RK330-04 HVAC Temperature & Humidity Sensor

RK330-04 HVAC Temperature & Humidity Sensor is a professional measurement of air temperature & relative humidity. Sensors are built-in the water-proof and dust-proof shelter. It is widely used in HVAC, storage and environment monitoring field.

Features

• Supply : 12-24VDC
• Output Signal : 4-20mA,0-5V,0-10V,RS485 MODBUS(RTU)
• Power Consumption : Current output:≤0.48W, Voltage output:≤0.2W, Digital output:≤0.36W
• Load Characteristic : Current output:RL≤(US-7)/0.02Ω, Voltage output:RL≥100kΩ
• Operating Temperature : -40℃-+80℃
• Ingress Protection : IP65
• Storage : 10-60℃@20%-90%RH