방진형 근적외선 수분 측정 프로브 산업용 열악한 환경 물자 수분 감지 센서
Measurement range: 0-90 Accuracy: ±0.1% Resolution: 0.01% Response speed <1s Spot size 60×90mm Working distance 250mm±50mm Signal output RS485, 4-20mA, switch quantity Number of channels 20 groups Protection level IP65 Operating temperature -20～50℃ Power supply AC220V 50Hz, 50VA Housing Fully cast aluminum sealed, high-boron quartz probe glass Weight 14KG Installation Hoisting and fixing
