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    84 Products

    High-Temperature Panel-Mount Thermometers

    Image of Product. Front orientation. Thermometers. High-Temperature Panel-Mount Thermometers.
    Often used to remotely monitor probe readings in high-temperature applications, these thermometers have a housing designed for installation in instrument and control panels. They interpret data from a thermocouple probe or RTD probe (sold separately).
    For Panel
    Cutout
    Temp. Range
    Resolution/Temp.
    Resolution
    Accuracy
    Digit
    Ht.
    Mount
    Type
    For Thermocouple
    Probe Type
    For RTD Probe
    Resistance, ohm
    Probe
    Connection
    For DIN Panel
    Cutout Size
    Ht.
    Wd.
    Ht.
    Wd.
    Dp.
    Max. Pressure
    @ Temp.
    Housing
    Material
    Electrical
    Connection
    Freq.,
    Hz
    Operating Voltage,
    V AC
    Each
    -2° F to 752° F1° F±3.3° F17/32"PanelK
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 24000000000000000
    0° F to 1,000° F1° F±5.0° F17/32"PanelJ
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    0° F to 1,999° F1° F±10° F17/32"PanelK
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    32° F to 428° F1° F±2.8° F17/32"PanelJ
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    -346° F to 1,400° F/-210° C to 760° C1° F±3.7° F17/32"PanelJ
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    -157° F to 752° F/-105° C to 400° C1° F±3.7° F17/32"PanelT
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    -157° F to 1,999° F/-105° C to 1,372° C1° F±3.7° F17/32"PanelK
    Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    -58° F to 200° F/-50° C to 199° C0.1±0.3° F17/32"Panel100Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
    -58° F to 1,562° F/-50° C to 850° C1° F±2° F17/32"Panel100Wire Leads1/81 25/32"3 5/8"1 7/8"3 3/4"4 5/8"Not RatedPlasticScrew Terminal60120, 2400000000000000
     

    Through-Wall-Mount Temperature and Humidity Meters

    Image of Product. Front orientation. Temperature and Humidity Meters. Through-Wall-Mount Temperature and Humidity Meters.
    Image of Attribute. Side1 orientation. Contains Annotated. Through-Wall Mount.
    Monitor relative humidity, temperature, and dew point inside sealed containers. These meters are rated IP67, so they won't expose contents to dust and water. The housing is aluminum, which is lightweight and resists corrosion.
    RH
    Temp.
    Dew Point
    Range
    Accuracy
    Indoor Range,
    ° C
    Accuracy
    Range,
    ° C
    Accuracy
    Dp.
    Dia.
    For Hole
    Dia.
    For Max.
    Wall Thk.
    Batteries
    Included
    Fasteners
    Included
    Enclosure
    Rating
    Each
    5% to 80%±3%-20 to 60±0.5° C-30 to 20±2° C1 1/4"2 1/2"1 27/64"11/32"YesYesIP67
    00000000000000

    Miniature Remote-Reading Panel-Mount Thermometers

    Image of Product. Thermometer with 20" Probe. Front orientation. Thermometers. Miniature Remote-Reading Panel-Mount Thermometers, ±1° F, 20" Probe Length.
    Image of Product. Thermometer with 7/8" Probe. Front orientation. Thermometers. Miniature Remote-Reading Panel-Mount Thermometers, ±1.8° F, 7/8" Probe Length.

    Thermometer with 20" Probe

    Thermometer with 7/8"

    Probe

    Install the small display in tight spaces and crowded instrument panels up to 10 feet from the probe.
    Probe
    Mounting
    Holes
    For Panel
    Cutout
    Material
    Batteries
    Temp. Range
    Resolution/Temp.
    Resolution
    Accuracy
    Digit
    Ht.
    Cable Lg.,
    ft.
    Lg.
    Dia.
    Mount
    Type
    No.
    of
    Dia.
    Fasteners
    Included
    Ht.
    Wd.
    Ht.
    Wd.
    Dp.
    Max. Pressure
    @ Temp.
    Housing
    Lens
    Probe
    Included
    Size
    No.
    of
    Each
    -40° F to 300° F/-40° C to 150° C0.1/0.1° C±1.8° F1.667"107/8"3/16"Panel25/32"No1 1/2"2 3/4"1 5/8"2 15/16"1"Not RatedPlasticGlassStainless SteelYesAAA10000000000000
    14° F to 230° F/-10° C to 110° C0.1/0.1° C±1° F1.667"1020"3/16"Panel23/8"No3 3/4"4 3/4"3 5/16"4 3/4"1 1/4"Not RatedPlasticGlassStainless SteelYesAAA40000000000000
     

    Remote-Reading Panel-Mount Thermometers

    Image of Product. Front orientation. Thermometers. Remote-Reading Panel-Mount Thermometers, Front Flange.
    Image of Product. Side1 orientation. Thermometers. Remote-Reading Panel-Mount Thermometers, Front Flange.
    Image of Product. Front orientation. Thermometers. Remote-Reading Panel-Mount Thermometers, Back Flange.
    Image of Product. Side1 orientation. Thermometers. Remote-Reading Panel-Mount Thermometers, Back Flange.
    Image of Product. Front orientation. Thermometers. Remote-Reading Panel-Mount Thermometers, Bracket Panel Mount.

