Dew Point Sensor with Display & Alarm FA 400

FA 400 is the ideal dew point measuring instrument for refrigeration, membrane and adsorption dryers. The threshold value can be easily adjusted via the keypad.

• -80...20 °Ctd
• Integrated display
• Threshold value adjustable via keypad alarm relay (max. 60 VDC, 0.5 A)
• Pressure-tight up to 350 bar (special version)
• Extreme long-term stability
• Quick response time
• 4...20 mA analog output
• 2 version: Refrigeration dryers and adsorption dryers