Material Material |
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Protection Type Protection Type |
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Specifications Met Specifications Met |
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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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Environmental Rating Environmental Rating |
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About Selecting Temperature Sensors
More
Thermocouple and RTD Connection Heads
With Screw-On Cap
With Hinged Cap
A removable cap seals out dust and moisture and provides easy access to sensor connections.
Hazardous location connection heads are rated for use in Class I, Divisions 1 and 2, Groups A, B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2 environments with flammable gases, combustible dust, and combustible fibers.
Probe Connection | Conduit Connection | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Includes | Environment | Environmental Rating | Each | |
Aluminum | ||||||||||
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | __ | __ | 00000000 | 000000 |
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | Hazardous Location | NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2 NEMA 4X | 00000000 | 00000 |
Cast Iron | ||||||||||
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | __ | __ | 00000000 | 00000 |
Plastic | ||||||||||
| 1/2 | NPT | Female | 3/4 | NPT | Female | Hinged Cap | __ | __ | 00000000 | 00000 |
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | __ | __ | 00000000 | 00000 |
Stainless Steel | ||||||||||
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | __ | __ | 00000000 | 000000 |
| 1/2 | NPT | Female | 3/4 | NPT | Female | Screw-On Cap with Retaining Chain | Hazardous Location | NEC Class I Divisions 1, 2 Groups A, B, C, D NEC Class II Divisions 1, 2 Groups E, F, G NEC Class III Divisions 1, 2 NEC Zone 1 Groups IIC, IIB, IIA NEC Zone 21 Groups IIIC, IIIB, IIIA IEC Zone 1 Groups IIC, IIB, IIA IEC Zone 21 Groups IIIC, IIIB, IIIA IP66 | 00000000 | 000000 |
Cut-to-Length RTD Probes for Liquids and Gases
Single Probe
Dual Probes
Use a pipe cutter to trim these probes for an exact fit.
Probes with six wires are dual probes. Use them to control two output devices or to get an average temperature reading across two different areas.
Probe | Wire | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RTD Type | Temperature Range, ° F | Lg. | Dia. | Cuttable Lg. | Accuracy | Response Time, sec. | Connection Type | Sensing Tip Lg. | Sensing Element Material | Lead Lg. | Gauge | No. of Wires | Each | |
304 Stainless Steel Probe | ||||||||||||||
| 100 ohms | -55° to 400° | 12" | 3/16" | 8 1/2" | ±0.12% | 2 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 0000000 |
| 100 ohms | -55° to 400° | 12" | 1/4" | 8 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 400° | 12" | 1/4" | 8 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 6 | 000000000 | 000000 |
| 100 ohms | -55° to 400° | 24" | 3/16" | 20 1/2" | ±0.12% | 2 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 400° | 24" | 1/4" | 20 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 00000000 | 000000 |
| 100 ohms | -55° to 400° | 24" | 1/4" | 20 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 6 | 000000000 | 000000 |
| 100 ohms | -55° to 400° | 48" | 1/4" | 44 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 00000000 | 000000 |
| 100 ohms | -55° to 400° | 72" | 1/4" | 68 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 400° | 96" | 1/4" | 92 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 900° | 12" | 3/16" | 8 1/2" | ±0.12% | 2 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 900° | 12" | 1/4" | 8 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 900° | 12" | 1/4" | 8 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 6 | 000000000 | 000000 |
| 100 ohms | -55° to 900° | 24" | 3/16" | 20 1/2" | ±0.12% | 2 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 000000000 | 000000 |
| 100 ohms | -55° to 900° | 24" | 1/4" | 20 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 00000000 | 000000 |
| 100 ohms | -55° to 900° | 48" | 1/4" | 44 1/2" | ±0.12% | 4.4 | Wire Leads | 3" | Platinum | 6" | 24 | 3 | 00000000 | 000000 |