    Front Flange

    Front

    Flange

    Back Flange

    Back

    Flange

    Bracket

    Panel Mount

    Monitor the temperature of difficult-to-access system components from a distance. The probe is connected to a cable, so the dial can be mounted away from your system.
    NSF/ANSI 2—Thermometers that meet NSF/ANSI standards are for use in food processing and preparation areas.
    Probe
    Mounting
    Holes
    Material
    Temp. Range
    Graduations
    Accuracy
    Dial
    Dia.
    Cable Lg.,
    ft.
    Lg.
    Dia.
    Panel Cutout
    Dia.
    Flange
    OD
    Bolt Circle
    Dia.
    Mount
    Type
    No.
    of
    Dia.
    Fasteners
    Included
    Housing
    Lens
    Probe
    Food Industry
    Std.
    Each
     
    Front Flange Mount
    -40° F to 60° F/-40° C to 15° C2° F/2° C±2%2"42 1/2"5/16"2 1/32"3"2 5/8"Panel35/32"NoStainless SteelPolycarbonate
    Tin-Plated CopperNSF/ANSI 2
    00000000000000
    -40° F to 60° F/-40° C to 15° C2° F/2° C±2%2"204"3/8"2 1/32"3"2 5/8"Panel35/32"NoStainless SteelPolycarbonate
    Tin-Plated Copper0000000000000
    -40° F to 60° F/-40° C to 15° C2° F/2° C±2%2 1/2"42 1/2"5/16"2 17/32"3 1/2"3 3/16"Panel35/32"NoStainless SteelPolycarbonate
    Tin-Plated CopperNSF/ANSI 2
    0000000000000
    -40° F to 110° F/-40° C to 43° C2° F/1° C±1%2 1/2"42 1/2"3/8"2 5/8"3 1/2"3 3/16"Panel35/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated Copper0000000000000
    40° F to 240° F/0° C to 115° C2° F/1° C±1%2"42 1/2"3/8"2 1/16"2 15/16"2 9/16"Panel35/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated CopperNSF/ANSI 2
    0000000000000
    40° F to 240° F/0° C to 115° C2° F/1° C±1%2 1/2"42 1/2"3/8"2 5/8"3 1/2"3 3/16"Panel35/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated CopperNSF/ANSI 2
    0000000000000
     
    Back Flange Mount
    -40° F to 60° F/-40° C to 15° C2° F/2° C±2%2"42 1/2"5/16"2 19/32"3"3 3/16"Panel35/32"NoStainless SteelPolycarbonate
    Tin-Plated CopperNSF/ANSI 2
    0000000000000
    -40° F to 110° F/-40° C to 43° C2° F/1° C±1%2"42 1/2"3/8"2 1/16"2 15/16"2 9/16"Panel39/64"NoStainless SteelAcrylic Plastic
    Nickel-Plated CopperNSF/ANSI 2
    0000000000000
    -40° F to 110° F/-40° C to 43° C2° F/1° C±1%2 1/2"42 1/2"3/8"2 5/8"3 1/2"3 3/16"Panel311/64"NoStainless SteelAcrylic Plastic
    Nickel-Plated Copper0000000000000
    -40° F to 110° F/-40° C to 43° C2° F/1° C±1%4 1/2"43 1/2"3/8"4 5/8"5 7/8"5 3/8"Panel37/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated Copper00000000000000
    40° F to 240° F/0° C to 115° C2° F/1° C±1%2"42 1/2"3/8"2 1/16"3 1/2"3 3/16"Panel35/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated CopperNSF/ANSI 2
    0000000000000
    40° F to 240° F/0° C to 115° C2° F/1° C±1%4 1/2"43 1/2"3/8"4 5/8"5 7/8"5 3/8"Panel37/32"NoStainless SteelAcrylic Plastic
    Nickel-Plated Copper00000000000000
     
    Bracket Panel Mount
    -40° F to 60° F/-40° C to 15° C2° F/1° C±1%2 1/2"42 1/2"3/8"Panel111/64"NoStainless SteelAcrylic Plastic
    Nickel-Plated CopperNSF/ANSI 2
    0000000000000
     

