Thermocouple Probes

Type K High Temperature Probes
connectorThe maximum temperature listed for the probes applies to the sensor itself. Plastic handles and thermocouple plugs are rated for short term exposure of 250°F (121°C) and extended exposure of 212°F (100°C).
Thermocouple Probe Quick Selection
Immersion/General Purpose

Smoke House Penetration Probe - Stainless Armour

Model: 113-178

ThermoWorks Image		 Penetration probe with stainless steel Armour and 90 degree bend. 78" lead.
Range: -77 to 660°F (-75 to 350°C)
Transition (SST): Max temp 660°F (350°C)
Cable: -77 to 660°F (-75 to 350°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)

Precision Surface Probe

Model: 103-030/303-030

ThermoWorks Image		 This is the fastest and most accurate handheld surface probe we've seen. Readings generally take less than 5 seconds! The sensor is made from flat-spring ribbons of thermocouple material. Very popular in equipment servicing applications and in the plastics and packaging industries.
Range: -58 to 482°F (-50 to 250°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 0.5 seconds typical in liquid. Less than 2.5 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Right Angled Precision Surface Probe

Model: 103-032/303-032

ThermoWorks Image		 Same sensor design as above but with a right angle bend in the shaft to improve access where the surface is hard to reach.
Range: -58 to 482°F (-50 to 250°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 0.5 seconds typical in liquid. Less than 2.5 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Heavy Duty Surface Probe

Model: 103-020/303-020

ThermoWorks Image		 Rugged and durable design covers a very wide range. Used in many industries for high temperature metal surfaces.
Range: -58 to 1832°F (-50 to 1000°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 1 second typical in liquid. Less than 4 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Right Angled Heavy Duty Surface Probe

Model: 103-028/303-028

ThermoWorks Image		 Same as above but with a bend in the shaft for hard to reach surfaces.
Range: -58 to 1832°F (-50 to 1000°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 1 second typical in liquid. Less than 4 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Surface Probe

Model: 103-000/303-000

ThermoWorks Image		 This easy to use surface probe features a 1/4" copper disc that is spring loaded and fit inside a stainless steel shaft. The shaft end is cut and bent into a tripod to aid in positioning the sensor flat against a surface. The wide range makes this probe useful in a wide variety of industrial uses.
Range: -58 to 1112°F (-50 to 600°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Washer Thermocouple

Model: 113-440/MC

ThermoWorks Image		 Easy method to measure surface temperature permanently. The thermocouple sensing junction is located on a washer with a 1/4" diameter hole for bolting to the surface to be measured. Each probe is supplied with a 78" braided stainless steel cable for durability. Order with bare lead termination for panel meters or controllers or a mini-connector for plugging in to a handheld meter.
Range: -77 to 660°F (-75 to 350°C)
Transition (SST): Max temp 660°F (350°C)
Cable: -77 to 660°F (-75 to 350°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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High Temp Handheld Probe

Model: 103-212/303-212

ThermoWorks Image		 A popular general purpose probe that will withstand a very wide temperature range. The shaft is mineral-insulated stainless steel that can be bent without adversely affecting performance. Use this probe for liquids and hot air or gases.
Range: -58 to 2012°F (-50 to 1100°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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1/16" Dia. High Temp Probe

Model: 103-204/303-204

ThermoWorks Image		 Same as above but with a 1/16" diameter sheath. This version provides faster response times and the probe is a bit easier to bend for fitting into holes or between objects.
Range: -58 to 2012°F (-50 to 1100°C)
Handle (ABS blend): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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High Temp Industrial Probes

Model: 113-420/425

ThermoWorks Image		 Simple, no-handle probes cover a very wide temperature range. The mineral insulated sheath can be easily bent to any shape. In addition to general purpose immersion use, these probes are also perfect for high temp ovens and furnaces. Available in two diameters, 1/16" or 1/8". Includes 78" of flat PVC insulated cable. Order with bare lead termination for panel meters or controllers or a mini-connector for plugging in to a handheld meter. We can also make these to any custom length – just call us.
Range: -58 to 2012°F (-50 to 1100°C)
Transition (SST): Max temp 221°F (105°C)
Cable: 14 to 221°F (-10 to 105°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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Plug-Mounted Mineral Insulated Probe

Model: 113-213

ThermoWorks Image		 Flexible, high temperature, stainless steel, rounded tip mineral insulated probe. Ideal for measuring high temperature liquids.
Range: -58 to 2012°F (-50 to 1100°C)
Transition (Plug): Short term exposure of 250°F (121°C) and extended exposure of 212°F (100°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)

Crocodile Clip Oven Probe

Model: 113-041

ThermoWorks Image		 Stainless steel overbraid protects this probe along with a fiberglass inner sheath. A small clip allows you to place it right where you need it. 78" lead.
Range: -58 to 660°F (-50 to 350°C)
Cable: -77 to 482°F (-75 to 350°C)
Time Constant: Less than 2 seconds typical in liquid. Less than 10 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)

High Temp Flexible Ceramic Fiber-Insulated Probe

Model: WD-08467-64/WD-08467-64-10

ThermoWorks Image		 0.16" outer diameter wire x 5' or 10' L. Great probe for high temperature readings. Sensor is exposed. Max. Temp 2200°F (2400°F one-time use). Call for custom lengths.
Range: -58 to 2200°F (-50 to 1204°C)
Cable: -58 to 2200°F (-50 to 1204°C)
Time Constant: Less than 1 seconds typical in liquid. Less than 5 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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High Temp Wire Probe

Model: 113-382/383/385

ThermoWorks Image		 Fiberglass insulation with exposed junction. Use for ovens and appliance temps.
Range: -77 to 660°F (-75 to 350°C)
Cable: -77 to 660°F (-75 to 350°C)
Time Constant: Less than 0.5 seconds typical in liquid. Less than 2.5 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)
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High Temp Alligator Clip Oven Probe

Model: 8468-22

ThermoWorks Image		 Stainless steel overbraid protects this probe along with a fiberglass inner sheath. An alligator clip allows you to place it right where you need it. 120" lead.
Range: -58 to 900°F (-50 to 482°C)
Cable: -103 to 900°F (-75 to 482°C)
Time Constant: Less than 1 seconds typical in liquid. Less than 5 seconds full reading.
Accuracy: ±0.9°F (±0.5°C) from 32 to 212°F (0 to 100°C)

Coiled Type K Extension Lead

Model: XCK-2M-MF

ThermoWorks Image		 Extend the reach of your probe with this probe extension lead. Cable is coiled and works with type K probes and meters. Features a plug on one end and socket on the other. Length is 79" (2 meters) from plug to socket.
Cable: 14 to 221°F (-10 to 105°C)

Straight Type K Extension Lead

Model: XSK-3M-MF

ThermoWorks Image		 Extend the reach of your probe with this probe extension lead. Cable is straight and works with type K probes and meters. Features a plug on one end and socket on the other. Length is 118" (3 meters) from plug to socket.
Cable: 14 to 221°F (-10 to 105°C)

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