Food-Processing RTD Thermometers

	For Use With For Use With

	System of Measurement System of Measurement

Inch

Metric

	Probe Length Probe Length

	Connection Type Connection Type


Wire Leads	Plug

Screw Terminal	DIN Connection

Micro M12 Plug	Round Pin

Wire Ferrule

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	RTD Type RTD Type

100 ohms

1,000 ohms

	Number of Wires Number of Wires

	Probe Diameter Probe Diameter

	Mount Type Mount Type

	Probe Material Probe Material

316/316L Stainless Steel

Copper

	Response Time Response Time

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Scale Scale

Fahrenheit

Celsius

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	Wire Lead Length Wire Lead Length

	Maximum Pressure Maximum Pressure

	Specifications Met Specifications Met

CE Marked

DIN

3-A Sanitary Certified

Mil. Spec.

	Cable Length Cable Length

	Wire Color Wire Color

	White		Red
	Black		Blue
	Brown		Yellow

	Probe Connection Pipe Size Probe Connection Pipe Size

1/4

1/2

	Overall Length Overall Length

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184 Products

About Selecting Temperature Sensors

Threaded RTD Probes for Liquids and Gases

Often used to measure temperature in water lines and low-pressure steam lines, these RTDs have an NPT male probe connection for easy installation in pipes, tanks, and thermowells.

Cut-to-Length RTD Probes for Liquids and Gases

Use a pipe cutter to trim these probes for an exact fit.

Threaded RTD Probe Transmitters
for Liquids and Gases

Send temperature readings directly to programmable logic controllers (PLCs)—with a built-in transmitter, these RTDs don’t require a separate signal converter. They’re threaded, so they’re ready to install into containers, tanks, and pipes.

Threaded RTD Probes with
Thermowell for Liquids and Gases

To protect the probe from vibration, corrosion, and shock, these RTD probes come with a thermowell.

RTD Probes with Armored Cable for Liquids and Gases

For long service life in harsh conditions, these RTD probes have an armored stainless steel cable to protect wiring from corrosion, abrasion, and impact.

Threaded RTD Probe Transmitters with
Digital Display for Liquids and Gases

View temperature readings and adjust settings directly on these RTD probe transmitters.

RTD Probes for Liquids and Gases

Obtain more precise and reliable liquid and gas temperature measurements than thermocouple probes.

Quick-Connect RTD Probes for Surfaces

For fast installation, the tips of these RTD probes come attached to mounting connections.

Sanitary RTD Probes

Designed for clean-in-place applications such as dairy processing and food-preparation areas, these 3-A certified RTDs have a sanitary quick-clamp probe connection for easy removal.

Sanitary RTD Probe Transmitters with Digital Display

Check the temperature of liquids in hygienic applications such as food or pharmaceutical lines and tanks.

RTD Probes for Air

Use these RTD probes for more stable air-temperature readings than thermocouple probes.

Threaded RTD Probe Transmitters for Air

A built-in transmitter converts the probe’s air-temperature readings to a 4-20 mA signal for use with switches, controllers, and data loggers.

RTD Transmitters

Send temperature readings from RTD probes in containers, tanks, and pipes to switches and programmable logic controllers (PLCs).

RTD Connectors

Attach plug-in connectors to RTD probes with wire leads.

Terminal Blocks for RTD Wire

Connect RTD wire leads to conduit or instrumentation.

Thermometers

Extended-Life Hand-Held Thermometers
with Calibration Certificate

For a longer service life than thermocouple probes and more consistent readings over time, these thermometers have a resistance temperature detector (RTD) probe. They come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy.

Extended-Life Data-Logging Thermometers

For more accurate and consistent readings than thermometers with thermocouple probes and a longer service life, this thermometer has a resistance temperature detector (RTD) probe.

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.

Quick-Response Food and Beverage
Panel-Mount Thermometers

A resistance temperature detector (RTD) probe responds to temperature change faster than dial thermometers.

Thermocouple and RTD Protection Tubes

Designed for use with thermocouples and RTDs in large, nonpressurized tanks, these protection tubes are available in long lengths at a lower cost than thermowells.