    Autotuning Temperature Controllers

    Ideal in systems with rapid, unpredictable, or complex temperature changes, these controllers turn heating equipment on and off using a proportional-integral-derivative (PID) control algorithm to make fine adjustments, giving you the most precise and stable temperature control. They work similarly to proportional controllers but gather more variables to calculate the most effective way to return to the target temperature and avoid overshooting. They also have fuzzy logic to learn your system's behavior and compensate as needed. Use the autotuning function to have the controller cycle and identify the ideal PID variables for your system. You can also manually select the PID variables. These controllers read temperature with a highly sensitive thermocouple or RTD probe (both not included) in critical process applications. Since they reset automatically, they switch off and on again as the temperature fluctuates. All fit into instrument panels with DIN cutouts. Use the keypad to adjust the actuation point, reset point, other settings.
    All meet American, Canadian, and European safety standards.
    Mechanical Relay Output
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/32 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.

    For 1/32 DIN Panel

    Cutout Size

    For 1/16 DIN Panel

    Cutout Size

    For 1/8 DIN

    Panel Cutout

    Size

    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 3/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 3/16 DIN Panel

    Cutout Size

    For 1/4 DIN Panel

    Cutout Size

    Mechanical relay outputs actuate circuits directly. All are single pole, single throw (SPST) relays and turn one circuit from off to on (normally open).
    For Alarming—Alarm outputs can also be configured to actuate simple devices.
    IP20 Enclosure Rating and IP50 Enclosure Rating—IP20 rated controllers prevent objects about the size of a finger from coming into contact with a live circuit. IP50 rated controllers protect against dust.
    Mechanical Relay
    For Thermocouple
    Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset
    Type
    Input Voltage
    Range, V AC
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Each
    For 1/32 DIN Panel Cutout Size–For 7/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"15/16"3 13/16"IP20, IP50
    000000000000000
     
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T2Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"1 7/8"2 3/8"IP20, IP50
    00000000000000
    B, E, J, K, N, R, S, T
    3Heating/Cooling—1 Mechanical Relay
    Alarming—2 Mechanical Relays
    SPST-NO5 amp @ 110V ACThermocouple, RTDAutomatic90 to 2641 7/8"1 7/8"4 3/16"00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 1 3/4" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"3 3/4"2 3/8"IP20, IP50
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 5/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"1 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 3/16 DIN Panel Cutout Size–For 2 11/16" Ht. × 2 11/16" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2502 9/16"2 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 5/8" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 Mechanical Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"3 3/4"2 3/8"IP20, IP50
    00000000000000
    B, E, J, K, N, R, S, T
    4Heating/Cooling—2 Mechanical Relays
    Alarming—2 Mechanical Relays
    SPST-NO5 amp @ 110V ACThermocouple, RTDAutomatic90 to 2643 3/4"3 3/4"3 1/2"00000000000000
     
    Accessories for Temperature Controllers
    Solid State Relay Output
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/32 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.

    For 1/32 DIN Panel

    Cutout Size

    For 1/16 DIN Panel

    Cutout Size

    For 1/8 DIN

    Panel Cutout

    Size

    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 3/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 3/16 DIN Panel

    Cutout Size

    For 1/4 DIN Panel

    Cutout Size

    Solid state relay outputs send a pulse signal to directly control an external solid state relay (not included). They have a longer service life than mechanical and signal relays. Use them for more precise and rapid control switching than mechanical relays.
    For Alarming—Alarm outputs can also be configured to actuate simple devices.
    IP20 Enclosure Rating and IP50 Enclosure Rating—IP20 rated controllers prevent objects about the size of a finger from coming into contact with a live circuit. IP50 rated controllers protect against dust.
    Mechanical Relay
    For Thermocouple
    Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset
    Type
    Input Voltage
    Range, V AC
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Each
    For 1/32 DIN Panel Cutout Size–For 7/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"15/16"3 13/16"IP20, IP50
    000000000000000
     
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T2Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    SPST-NO
    2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"1 7/8"2 3/8"IP20, IP50
    00000000000000
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"1 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 1 3/4" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"3 3/4"2 3/8"IP20, IP50
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 5/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"1 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 3/16 DIN Panel Cutout Size–For 2 11/16" Ht. × 2 11/16" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2502 9/16"2 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 5/8" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"3 3/4"2 3/8"IP20, IP50
    00000000000000
    B, E, J, K, L, N, R, S, T4Heating—1 14V DC Solid State Relay
    Cooling/Alarming—1 Mechanical Relay
    Alarming—2 Mechanical Relays
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"3 3/4"2 3/8"IP20, IP50
    00000000000000
     
    Accessories for Temperature Controllers
    Analog Signal Output
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/32 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.

