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    23 Products

    RTD Probes for Liquids and Gas

    Image of Product. Front orientation. RTDs. RTD Probes for Liquids and Gas.
    Obtain more precise and reliable liquid and gas temperature measurements than thermocouple probes. Some of these probes meet DIN standards for accuracy, meaning they’re precise even with fast temperature changes.
    IP68 Enclosure Rating and IP69K Enclosure Rating—IP68- and IP69K-rated probes have plug-in connections that can handle brief submersion and harsh washdowns.
    Probe
    RTD Probe Resistance,
    ohm
    Temp. Range,
    ° F
    Lg.
    Dia.
    Accuracy
    Response
    Time, sec.
    Enclosure
    Rating
    Specs. Met
    Each
    4-Pin Micro M12 Plug-In Connection—316L Stainless Steel Probe
    100-40 to 3002"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A00000000000000
    100-40 to 3002 3/4"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 3003 7/8"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 3005 7/8"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 3006 1/4"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 3007 7/8"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 3009 7/8"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 30010 1/4"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 30013 3/4"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 30014 1/8"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    100-40 to 30022"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 3006 1/4"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 3006 1/4"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 30010 1/4"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 30010 1/4"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 30014 1/8"1/4"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 30014 1/8"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
    1,000-40 to 30022"3/8"±0.1%3IP68, IP69K
    		EN 60751 Class A0000000000000
     
    Cords
    Image of Product. Front orientation. Metric Circular Cords. RTD Probes for Liquids and Gas.
    Electrical
    Connection
    Electrical Connector
    Component
    Cable Lead
    Lg., ft.
    Voltage
    Current,
    amp
    Face
    Dia.
    Each
    Micro M12, Wire LeadsSocket12250V AC, 250V DC40.3"0000000000000

    Threaded RTD Probe Transmitters for Liquids and Gas

    Send temperature readings directly to programmable logic controllers (PLCs)—with a built-in 4-20mA transmitter, these RTDs don’t require a separate signal converter. They have an NPT male probe connection, so they’re ready to screw into thermowells and other fittings on pipe and tanks. Made of 316 or 316L stainless steel, they resist corroding from harsh cleaning chemicals. This stainless steel also protects the RTD sensor inside from impact. They are also often installed in bores to measure the temperature of molds and dies. CE marked, they meet European safety standards.
    4-Pole Micro M12 Plug-In Connection
    Image of Product. Front orientation. Contains Annotated. RTDs. Threaded RTD Probe Transmitters for Liquids and Gas, Micro M12 Connection.
    Fixed Probe—Fixed RTDs can be used directly in liquid or steam because they’re welded to their fitting for a liquid-tight seal.
    IO Link Communication Protocol—RTDs with IO Link let you remotely adjust settings, read measurements, and receive error messages when connected to a PLC via an IO Link controller (not included). These RTDs meet EN 60751 Class A standards for temperature accuracy. UL and C-UL listed, they meet American and Canadian safety standards.
    Probe
    Probe
    Connection
    RTD Probe Resistance,
    ohm
    Lg.
    Dia.
    Accuracy
    Response
    Time, sec.
    Pipe
    Size
    Thread
    Type
    Gender
    Voltage,
    V DC
    Max. Pressure,
    psi
    Output Current,
    mA
    Communication
    Protocol
    Overall
    Lg.
    Fitting Material
    Temp.,
    ° F
    Each
    NPT Male Probe Connection—Fixed 316L Stainless Steel Probe (IP67, IP68, IP69K)
    1,00011/16"1/4"±0.5%31/2
    		NPT
    		Male18 to 325,8004 to 20IO Link4 1/8"316L Stainless Steel
    		0 to 30000000000000000
    1,0001 1/2"1/4"±0.5%31/2
    		NPT
    		Male18 to 324,3504 to 20IO Link5"316L Stainless Steel
    		0 to 3000000000000000
    1,0003 1/2"1/4"±0.5%31/2
    		NPT
    		Male18 to 324,3504 to 20IO Link7"316L Stainless Steel
    		0 to 3000000000000000
    1,0005 7/16"1/4"±0.5%31/2
    		NPT
    		Male18 to 324,3504 to 20IO Link8 7/8"316L Stainless Steel
    		0 to 3000000000000000
     
    Cords
    Electrical
    Connection
    Electrical Connector
    Component
    Cable Lead
    Lg., ft.
    Voltage
    Current,
    amp
    Face
    Dia.
    Each
    Micro M12, Wire LeadsSocket12250V AC, 250V DC40.3"0000000000000
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