Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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1. Name : Stainless steel Temperature sensor Pt100 RTD
2. Temperature sensor Pt100 RTD Abstract
Usually and display meter, recording meter, electronic computer and other systems. Direct
measurement of all kinds of production in the process of -200 ° C to 500 ° C range of liquid,
steam and gas medium and solid surface temperature.
3. Temperature sensor Pt100 RTD Advantages
Less thermal response time, reduce the dynamic error;
Measuring range is large;
High mechanical strength, good compression performance;
4. Temperature sensor Pt100 RTD Working principle:
Compensation of the thermocouple wires electrode by the two different conductor material
composition. As measuring end and participate in the end there is temperature difference, can
roduce thermoelectric power, the instrument will show thermoelectric potential corresponding
temperature value.
5. Temperature sensor Pt100 RTD Measuring Range and Tolerance
| Type | Graduation | Measuring Range | Accuracy Class | Mounting & Fixing Device |
| WZPK-133 | Pt100 | -200 ~ +500 | A or B |
without Fixing Device
|
| WZPK-134 | ||||
| WZPK-135 | ||||
| WZPK-136 | ||||
| WZPK-138 | ||||
| WZPK2 -134 | ||||
| WZPK2 -135 | ||||
| WZPK2 -136 | ||||
| WZPK2 -138 | ||||
| WZPK-233 |
Threaded Connector with Fixed Fastener
|
|||
| WZPK-234 | ||||
| WZPK-235 | ||||
| WZPK-236 | ||||
| WZPK-238 | ||||
| WZPK2 -234 | ||||
| WZPK2 -235 | ||||
| WZPK2 -236 | ||||
| WZPK2 -238 | ||||
| WZPK-333 |
Threaded Connector With Movable Fastener
|
|||
| WZPK-334 | ||||
| WZPK-335 | ||||
| WZPK-336 | ||||
| WZPK-338 | ||||
| WZPK2 -334 | ||||
| WZPK2 -335 | ||||
| WZPK2 -336 | ||||
| WZPK2 -338 |
| Type | Graduation | Measuring Range°C | Accuracy | Tolerance |
| WZP | Pt100 | -200~+500 | Class A | ±(0.15+0.002) |t| |
| Class B | ±(0.30+0.005) |t| | |||
| WZC |
Cu50 Cu100 |
-50~+100 | — |
±(0.30+0.005) |t| |