    For 1/32 DIN Panel

    Cutout Size

    For 1/16 DIN Panel

    Cutout Size

    For 1/8 DIN

    Panel Cutout

    Size

    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 3/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 3/16 DIN Panel

    Cutout Size

    For 1/4 DIN Panel

    Cutout Size

    Analog signal outputs are typically used with SRC (silicon controlled rectifier) power controllers (not included) for some of the highest precision control.
    For Alarming—Alarm outputs can also be configured to actuate simple devices.
    IP20 Enclosure Rating and IP50 Enclosure Rating—IP20 rated controllers prevent objects about the size of a finger from coming into contact with a live circuit. IP50 rated controllers protect against dust.
    Mechanical Relay
    For Thermocouple
    Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset
    Type
    Input Voltage
    Range, V AC
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Each
    For 1/32 DIN Panel Cutout Size–For 7/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 4 mA to 20 mA Analog Signal
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"15/16"3 13/16"IP20, IP50
    000000000000000
     
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T2Heating—1 4 mA to 20 mA Analog Signal
    Cooling/Alarming—1 Mechanical Relay
    SPST-NO
    2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"1 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 1 3/4" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 4 mA to 20 mA Analog Signal
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2501 7/8"3 3/4"2 3/8"IP20, IP50
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 5/8" Ht. × 1 3/4" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 4 mA to 20 mA Analog Signal
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2503 3/4"1 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 3/16 DIN Panel Cutout Size–For 2 11/16" Ht. × 2 11/16" Wd. Panel Cutout
    B, E, J, K, L, N, R, S, T3Heating—1 4 mA to 20 mA Analog Signal
    Cooling/Alarming—1 Mechanical Relay
    Alarming—1 Mechanical Relay
    SPST-NO2 amp @ 240V ACThermocouple, RTDAutomatic90 to 2502 9/16"2 7/8"2 3/8"IP20, IP50
    00000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 5/8" Ht. × 3 5/8" Wd. Panel Cutout
    B, E, J, K, N, R, S, T
    3Heating/Cooling—1 4 mA to 20 mA Analog Signal
    Alarming—2 Mechanical Relays
    SPST-NO
    5 amp @ 110V ACThermocouple, RTDAutomatic90 to 2643 3/4"3 3/4"3 1/2"00000000000000
     
    Accessories for Temperature Controllers

    Washdown Autotuning Temperature Controllers

    The faceplate on these controllers is sealed to meet NEMA 4X and IP66 for protection in washdown environments with splashing water, corrosive liquid, and dust. The rear case meets IP20, which prevents objects about the size of a finger from coming into contact with a live circuit.
    Because they have proportional-integral-derivative (PID) software, these controllers are ideal for turning heating equipment on and off in systems with rapid, unpredictable, and complex temperature changes. They help you achieve precise and stable temperature control with fuzzy logic that learns system behavior and automatically compensates for changes. Use the autotuning function to cycle and identify the ideal PID variables for your system to achieve the most precise control. These controllers read temperature with a highly sensitive thermocouple probe (sold separately) in critical process applications. All fit into instrument panels with DIN cutouts. Use the keypad to adjust the actuation point, reset point, and other settings.
    Controllers with Mechanical Relay Heating Output
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/32 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.

    For 1/32 DIN Panel

    Cutout Size

    For 1/16 DIN

    Panel Cutout Size

    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 1/8 DIN

    Panel Cutout

    Size

    For 1/4 DIN Panel

    Cutout Size

    Mechanical relay outputs actuate circuits directly.
    SPDT—Single pole, double throw (SPDT) relays can be set to turn the circuit from off to on (normally open) or from on to off (normally closed).
    SPST-NO—Single pole, single throw (SPST) relays turn one circuit from off to on (normally open).
    Automatic Reset—Controllers with automatic reset switch off and on again automatically as the temperature fluctuates.
    Manual Reset—Controllers with automatic/manual reset give you the choice to have machines turn back on either automatically when the temperature fluctuates, or you can manually reset their switch. When set to manual they shut down your machine when it gets too hot to protect equipment and personnel. They won’t turn the machine back on until you reset their switch. They have a second output to actuate an alarm or another simple device.
    Mechanical Relay
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset Type
    Input Voltage
    Range, V AC
    Enclosure Rating
    Each
    For 1/32 DIN Panel Cutout Size–For 7/8" Ht. × 1 3/4" Wd. Panel Cutout
    1Heating—1 Mechanical RelayHeating—SPST-NO
    Heating— 3 amp @ 220V ACThermocoupleAutomatic100 to 240IP20, IP66, NEMA 4X
    00000000000000
     
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 Mechanical Relay
    Alarming—2 Mechanical Relays
    Heating—SPST-NO
    Alarm—SPST-NO
    Heating—3 amp @ 250V AC
    Alarming—1 amp @ 250V AC
    Thermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 Mechanical Relay
    Alarming—2 Mechanical Relays
    Heating—SPDT
    Alarm—SPST-NO
    Heating— 5 amp @ 250V AC
    Alarming— 1 amp @ 250V AC
    Thermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 3/4" Ht. × 3 3/4" Wd. Panel Cutout
    3Heating—1 Mechanical Relay
    Alarming—2 Mechanical Relays
    Heating—SPDT
    Alarm—SPST-NO
    Heating—3 amp @ 250V AC
    Alarming—1 amp @ 250V AC
    Thermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    Accessories for Temperature Controllers
    Controllers with Solid State Relay Heating Output
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/32 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.

