RH sensors

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RH sensors

Relative Humidity Sensor 

For intelligent demand-driven air conditioning, Lodam offers the Relative Humidity sensor. Combined with the Lodam air conditioning controller, the sensor can be used to achieve perfect air quality in virtually any situation.

Technical details

Measurement range: 25% RH ~ 95% RH, non-condensing
Cable length: 1m

RH accuracy: +/- 3.5% RH, 25% RH to 100% RH non-condensing, 25°C, 5 VDC supply

RH accuracy: +/- 3% hysteresis + +/- 0.5 repeatability

RH response time: 15 sec. in slowly moving air @ 25°C

RH stability: +/- 2% RH @ 50% RH/year

Power supply: 4.0 VDC to 5.8 VDC, max. 500 μA

Output signal: Linear; 0.8 Vdc @ 0 % RH - 3.9 Vdc @ 100 % RH

Operating humidity range: 0 ~ 100%, non-condensing

Operating temperature range: -40°C ~ +85°C

Item no: 433037

Did you know?
RH and differential pressure transducers can be added to Lodam solutions – and thereby improving efficiency of the whole system.


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