About Selecting Temperature Sensors
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Quick-Connect Thermocouple Probes for Surfaces
The probe tips come attached to mounting connections for fast installation.
Note: When installing probes with wire leads, the red wire is negative.
Adhesive-back probes stick to your surface and have a slim profile that fits in tight spots.
Material | Wire | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thermocouple Type | Temperature Range, ° F | Probe Lg. | Accuracy | Response Time, sec. | Connection Type | Sensor Type | Insulation | Jacket | Lead Lg. | Gauge | Wd. | Thick. | Each | |
Polyimide Probe | ||||||||||||||
| J | 32° to 400° | 1 1/4" | ±0.75% | 2 | Wire Leads | Exposed | Fiberglass | Fiberglass | 48" | 30 | 1" | 1/16" | 0000000 | 000000 |
| K | 32° to 400° | 1 1/4" | ±0.75% | 2 | Wire Leads | Exposed | Fiberglass | Fiberglass | 48" | 30 | 1" | 1/16" | 0000000 | 00000 |
| T | 32° to 400° | 1 1/4" | ±0.75% | 2 | Wire Leads | Exposed | Fiberglass | Fiberglass | 48" | 30 | 1" | 1/16" | 0000000 | 00000 |
Signal-Averaging Adhesive-Back RTD Probes for Surfaces
 Style B Shown Mounted |  A |
 B |
Measure the temperature of cylinders, pipes, and flat surfaces without installing an immersion probe and where a point sensor may be inaccurate. These RTD probes take multiple temperatures along the length of the probe and average them together for accuracy. About the thickness of a dime, they stick to surfaces in tight spaces.
Probes with a braided stainless steel armored cable protect their wiring from wear and corrosion better than probes with a silicone rubber cable.
Probes that meet DIN EN 60751 adhere to industry standards for accuracy.
Probe | Cable | Wire Lead | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RTD Type | Temp. Range, °F | Lg. | Wd. | Thick. | Accuracy | Response Time, sec. | Lg., ft. | Material | Lg. | Gauge | No. of Wires | Specifications Met | Features | Each | ||
Wire Leads Connection—Platinum Probe | ||||||||||||||||
| A | 100 ohms | -4° to 350° | 1 1/4" | 1/2" | 1/16" | ±0.5% | 0.17 | 3 | Braided Stainless Steel Armor | 1/2" | 26 | 3 | __ | Overtemperature Protection | 0000000 | 0000000 |
| B | 100 ohms | -4° to 350° | 4" | 3/8" | 1/16" | ±0.12% | 0.6 | 3 | Silicone Rubber | 1/2" | 26 | 3 | DIN EN 60751 Class B | __ | 0000000 | 000000 |
Adhesive-Back RTD Probes for Surfaces
About the thickness of a dime, these RTD probes stick to surfaces in tight spaces to measure temperature.
Probes that meet DIN EN 60751 adhere to industry standards for accuracy. Probes that meet MIL-STD-108 are submersible, so they can monitor the temperature of water in tanks or containers.
Probe | Cable | Wire Lead | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RTD Type | Temp. Range, °F | Lg. | Wd. | Thick. | Accuracy | Response Time, sec. | Lg., ft. | Material | Lg. | Gauge | No. of Wires | Specifications Met | Each | |
Wire Leads Connection—Platinum Probe | ||||||||||||||
| 100 ohms | -4° to 300° | 9/16" | 3/16" | 1/16" | ±0.12% | 1.3 | 3 | Silicone Rubber | 1/2" | 28 | 3 | DIN EN 60751 Class B; MIL-STD-108 | 0000000 | 0000000 |
| 100 ohms | -4° to 350° | 1/4" | 1/4" | 1/16" | ±0.12% | 0.15 | 3 | PTFE | 1/2" | 28 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 5/8" | 3/16" | 1/16" | ±0.12% | 0.4 | 3 | PTFE | 1/2" | 26 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 5/8" | 3/16" | 1/16" | ±0.12% | 1 | 3 | PTFE | 1/2" | 26 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 5/8" | 5/16" | 1/16" | ±0.12% | 1.2 | 3 | PTFE | 1/2" | 22 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 13/16" | 3/8" | 1/16" | ±0.12% | 0.9 | 3 | PTFE | 1/2" | 26 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 1 1/4" | 1" | 1/16" | ±0.12% | 0.2 | 3 | Silicone Rubber | 1/2" | 24 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 100 ohms | -4° to 350° | 1 15/16" | 3/4" | 1/16" | ±0.12% | 0.1 | 3 | PTFE | 1/2" | 24 | 3 | DIN EN 60751 Class B | 0000000 | 000000 |
| 1,000 ohms | -4° to 300° | 9/16" | 3/16" | 1/16" | ±0.12% | 1.3 | 3 | Silicone Rubber | 1/2" | 28 | 3 | MIL-STD-108 | 0000000 | 000000 |
| 1,000 ohms | -4° to 350° | 5/8" | 3/16" | 1/16" | ±0.12% | 0.4 | 3 | PTFE | 1/2" | 26 | 2 | __ | 0000000 | 000000 |
| 1,000 ohms | -4° to 350° | 5/8" | 3/16" | 1/16" | ±0.12% | 1 | 3 | PTFE | 1/2" | 26 | 2 | __ | 0000000 | 000000 |
| 1,000 ohms | -4° to 350° | 5/8" | 5/16" | 1/16" | ±0.12% | 1.2 | 3 | PTFE | 1/2" | 22 | 2 | __ | 0000000 | 000000 |
| 1,000 ohms | -4° to 350° | 13/16" | 3/8" | 1/16" | ±0.12% | 0.9 | 3 | PTFE | 1/2" | 26 | 2 | __ | 0000000 | 000000 |