    For 1/32 DIN Panel

    Cutout Size

    For 1/16 DIN

    Panel Cutout Size

    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 1/8 DIN

    Panel Cutout

    Size

    For 1/4 DIN Panel

    Cutout Size

    Solid state relay outputs send a pulse signal to directly control an external solid state relay (not included). They last longer than mechanical and analog signal relays. Use them for more precise and rapid control switching than mechanical relays.
    SPST-NO—Single pole, single throw (SPST) relays turn one circuit from off to on (normally open).
    Automatic Reset—Controllers with automatic reset switch off and on again automatically as the temperature fluctuates.
    Manual Reset—Controllers with automatic/manual reset give you the choice to have machines turn back on either automatically when the temperature fluctuates, or you can manually reset their switch. When set to manual they shut down your machine when it gets too hot to protect equipment and personnel. They won’t turn the machine back on until you reset their switch. They have a second output to actuate an alarm or another simple device.
    Mechanical Relay
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset Type
    Input Voltage
    Range, V AC
    Enclosure Rating
    Each
    For 1/32 DIN Panel Cutout Size–For 7/8" Ht. × 1 3/4" Wd. Panel Cutout
    1Heating—1 15V DC Solid State RelayThermocoupleAutomatic100 to 240IP20, IP66, NEMA 4X
    00000000000000
     
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 12V DC Solid State Relay
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 12V DC Solid State Relay
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 3/4" Ht. × 3 3/4" Wd. Panel Cutout
    3Heating—1 12V DC Solid State Relay
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    Accessories for Temperature Controllers
    Controllers with Analog Signal Heating Output
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/8 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. Washdown Autotuning Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 1/16 DIN

    Panel Cutout Size

    For 1/8 DIN

    Panel Cutout

    Size

    For 1/4 DIN Panel

    Cutout Size

    Analog signal outputs send 4-20 mA current to actuate equipment on a current loop. They are typically used with SRC (silicon controlled rectifier) power controllers (not included) for some of the highest precision control.
    SPST-NO—Single pole, single throw (SPST) relays turn one circuit from off to on (normally open).
    Automatic Reset—Controllers with automatic reset switch off and on again automatically as the temperature fluctuates.
    Manual Reset—Controllers with automatic/manual reset give you the choice to have machines turn back on either automatically when the temperature fluctuates, or you can manually reset their switch. When set to manual they shut down your machine when it gets too hot to protect equipment and personnel. They won’t turn the machine back on until you reset their switch. They have a second output to actuate an alarm or another simple device.
    Mechanical Relay
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe Type
    Reset Type
    Input Voltage
    Range, V AC
    Enclosure Rating
    Each
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 4 mA to 20 mA Analog Signal
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    00000000000000
     
    For 1/8 DIN Panel Cutout Size–For 3 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    3Heating—1 4 mA to 20 mA Analog Signal
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 3/4" Ht. × 3 3/4" Wd. Panel Cutout
    3Heating—1 4 mA to 20 mA Analog Signal
    Alarming—2 Mechanical Relays
    SPST-NO
    1 amp @ 250V ACThermocouple, RTDAutomatic, Manual100 to 240IP20, IP66, NEMA 4X
    0000000000000
     
