● 0-24 h measuring range with 0.1 h resolution
● ±2% accuracy with stable digital correction
● Multiple outputs 4–20mA/RS485/0-2V/0-5V/0-10V
● Calibrated under real sunlight for reliable measurement
● Supply voltage DC 12-36V
● Measuring range of relative humidity 0~99.9%RH
● Measuring range of temperature -40~+120℃
● Duct/Wall mounted
● Housing material aluminum alloy
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