Thermal resistance of end face
The WZCM and WZPM series end heat resistance compo
Description
Product overview
The WZCM and WZPM series end heat resistance components are made of specially processed wires. The tighter is at the front end of the thermometer. Compared with the general axial thermal resistance, the thermal resistance of the end faces can reflect the actual temperature of the measured ends more accurately and quickly, and is suitable for measuring the end face temperature of the bearing bush or other parts.
Main technical parameters
| Name | Temperature range C | Allowable deviation of T C | Graduation |
| End face copper resistance | -50-100 | (0.3+6.0 * 10-3|t|) | Cu50 (G) or Cu100 |
| Terminal platinum resistance | -150-200 | Class B: + (0.30+0.005|t|) | Pt100 |
Measurement range and tolerance (unit: mm)
Name temperature range, allowable deviation, temperature T
Copper resistance at end -50-100 + (0.3+6.0 x 10-3|t|) Cu50 (G) or Cu100
Terminal platinum resistance -150-200 B grade: + (0.30+0.005|t|) Pt100
Model specification
Model | Graduation | structure characteristics | Temperature range C | Protective tube material | Thermal response time | Specifications | Nominal pressure | Outer wiring lead length L (mm) | |
Diameter D (mm) | M (mm) | ||||||||
| WZCM-201 | Cu50 Cu100 | Fixed embedded or threaded connections | -50-100 | Copper T2-Y | < 15 | Phi 6 | M8x0.75 | Atmospheric pressure | Five hundred |
| WZPM-201 | Pt100 | -150-200 | < 15 | Phi 8.7 | M10x1 | ||||
| WZPM-201B | |||||||||
Note: WZPM-201B adopts imported component WZPM-018 with accuracy grade a.
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