    Accessories for Temperature Controllers

    Washdown On/Off Temperature Controllers

    Rated IP65 and NEMA 4X to seal out water and dust, these temperature controllers turn your equipment on and off in areas with frequent washdowns. They're the simplest type of temperature controller, so they switch your heater or other device fully on or off without a middle state when they reach a given temperature. These controllers work great as alarms and in systems that can't handle rapid switching or have slow temperature changes. However, you shouldn't use them in processes that require precise control over temperatures.
    To read temperature, these controllers use a highly sensitive thermocouple or RTD probe (not included). Their mechanical relay actuates circuits directly. All are SPDT (single pole, double throw) and can turn one circuit from off to on (normally open) or on to off (normally closed). Since these controllers reset automatically, they turn off and on again as the temperature fluctuates. Use the keypad to set the actuation point, reset point, and other settings. Mount them into instrument panel cutouts.
    These controllers have UL recognized components and are CSA certified and CE marked, so they meet American, Canadian, and European safety standards.
    For Thermocouple Probe
    Image of Product. Front orientation. Temperature Controllers. Washdown On/Off Temperature Controllers.
    Mechanical Relay
    Temperature Control
    Range
    For Thermocouple
    Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    Reset
    Type
    Input Voltage,
    V AC
    Enclosure
    Rating
    Each
    For 2 11/16" Ht. × 2 11/16" Wd. Panel Cutout
    32° F to 390° F
    0° C to 200° C
    J
    1Heating—1 Mechanical RelaySPDT
    8 amp @ 240V AC
    8 amp @ 30V DC
    Automatic120IP65, NEMA 4X
    0000000000000
    32° F to 2,190° F
    0° C to 1,200° C
    K
    1Heating—1 Mechanical RelaySPDT
    8 amp @ 240V AC
    8 amp @ 30V DC
    Automatic120IP65, NEMA 4X
    000000000000
     
    For RTD Probe
    Image of Product. Front orientation. Temperature Controllers. Washdown On/Off Temperature Controllers.
    Mechanical Relay
    Temperature Control
    Range
    For RTD Probe
    Resistance, ohm
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    Reset
    Type
    Input Voltage,
    V AC
    Enclosure
    Rating
    Each
    For 2 11/16" Ht. × 2 11/16" Wd. Panel Cutout
    32° F to 1,470° F
    0° C to 800° C
    1001Heating—1 Mechanical RelaySPDT
    8 amp @ 240V AC
    8 amp @ 30V DC
    Automatic120IP65, NEMA 4X
    0000000000000
     

    Quick-Response Food and Beverage Panel-Mount Thermometers

    Image of Product. Front orientation. Thermometers. Quick-Response Food and Beverage Panel-Mount Thermometers.
    A resistance temperature detector (RTD) probe responds to temperature change faster than dial thermometers.
    Probe
    Material
    Temp. Range
    Resolution/Temp.
    Resolution
    Accuracy
    Digit
    Ht.
    Cable Lg.,
    ft.
    Lg.
    Dia.
    Panel Cutout
    Dia.
    Mount
    Type
    For RTD Probe
    Resistance, ohm
    Response
    Time, sec.
    Max. Pressure
    @ Temp.
    Housing
    Probe
    Includes
    Operating
    Voltage, V AC
    Electrical
    Connection Type
    Each
    -40° F to 250° F1° F±2° F1/2"82 5/8"1/4"2 3/32"Panel1,0001Not RatedPlasticStainless SteelBracket Assembly120Plug In0000000000000000
    -40° C to 120° C1° F±2° C1/2"82 5/8"1/4"2 3/32"Panel1,0001Not RatedPlasticStainless SteelBracket Assembly120Plug In000000000000000
     

    High-Accuracy Panel-Mount Thermometers with Calibration Certificate

    Image of Product. Front orientation. Thermometers. High-Accuracy Panel-Mount Thermometers with Calibration Certificate.
    Image of Product. Side1 orientation. Thermometers. High-Accuracy Panel-Mount Thermometers with Calibration Certificate.
    Obtain the most accurate readings possible with these thermometers that include a calibration certificate traceable to NIST that states they’ve passed a test to fall within ±0.5° F accuracy. The thermometer probe is connected to a cable, so the display can be mounted away from your system for remote viewing.
    Probe
    Mounting
    Holes
    Material
    Batteries
    Temp. Range
    Resolution/Temp.
    Resolution
    Accuracy
    Dial
    Dia.
    Digit
    Ht.
    Cable Lg.,
    ft.
    Lg.
    Dia.
    Flange
    OD
    Bolt Circle
    Dia.
    Mount
    Type
    No.
    of
    Dia.
    Fasteners
    Included
    Pipe
    Size
    Thread
    Type
    Gender
    Max. Pressure
    @ Temp.
    Housing
    Lens
    Probe
    Included
    Size
    No.
    of
    Each
     
    Back Flange Mount
    -75° F to 750° F0.1±0.5° F4 1/2"1"54"1/4"4 1/2"5 3/8"Panel31/4"No1/2
    NPT
    MaleNot RatedPlasticGlassStainless SteelYes1/2 AA100000000000000
    -75° F to 750° F0.1±0.5° F4 1/2"1"104"1/4"4 1/2"5 3/8"Panel31/4"No1/2
    NPT
    MaleNot RatedPlasticGlassStainless SteelYes1/2 AA10000000000000
    -75° F to 750° F0.1±0.5° F4 1/2"1"154"1/4"4 1/2"5 3/8"Panel31/4"No1/2
    NPT
    MaleNot RatedPlasticGlassStainless SteelYes1/2 AA10000000000000
    -75° F to 750° F0.1±0.5° F4 1/2"1"204"1/4"4 1/2"5 3/8"Panel31/4"No1/2
    NPT
    MaleNot RatedPlasticGlassStainless SteelYes1/2 AA10000000000000
    -75° F to 750° F0.1±0.5° F4 1/2"1"254"1/4"4 1/2"5 3/8"Panel31/4"No1/2
    NPT
    MaleNot RatedPlasticGlassStainless SteelYes1/2 AA10000000000000
     

