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Environment Environment | Show |
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Environment Environment | Hide |
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System of Measurement System of Measurement |
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Display Type Display Type |
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![]() | Dial |
Connection Location Connection Location |
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![]() | Back |
Thermometer Type Thermometer Type |
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![]() | Direct Reading |
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Specifications Met Specifications Met |
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Stem Material Stem Material |
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Housing Material Housing Material |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Flange Material Flange Material |
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Stem Diameter Stem Diameter |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Lens Material Lens Material |
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Calibration Method Calibration Method |
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Material Material |
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Connection Type Connection Type |
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Plug | Screw Terminal |
About Selecting Temperature Sensors
More
Food and Beverage Thermometers with Sanitary Quick-Clamp Connection


For dairy, food, and beverage applications that require frequent cleaning, these 3-A certified thermometers have a sanitary quick-clamp connection for easy removal.
For technical drawings and 3-D models, click on a part number.
Available Temperature Ranges | ||
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Temperature Range | Graduation Marks | Accuracy |
-40° to 120° F | 1° F | ±1% |
0° to 200° F | 2° F | ±1% |
0° to 250° F | 2° F | ±1% |
50° to 300° F | 2° F | ±1% |
0° to 100° C | 1° C | ±1% |
0° to 150° C | 1° C | ±1% |
Stem | Material | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Lg. | Dia. | Dial Dia. | For Tube OD | Flange OD | Housing | Stem | Lens | Flange | Specifications Met | Each | |
Back Connection | |||||||||||
2 1/2" | 5/16" | 3" | 1 1/2" | 1.984" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 0000000 |
2 1/2" | 5/16" | 3" | 2" | 2.516" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
2 1/2" | 5/16" | 5" | 1 1/2" | 1.984" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
2 1/2" | 5/16" | 5" | 2" | 2.516" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
4 1/2" | 5/16" | 3" | 1 1/2" | 1.984" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
4 1/2" | 5/16" | 3" | 2" | 2.516" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
4 1/2" | 5/16" | 5" | 1 1/2" | 1.984" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
4 1/2" | 5/16" | 5" | 2" | 2.516" | Stainless Steel | Stainless Steel | Acrylic | Stainless Steel | 3-A Certified 74-07 | 00000000 | 000000 |
Sanitary RTD Probe Transmitters with Digital Display
Check the temperature of liquids in hygienic applications such as food or pharmaceutical lines and tanks. Certified by 3-A to meet sanitary design standards, the parts of these probes that will touch liquid are highly polished to minimize spots where bacteria could grow. They're rated IP67 and IP69K, so they'll withstand temporary submersion as well as the high-pressure, high-temperature washdowns that are common in hygienic cleaning practices. Made of stainless steel, harsh cleaners and sanitizers won't cause them to corrode. They have a flange that will connect to sanitary quick-clamp fittings (also known as tri-clamp fittings); they're easy to connect and remove from your line.
Program these probes with the touch screen, and select one of three colors as a visual alert for events in your process such as irregular or fluctuating temperatures. The head swivels 345° and the face rotates all the way around, so you can mount the sensor at any angle and still see the display. To trigger actions in your process line, connect these probes to remote displays, programmable logic controllers (PLCs), and other control equipment with the M12 plug. These probes meet DIN EN 60751, an industry standard for accuracy. They’re also CE marked, meaning they meet European Union safety standards.
For technical drawings and 3-D models, click on a part number.


Probe | Probe Transmitters | Cables with Socket | |||||||||||||
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RTD Type | Temperature Range, °F | Lg. | Dia. | Flange OD | Accuracy | Response Time, sec. | Plug Type | DC Voltage | Max. Pressure, psi | Output Current | Overall Lg. | Each | Each | ||
316L Stainless Steel Probe with 304 Stainless Steel Head (IP67, IP69K) | |||||||||||||||
For 1 1/2" Tube OD | |||||||||||||||
100 ohms | -55° to 480° | 2" | 5/16" | 1.988" | ±0.1% | 25 | 5-Pole Micro M12 | 8-35 | 580 | 4-20mA | 6 3/4" | 0000000 | 0000000 | 0000000 | 000000 |
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 connection for easy removal.
For technical drawings and 3-D models, click on a part number.

Probe | Conduit Connection | ||||||||||||
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RTD Type | Temperature Range, °F | Lg. | Dia. | Flange OD | Accuracy | Response Time, sec. | Connection Type | Pipe Size | Thread Type | Gender | Overall Lg. | Each | |
316 Stainless Steel Probe with Plastic Head | |||||||||||||
For 1 1/2" Tube OD | |||||||||||||
100 ohms | -325° to 400° | 4" | 1/4" | 1.984" | ±0.1% | 5 | Screw Terminal | 3/4 | NPT | Female | 11" | 0000000 | 0000000 |
For 2" Tube OD | |||||||||||||
100 ohms | -325° to 400° | 4" | 1/4" | 2.516" | ±0.1% | 5 | Screw Terminal | 3/4 | NPT | Female | 11" | 0000000 | 000000 |
Food and Beverage Thermowells with Sanitary Quick-Clamp Connection

Isolate thermometers and temperature probes from the contents of dairy and food-processing equipment with these 3-A certified thermowells that have a sanitary quick-clamp connection for easy removal. They require a quick-clamp fitting (not included) for installation.
For technical drawings and 3-D models, click on a part number.
For Thermometer | |||||||||||
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For Tube OD | Stem Lg. | Stem Dia. | Connection Pipe Size | Connection Thread Type | Connection Gender | Nut Lg. | Insertion Lg. | Flange OD | Specifications Met | Each | |
316 Stainless Steel | |||||||||||
1", 1 1/2" | 2 1/2" | 1/4" | 1/2 | NPT | Male | 1 1/16" | 1 5/8" | 1.984" | 3-A Certified 74-06 | 0000000 | 0000000 |
1", 1 1/2" | 4" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 2 1/2" | 1.984" | 3-A Certified 74-06 | 0000000 | 000000 |
1", 1 1/2" | 6" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 4 1/2" | 1.984" | 3-A Certified 74-06 | 0000000 | 000000 |
1", 1 1/2" | 9" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 7 1/2" | 1.984" | 3-A Certified 74-06 | 0000000 | 000000 |
2" | 2 1/2" | 1/4" | 1/2 | NPT | Male | 1 1/16" | 1 5/8" | 2.516" | 3-A Certified 74-06 | 0000000 | 000000 |
2" | 4" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 2 1/2" | 2.516" | 3-A Certified 74-06 | 0000000 | 000000 |
2" | 6" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 4 1/2" | 2.516" | 3-A Certified 74-06 | 0000000 | 000000 |
2" | 9" | 1/4" | 1/2 | NPT | Male | 1 3/4" | 7 1/2" | 2.516" | 3-A Certified 74-06 | 0000000 | 000000 |