HMD 60 & HMD70 Duct Mounted Humidity and Temperature transmitters
	The duct-mounted HMD60 and HMD70 humidity and temperature transmitters are designed for use in close control air conditioning applications where accurate and stable measurement of humidity and temperature is required. The transmitters are easy to calibrate on-site withouth disturbing the measurement. Both true two-wire and three-wires models are available. Vaisala HUMICAP® Sensor for excellent accuracy and long-term stability, negligible hysteresis and resistance to dust and most chemicals Temperature compensated Compatible with Vaisala HUMICAP® Hand-Held Humidity and Temperature Meter HM70 Datasheet
60 Series: 2-wire, 4-20mA Output
HMD 60U Humidity transmitter 2-wire transmitter for duct mounting. Complete with 4-20mA output; temperature compensated; 10-35VDC input power; HUMICAP 180 RH sensor; Pt 1000 RTD; single point electronic calibration; 0.5 micron membrane filter. HMD 60Y Humidity and temperature 2-wire transmitter for duct mounting.Complete with 4-20mA output; temperature compensated; 10-35VDC input power; HUMICAP 180 RH sensor; Pt 1000 RTD; single point electronic calibration; 0.5 micron membrane filter HMD 60T Temperature 2-wire transmitter for duct mounting. Complete with 4-20mA output; temperature compensated; 10-35VDC input power; Pt 1000 RTD; single point electronic calibration
70 Series: 3-wire, Variable Voltage Output
HMD 70U Humidity transmitter 3-wire transmitter for duct mounting. Selectable VDC output; temp. compensated; 10-35VDC/9-24VAC input power; HUMICAP 180 RH sensor; single point electronic calibration; 0.5 micron membrane filter HMD 70Y Humidity and temperature 3-wire transmitter for duct mounting. Selectable VDC output; temp. compensated; 10-35VDC,9-24VAC input power; HUMICAP 180 RH sensor; Pt 1000 RTD; single point electronic calibration; 0.5 micron membrane filter HMD 70T Temperature 3-wire transmitter for duct mounting. Selectable VDC output; temp. compensated; 10-35VDC,9-24VAC input power; Pt 1000 RTD; single point electronic calibration

HMD60 & HMD70 - Duct Mount

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Vaisala HMD 60U Humidity transmitter for duct mounting Code: VIHMD60U Price: $430.00 Quantity in Basket: none

Vaisala HMD 60Y Humidity and temperature 2-wire transmitter for duct mounting Code: VIHMD60Y Price: $545.00 Quantity in Basket: none

Vaisala HMD 70U Humidity transmitter for duct mounting Code: VIHMD70U Price: $420.00 Quantity in Basket: none

Vaisala HMD 70Y Humidity and temperature 3-wire transmitter for wall mounting Code: VIHMD70Y Price: $525.00 Quantity in Basket: none