Humidity

HMW60, HMW70,HMD60, HMD70



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HMW60, HMW70,HMD60, HMD70

Vaisala 2% Wall, Duct and OSA Humidity Transmitters HMW60, HMW70,HMD60, HMD70

Vaisala 2% Wall, Duct and OSA Humidity Transmitters

 

Vaisala HM_60 and HM_70 Relative Humidity Transmitters have been specifically designed for use in HVAC and BAS and pharmaceutical applications. These instruments measure relative humidity from 0% to 100%. Available as a wall-mount relative humidity transmitter and a duct-mount relative humidity transmitter, they are easily installed and meet the European CE standards. Five-minute field calibration is possible using the Model HM70D01B1B1EB Humidity Calibrator. Each humidity transmitter is ideal for Building Automation Systems, BAS, and HVAC applications. When accuracy adjustment or sensor replacement is necessary, the transmitter can be calibrated in seconds with a single potentiometer without disturbing operation. This saves hours of maintenance time and assures high accuracy.


Products
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QtyModelDescriptionIn StockList PriceInternet Price
15778HM REPLACEMENT HUMIDITY SENSOR INFO219.67175.74
DTR502B SOLAR SHIELD FOR HMT3 INFO827.40661.92
DTR503A SOLAR SHIELD FOR HMP155 INFO827.40661.92
DTR503B SOLAR SHIELD FOR HMP155 In Stock827.40661.92
DTR504A SOLAR SHIELD HMP155 INFO827.40661.92
HM70D0B1B1EB CAL.METR/PROBE/CBL FR HM60/70 INFO6,109.254,887.40
HMD60T TEMP TRANSMITTER INFO1,086.07868.85
HMD60U 2% VAISALA DUCT HUMIDITY SENSOR In Stock916.86733.49
HMD60Y 2% TEMP/HUMID. DUCT XMITTER 2-WIR In Stock1,324.471,059.58
HMD70U 2% DUCT/OSA HUMIDITY TRANS 0-5V In Stock916.86733.49
HMD70Y 2% DUCT RH & TEMP XMITTR 3-WIRE In Stock1,324.471,059.58
HMS112 2% OSA RH/TEMP TRANSMITTER INFO1,122.14897.71
WMK-20 OSA-MOUNTING IT INFO38.7631.01
WMK-BKT BRACKET FOR WMK-20 In Stock15.4312.34
WMK-PVC PVC TUBING W/FTGS FOR WMK-20 In Stock31.1024.88

Accessories

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Features
  • Comes with NIST certificate
  • Full 0% to 100% RH measurement
  • State-of-the-art replaceable sensor technology
Specifications

HMD60, HMD70:

Accuracy:

Humidity:±2% RH (0% to 90% RH) @68°F (20°C)

Temperature:±0.2°C

Supply Voltage:

60 Series: 10 to 35 VDC

70 Series:10 to 35 VDC, 9 to 24 VAC @ 0.3 VA (signal dependent)

Maximum Output :

Impedance:500Ω @ 24 VDC

Minimum Output :

Impedance: 3000Ω min

Measurement Range:

Humidity :

 :0% to 100%

Temperature:

 :-4° to 176°F (-20° to 80°C)

Sensing Technology:Capacitive and replaceable, Vaisala HUMICAP® 180

Operating Temperature:

Electronics:23° to 131°F (-5° to 55°C)

Sensor Head (Duct):-4° to 176°F (-20° to 80°C),

Enclosure Rating:Cast aluminum NEMA 4 (IP55), ABS plastic

Wiring Terminations:Screw terminals (20-16 AWG)

Approvals: CE

Weight:

Wall: 0.35 lb (0.16 Kg)

Duct: 1.68 lb (0.76 Kg)

OSA:3.18 lb (1.44 Kg)

Warranty: 1 year

HM41K:

Sensor :Capacitive and replaceable

Operation :Handheld, onsite calibrator

Reference Probe :

Accuracy:±1% RH (0% to 90% RH)

 :±2% RH (90% to 100% RH)

Measuring range :0% to 100% RH,

 :-40° to 140°F (-22° to 78°C)

Operating temperature :-40° to 140°F (-40° to 60°C)

Storage temperature :-4° to 140°F (-20° to 60°C)

Temperature coefficient :+0.04% RH/°C typical

Agency approvals :CE, NIST certificate

Weight :2.1 lb (0.95 kg)

Warranty :2 year

Certifications