Features
Sensitive components adopt imported integrated temperature and humidity sensors
Standard current and voltage signal output, temperature measurement range is optional
Universal, handheld design, easy to use
The probe is equipped with a special filter tube, which has excellent waterproof and dustproof effects
The sensor has strong anti-condensation ability and is suitable for long-term work in high humidity environments
Fast response time, excellent long-term stability
The sensor is externally installed, effectively reducing the influence of self-heating of the transmission circuit
Technical Data
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Temperature |
Humidity |
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Measuring range |
-40-60℃(Analog); -40-85℃(RS485) |
0-100%RH |
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Accuracy |
≦±0.3℃(@25℃,typical) |
≦±3%RH(@25℃,10%-80%RH,typical) |
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Long-Term Stability |
< 0.5℃/year |
< 3%RH/year |
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Respond Time |
< 15S |
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Output |
RY-WS301/V |
RY-WS301/S |
RY-WS301/485 |
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0-10V |
4-20mA |
RS485 |
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Supply power |
DC12-24V |
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Work temperature |
-40-85℃ |
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Storage condition |
-40-85℃(non-condensing) |
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Ingress Protection |
IP65 |
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Cable |
3m |
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Working current |
DC12V <20ma(485) ;DC12V <45ma(Current) |
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Power consumption |
DC12V <0.2W (485) ;DC12V <0.54W (Current) |
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