    Panel-Mount Thermometers

    Image of Product. Front orientation. Thermometers. Panel-Mount Thermometers.
    For mounting on instrument and control panels, these thermometers have a back flange.
    Stem
    Mounting
    Holes
    Material
    Temp. Range
    Graduations
    Accuracy
    Lg.
    Dia.
    Dial
    Dia.
    Flange
    OD
    Bolt Circle
    Dia.
    Mount
    Type
    No.
    of
    Dia.
    Fasteners
    Included
    Max. Pressure
    @ Temp.
    Housing
    Stem
    Lens
    Each
     
    Back Flange Mount
    -40° F to 160° F2° F±4° F9"1/4"2 1/2"3 5/16"3"Panel35/32"NoNot RatedStainless SteelStainless SteelGlass0000000000000
    -40° F to 160° F/-40° C to 70° C2° F±4° F6"1/4"3"3 5/16"2 1/2"Panel35/32"NoNot RatedStainless SteelStainless SteelGlass000000000000
    0° F to 200° F2° F±4° F6"1/4"2 1/2"3 5/16"3"Panel35/32"NoNot RatedStainless SteelStainless SteelGlass000000000000
    0° F to 200° F2° F±4° F9"1/4"2 1/2"3 5/16"3"Panel35/32"NoNot RatedStainless SteelStainless SteelGlass000000000000
    0° F to 200° F/-15° C to 93° C2° F±4° F4"1/4"3"3 5/16"2 1/2"Panel35/32"NoNot RatedStainless SteelStainless SteelGlass000000000000
     

    High-Limit Temperature Controllers

    To protect equipment and personnel, these controllers shut down your machine when it gets too hot. Reset them manually to turn your machine on again. They're often used as a fail-safe system and for triggering alarms.
    Set the actuation point and adjust other settings with the keypad. To read the temperature, these controllers use a highly sensitive thermocouple probe (sold separately). They have one or two mechanical relays that actuate circuits directly. Mount them into instrumentation panels with DIN cutouts.
    Mechanical Relay Output
    Image of Product. Front orientation. Temperature Controllers. High-Limit Temperature Controllers, For 1/16 DIN Panel Cutout Size.
    Image of Product. Front orientation. Temperature Controllers. High-Limit Temperature Controllers, For 1/4 DIN Panel Cutout Size.

    For 1/16 DIN Panel

    Cutout Size

    For 1/4 DIN Panel

    Cutout Size

    SPDT—Controllers that are SPDT (single pole, double throw) can turn one circuit from off to on (normally open) or on to off (normally closed).
    SPST-NO—Controllers that are SPST-NO (single pole, single throw) can turn one circuit from off to on (normally open).
    Remote Reset—Remote-reset controllers are best for hard-to-reach locations. To operate, you’ll need to wire the remote reset input terminals, and the sensor must be below the set temperature.
    Mechanical Relay
    For Thermocouple Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe
    Type
    Reset
    Type
    Input Voltage
    Range, V AC
    Ht.
    Wd.
    Dp.
    Enclosure
    Rating
    Features
    Each
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    B, C, E, J, K, L, N, PL-II, R, S, T1Heating—1 Mechanical RelaySPDT
    2 amp @ 240V ACThermocoupleManual90 to 2641 7/8"1 7/8"3 3/4"IP20, IP30
    Indicator Icons, Remote Reset00000000000000
    B, C, E, J, K, L, N, PL-II, R, S, T2Heating—1 Mechanical Relay
    Heating—1 Mechanical Relay
    SPDT
    SPST-NO
    2 amp @ 240V ACThermocoupleManual90 to 2641 7/8"1 7/8"3 3/4"IP20, IP30
    0000000000000
     
    For 1/4 DIN Panel Cutout Size–For 3 5/8" Ht. × 3 5/8" Wd. Panel Cutout
    B, C, E, J, K, L, N, PL-II, R, S, T2Heating—1 Mechanical Relay
    Heating—1 Mechanical Relay
    SPDT2 amp @ 240V ACThermocoupleManual90 to 2503 3/4"3 3/4"2 9/16"IP20, IP30
    Remote Reset0000000000000
     
