CHINO HN-E8series Wall-mounted thermo-hygrometer Intrinsically safe explosion-proof Cable 3m Sensor separate type Relative humidity HN-E series

Can measure a wide range from low to high temperatures in explosive gas atmospheres,Sensor can be separated from main unit for easy measurement inside equipment or in narrow spaces (cable length: 3m),Intrinsically safe explosion-proof thermo-hygrometer (Exia IICT4 Ga),Capacitive humidity sensor provides stable measurement,Small sensor unit allows measurement in narrow spaces,Intrinsically safe explosion-proof thermo-hygrometer,▼Insulation barrier eliminates need for Class A grounding work,High-precision sensor installed,▼Humidity can be measured over a wide range of ±2%rh,▼Platinum resistance thermometer used for temperature sensor,Easy maintenance,▼Sensor unit can be easily replaced by the customer,▼Main unit can be easily attached and removed using wall attachment

*Sensor type: Separate sensor type (cable length 3m)*Humidity output: 0 to 100%rh*Temperature output span: 0 to 50°C*Model: HN-E830*Humidity sensor: Polymer capacitance type**Measurement range: 0 to 100%rh*1**Accuracy rating*2: ±2%rh (5 to less than 90%rh, at 25°C), ±3%rh (90 to 95%rh, at 25°C)**Output specifications: 4 to 20mADC 2-wire transmission (for 0 to 100%rh)**Response time: Within 60 seconds (90% response)**Load resistance: 250Ω or less*Temperature sensor: Platinum resistance thermometer Pt100**Measurement range: -40 to 60°C**Accuracy rating*2: ±0.2°C (at 25°C)**Output specifications: 4 to 20mADC 2-wire transmission**Load resistance: 250Ω or less*Type of explosion-proof construction: Intrinsically safe (ia)*Ignition level/explosion class of target gas: IIC T4 Ga*Intrinsically safe related equipment: Uses two insulation barriers B5541*Type examination approval number: No. TC22593X*Cable length: 3m*Power supply voltage: 24V DC ±10%*Power consumption: Approx. 1VA*Operating humidity range: 0 to 100%rh*1*Operating temperature range: Main unit: -20 to 60°C, Sensor: -40 to 60°C*Weight (main unit only): Approx. 1.8kg**1 However, do not allow condensation**2 Accuracy when measured in a constant temperature chamber at 25°C in a sufficiently stable environment*Sensor DIA12 x L140