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JQWY Pressure & Temperature Integrate Transmitter
The product model:JQWY
Manufacturers:Collihigh
The production:China
Attention index:3553
Introduction
Suitable for all kinds of environment atmospheric pressure and temperature combined measurement
Characteristic
Have good stability for a long time
Have intelligent digital circuit compensation and wide usage temperature
Prevent surge voltage and reverse polarity protection
Have anti-jamming design
High sensitivity and low temperature drift
Can match LCD at site
Parameters
| measuring range |
Pressure:0～110kPa Temperature:0℃～50℃ |
| Power supply | DC 24V（18V～32V） |
| accuracy |
Pressure:± 0.25％ Temperature:± 1℃ |
| Load capacity | ≤ 500Ω |
| environment temperature | 0℃～50℃ |
| Response time |
Pressure≤ 50ms Temperature≤ 2s |
| Hysteresis and repeatability | ± 0.2％F.S |
| long-term stability | ± 0.1％F.S/y |
| nonlinear | ± 0.2％F.S |
| Thermal zero drift | ± 0.02％F.S/℃ |
| Over load pressure | two times of range |
| electrical connection | cable |
| measuring medium | air |
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