    Accessories for Temperature Controllers

    Proportional Temperature Controllers

    Image of Product. Front orientation. Temperature Controllers. Proportional Temperature Controllers.
    Cycle heaters on and off intermittently to maintain a set temperature in your system. These proportional controllers keep your heater on when your system is below the set temperature, and they turn it off in short cycles when your system nears the set temperature. The short cycles make them more precise and allow less temperature fluctuation than on/off controllers. Use them on electric heaters only—they don't work with valves or solenoids.
    Turn the dial on these controllers to choose your set temperature. They use a highly sensitive thermocouple probe (not included) to read temperature. Their mechanical relay actuates circuits directly. All are SPDT (single pole, double throw) and can turn one circuit from off to on (normally open) or on to off (normally closed). Install these controllers into instrument panels with DIN cutouts.
    All controllers meet American, Canadian, and European safety standards.
    Mechanical Relay Output
    Mechanical Relay
    Temp. Control
    Range, ° F
    For Thermocouple
    Probe Type
    Total No.
    of Outputs
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    For Probe
    Type
    Reset
    Type
    Input Voltage
    Range, V AC
    Ht.
    Wd.
    Dp.
    Features
    Each
    For 1/16 DIN Panel Cutout Size–For 1 3/4" Ht. × 1 3/4" Wd. Panel Cutout
    50 to 850J
    1Heating—1 Mechanical RelaySPDT
    5 amp @ 240V ACThermocoupleAutomatic200 to 2401 7/8"1 7/8"3 3/4"LED Status Indicator00000000000000
     
    Accessories for Temperature Controllers

    Remote-Reading Panel-Mount Freezer Thermometers with Audible Alarm

    Image of Product. Front orientation. Thermometers. Remote-Reading Panel-Mount Freezer Thermometers with Audible Alarm.
    Protect temperature-sensitive materials in refrigerators and freezers with one of these thermometers that sound an alarm and flash the display when temperature rises above your activation point.
    Probe
    Mounting
    Holes
    For Panel
    Cutout
    Input
    Temp. Range
    Actuation Point
    Temp. Range
    Temp.
    Resolution
    Accuracy
    Cable Lg.,
    ft.
    Dia.
    Lg.
    No.
    of
    Dia.
    Fasteners
    Included
    Ht.
    Wd.
    Ht.
    Wd.
    AC Voltage,
    V AC
    DC Voltage,
    V DC
    Electrical
    Connection
    Freq.,
    Hz
    Each
    -25° F to 99° F/-32° C to 38° C-15° F to 50° F/
    -26° C to 10° C
    1° F/1° C±3° F63/8"7/8"27/32"No3 7/8"2 7/8"5"3 1/8"10.5 to 2812 to 28Wire Leads600000000000000
    Supplies

    On/Off Temperature Controllers for Plug-in Heaters

    Image of Product. Front orientation. Temperature Controllers. On/Off Temperature Controllers for Plug-in Heaters, IP20, NEMA 1—DIN-Rail and Wall Mount.
    Image of Product. Front orientation. Temperature Controllers. On/Off Temperature Controllers for Plug-in Heaters, IP66, NEMA 4X—Wall Mount.

    IP20, NEMA 1—DIN-Rail and

    Wall Mount

    IP66, NEMA 4X—Wall Mount

    Switch heaters on or off when your process reaches a certain temperature. Both these controllers and your heater will be powered by the same wall outlet. Place the probe into your process, plug the controller into an outlet, and plug your heater into the socket on the back of the controller’s plug. These simple temperature controllers deliver either full power or no power. They’re best used in systems where temperatures change slowly and you don’t need precise control.
    IP20 Enclosure Rating and NEMA 1 Enclosure Rating—IP20 and NEMA 1 rated controllers are best for indoor use. They keep dirt out and will stop objects about the size of a finger from coming into contact with a live circuit.
    IP66 Enclosure Rating and NEMA 4X Enclosure Rating—IP66 and NEMA 4X rated controllers seal out dirt, corrosive liquids, and water from high-pressure washdowns.
    Mechanical Relay
    Probe
    Temperature Control
    Range
    Output Type
    Switch
    Designation
    Max. Switching Current
    @ Voltage
    Reset
    Type
    Dia.
    Lg.
    Cable Lg.,
    ft.
    Input Voltage,
    V AC
    Ht.
    Wd.
    Dp.
    Each
    IP20, NEMA 1—DIN-Rail and Wall Mount
    -40° F to 212° F
    -40° C to 100° C
    Heating—1 Mechanical RelaySPDT-NO12 amp @ 120V ACAutomatic1/4"2"61205"2 7/16"2 1/2"00000000000000
     
    IP66, NEMA 4X—Wall Mount
    -40° F to 212° F
    -40° C to 100° C
    Heating—1 Mechanical RelaySPDT-NO12 amp @ 120V ACAutomatic1/4"2"61206 5/8"2 13/16"2 13/16"0000000000000
     
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