Detailed Product Description

humidity controller

technology index:1. test accuracy : ±2%RH, the effective range for test humidity :5%99%RH
2. output relay touching point capacity : 220V 30A resistance function can negative
carry
3. power voltage: AC220V 50HZ ,or AC380V (make by customer's requirement)4. work conditions :050°C, relative humidity ≤85%,have no corrosive and
strong electromagnetic radiation's occasions.
install and use After install the meter according to the regular ,install the humidity sensor at
need test humidity's occasion , the three go-between of sensor ,the blue is+5V wire
(green pipe ) ,the brown is signal wire (red pipe ), yellow and blue double
color are land wire (green pipe ) distinguish link with the meter's "+5V, SIN,
OV", when the go-between isn't long enough ,can use the relative normal three sensor
wire to add up , but can't exceed 10 meters.Link wire's base ( three phase
design )