Rotronic Hygroflex HF520-WAG7D1EX Humidity/Temperature Transmitter

- Brand: Rotronic

- Model: HygroFlex HF520-WAG7D1EX

- Type: Humidity and Temperature Transmitter 

- All tech specs:  
  - Function: High-precision transmitter for simultaneous measurement of relative humidity and temperature in industrial and hazardous environments  
  - Humidity Measuring Range: 0…100 %rh  
  - Temperature Measuring Range: -100…+200 °C 
  - Humidity Accuracy: ±1.0 %rh (at 23 °C ±5 °C)  
  - Temperature Accuracy: ±0.2 K (at 23 °C ±5 °C)  
  - Response Time Humidity: < 10 s (τ63)  
  - Response Time Temperature: < 15 s (τ63)  
  - Output Signal: 4…20 mA 
  - Supply Voltage: 10…28 V DC  
  - Current Consumption: Max. 22 mA per channel  
  - Housing Material: Plastic
  - Protection Rating: IP65  
  - Operating Temperature: -40…+60 °C 
  - Process Temperature: -40…+85 °C (probe)  
  - Display: LCD display with backlight  
  - Calibration: Digital calibration and adjustment via Rotronic software (HW4) or field calibration  
  - Features: RoHS compliant, low drift (<1 %rh/year), robust for harsh environments  

- Dimensions: 130 x 40 x 10mm    

- Weight: 300 g

- Country of origin: Switzerland

- HS code: 902580