Connection Type Connection Type |
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Sensor Type Sensor Type |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement)  |
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Probe Material Probe Material |
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Body Material Body Material |
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About Selecting Temperature Sensors
More
Bayonet-Style Thermocouple Adapters
Attach thermocouple probes with a bayonet connection to a threaded connection.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Body Material | Each | |
1/8 NPT Male | |||
|---|---|---|---|
| 7/8" | Stainless Steel | 0000000 | 00000 |
| 1 1/4" | Stainless Steel | 0000000 | 0000 |
| 1 1/2" | Stainless Steel | 0000000 | 0000 |
| 2" | Stainless Steel | 0000000 | 0000 |
| 2 1/4" | Stainless Steel | 0000000 | 0000 |
| 2 1/2" | Stainless Steel | 0000000 | 0000 |
| 3 1/2" | Stainless Steel | 0000000 | 0000 |
3/8"-24 UNF Male | |||
| 7/8" | Stainless Steel | 0000000 | 0000 |
| 1 1/2" | Stainless Steel | 0000000 | 00000 |
| 1 3/4" | Stainless Steel | 0000000 | 00000 |
| 2 1/2" | Stainless Steel | 0000000 | 00000 |
| 3 1/2" | Stainless Steel | 0000000 | 00000 |
Thermocouple Adapters
Convert round-pin male connectors to flat-pin male connectors.
For technical drawings and 3-D models, click on a part number.
Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thermocouple Type | No. of Connections | Max. Temperature, ° F | Color | Pin Lg. | Distance Between Pins | Body | Contact | Each | |
Round-Pin Female × Flat-Pin Male Connector | |||||||||
| J | 2 | 400° | Black | 7/16" | 0.438" | Plastic | Iron | 0000000 | 00000 |
Heavy Duty Thermocouple Probes for Solids
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.
Probe | Wire | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range, ° F | Lg. | Dia. | Accuracy | Response Time, sec. | Cable Lg., ft. | Connection Type | Sensor Type | Cable Material | Max. Cable Temperature, ° F | Lead Lg. | Gauge | Each | |
304 Stainless Steel Probe | |||||||||||||
Type J | |||||||||||||
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | 2.5 | 4 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 000000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | 2.5 | 6 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | 2.5 | 8 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 0000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | 2.5 | 10 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | Not Rated | 4 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | Not Rated | 6 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | Not Rated | 8 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 1380° | 1/2" | 3/16" | ±0.75% | Not Rated | 10 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
Type K | |||||||||||||
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | 2.5 | 4 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | 2.5 | 6 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | 2.5 | 8 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 0000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | 2.5 | 10 | Wire Leads | Grounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | Not Rated | 4 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | Not Rated | 6 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 0000000 | 00000 |
| 32° to 2280° | 1/2" | 3/16" | ±0.75% | Not Rated | 10 | Wire Leads | Ungrounded | Stainless Steel | 900° | 3" | 20 | 00000000 | 00000 |
Thermocouple Probes with Armored Cable for Air
An armored stainless steel cable protects wiring from corrosion and damage in humid conditions and harsh environments. The bayonet mounting connection securely holds the probe in place in high-vibration environments, and the included mounting adapter converts the bayonet connection to a threaded connection.
Note: When installing probes with wire leads, the red wire is negative.
Probe | Wire | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature Range, ° F | Lg. | Dia. | Accuracy | Response Time, sec. | Cable Lg., ft. | Connection Type | Sensor Type | Cable Material | Max. Cable Temperature, ° F | Lead Lg. | Gauge | Each | |
316 Stainless Steel Probe | |||||||||||||
Type J | |||||||||||||
| 32° to 900° | 1/4" | 3/16" | ±0.75% | 8 | 3 | Wire Leads | Exposed | Stainless Steel | 900° | 2" | 20 | 0000000 | 000000 |
Type K | |||||||||||||
| 32° to 900° | 1/4" | 3/16" | ±0.75% | 8 | 3 | Wire Leads | Exposed | Stainless Steel | 900° | 2" | 20 | 0000000 | 00000 |
| Replacement Mounting Adapter (3/8"-24 Thread) | 0000000 | Each | 000000 |