Dewpoint Transmitters

The E+E EE355 is a compact dewpoint transmitter with 4–20 mA and Modbus RTU outputs for compressed air and dryers.

• Compact design
• 4–20 mA and Modbus RTU
• −60 to +60 °C Td

The E+E EE371 is an industrial dewpoint transmitter for −60 to +60 °C Td with display, alarm outputs and auto-calibration.

• Display and alarm outputs
• Auto-calibration for stability
• −60 to +60 °C Td

The Vaisala DM70 is a handheld dewpoint meter for spot-checking dryers and compressed air, measuring −60 to +60 °C Td, used with the DSS70A sampling cell.

• Handheld spot checks
• DRYCAP® sensor
• Sampling cell DSS70A option

The Vaisala DMT143 is a miniature DRYCAP® dewpoint transmitter for OEM dryers and compressed air, measuring −70 to +60 °C Td with ±2 °C accuracy; the DMT143L has a longer probe.

• DRYCAP® sensor with fast recovery after wet-up
• Miniature size for OEM dryers
• 4–20 mA or Modbus output

Vaisala Indigo transmitters are display hosts with relays for Vaisala smart probes, including DRYCAP® dewpoint probes.

• Host for Vaisala smart probes
• Display and relays
• Analog outputs