HygroFlex5-EX – HF5-EX
Aerospace
The HF5-EX series consists of a robust aluminum transmitter with or without display. The attached probes are cast into a stainless steel tube, and are certified for operation in Zone 0/20. The transmitter itself is certified for Zone 1/21. The intelligent design of the circuitry with electrical isolation permits the measuring system to be operated without an intrinsically safe power supply.
Key Features
• Measurement of relative humidity and temperature, optional output of dew point and other calculated parameters
• Safe operation in areas with explosion risk
• Intrinsically safe electrical construction
• No intrinsically safe power supply required
• Interchangeable stainless steel probes
• Robust aluminium housing
