Trim these probes to the exact length you need with a pipe cutter. They’re a good choice if you need a perfect fit in a thermowell. Plus, if a probe breaks, you can cut one of these to the same length and replace it right away. Made of stainless steel, they resist corroding from liquids and gases. The stainless steel also shields the sensor from impact, so you can use them with solids, such as in molds and dies.

To view and store measurements, add a connector to the wire leads and connect these probes to a controller, thermometer, or other temperature-reading device. You can also attach thermocouple wire to the wire leads if you need to extend the probe’s reach. Pick the thermocouple type that best covers the temperature range you expect your liquid, gas, or solid to be. You should also make sure the thermocouple type you choose is compatible with the device you connect it to.

These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.

Note: When installing probes with wire leads, the red wire is negative.

Get the fast response times of a small-diameter probe without sacrificing durability. The thin tip reacts quickly to temperature changes while the rest of the probe is thick for strength. This makes them good for high-flow applications that could bend or break a standard, small-diameter probe. Made of stainless steel, these probes resist corroding from liquids and gases. The stainless steel also shields the sensor from impact, so you can use them with solids, such as molds and dies. If space is tight, bend them up to 90°. They have a protective layer of magnesium oxide to keep the wiring from kinking when they’re bent. Use the cable to connect these probes to a controller, thermometer, or other temperature-reading devices to view and store measurements. The cable has wire leads, so you can either wire them to a terminal block or add your own connector.

Pick the thermocouple type that best covers the temperature range you expect your liquid, gas, or solid to be. You should also make sure the thermocouple type you choose is compatible with the device you to connect it to.

These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.

Note: When installing probes with wire leads, the red wire is negative.

For technical drawings and 3-D models, click on a part number.

Send temperature readings to two separate devices—these probes, also known as duplex thermocouples, have two thermocouples inside. For example, one thermocouple might connect to a device that logs data while the other connects to a device that automates processes based on temperature. Made of stainless steel, these probes resist corroding from liquids and gases. The stainless steel also shields the sensor from impact, so you can use them with solids, such as molds and dies. If space is tight, bend them up to 90°. They have a protective layer of magnesium oxide to keep the wiring from kinking when they’re bent.

Pick the thermocouple type that best covers the temperature range you expect your liquid, gas, or solid to be. You should also make sure the thermocouple type you choose is compatible with the devices you plan to connect it to.

These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.

Note: When installing probes with wire leads, the red wire is negative.

For technical drawings and 3-D models, click on a part number.

The armored stainless steel cable resists wear, abrasion, and corrosion in humid and harsh conditions. A bayonet connection securely holds the probe in place in high-vibration environments.

Note: When installing probes with wire leads, the red wire is negative.

To monitor the internal temperature of soft solids in humid conditions and harsh environments, these thermocouple probes have an armored stainless steel cable that protects wiring from corrosion and damage.

Pointed-tip probes pierce dense solids more easily than round-tip probes.

Needle-tip probes minimize puncture damage when inserted into sensitive materials and small objects.

Pierce pliable plastics, rubber, and other soft solids to check the internal temperature.

Store up to 500 readings on these thermometers and determine temperature within ±0.75° F accuracy.

Thermometers with NIST certificate include a calibration certificate traceable to NIST that states the thermometer has passed a test for accuracy.

The optional type K probe (sold separately) connects to your thermometer to measure temperatures up to 537° C or 1000° F.

Designed for laboratory applications, these thermometers determine temperature within ±0.75° F accuracy.

Thermometers with NIST certificate include a calibration certificate traceable to NIST that states the thermometer has passed a test for accuracy.

The optional type K probe (sold separately) connects to your thermometer to measure temperatures up to 537° C or 1000° F.