The TP20Ex measures dew point or pressure dew point in poten- tially explosive atmospheres and can be used in many nonaggressive gases.

Typical applications:

• Air/Compressed air
• Argon
• Nitrogen
• Biogas
• Natural gas
• Hydrogen

Special features:

• Robust design
• Pressure-tight up to 500 bar
• Humidity sensor with long-term stability, tried-and-test- ed for years
• 4...20 mA analogue output in 2-wire technology
• NEW: Higher resolution of sensor signal due to the improved evaluation electronics