About Selecting Temperature Sensors
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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 |
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 and RTD Bayonet Adapters
Quickly install or remove thermocouple and RTD probes from your equipment. A pin on these adapters slides into the groove on a bayonet connector to lock it in place.
Threaded adapters mount to a threaded hole in molds, plates, and other surfaces.
Worm-drive clamp adapters connect to pipe, hose, and tubing.
For technical drawings and 3-D models, click on a part number.
| For Max. Probe Dia. | Lg. | Body Material | Each | |
1/8 NPT Male | ||||
|---|---|---|---|---|
| 9/32" | 7/8" | Stainless Steel | 0000000 | 00000 |
| 9/32" | 1 1/4" | Stainless Steel | 0000000 | 0000 |
| 9/32" | 1 1/2" | Stainless Steel | 0000000 | 0000 |
| 9/32" | 2" | Stainless Steel | 0000000 | 0000 |
| 9/32" | 2 1/4" | Stainless Steel | 0000000 | 0000 |
| 9/32" | 2 1/2" | Stainless Steel | 0000000 | 0000 |
| 9/32" | 3 1/2" | Stainless Steel | 0000000 | 00000 |
3/8"-24 UNF Male | ||||
| 9/32" | 7/8" | Stainless Steel | 0000000 | 00000 |
| 9/32" | 1 1/2" | Stainless Steel | 0000000 | 00000 |
| 9/32" | 1 3/4" | Stainless Steel | 0000000 | 00000 |
| 9/32" | 2 1/2" | Stainless Steel | 0000000 | 00000 |
| 9/32" | 3 1/2" | Stainless Steel | 0000000 | 00000 |
Band | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Clamp ID Range | For Max. Probe Dia. | Lg. | Wd. | Thick. | Drive Style | Hex Size | Body Material | Each | |
| 1/2" to 7/8" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 000000 |
| 7/8" to 1 1/2" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 00000 |
| 1 5/16" to 2 1/4" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 00000 |
| 2 1/4" to 3 5/16" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 00000 |
| 3 5/16" to 4 1/4" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 00000 |
| 4 5/16" to 5 1/4" | 9/32" | 1 3/8" | 1/2" | 0.023" | Slotted, External Hex | 5/16" | Stainless Steel | 0000000 | 00000 |