Citra Wahana Sekar Buana

Product

Humidity Instruments

Specification

Inputs and outputs

 

Current output models (2-wire)
     Outputs 
     Loop resistance
     Supply voltage 
      
Voltage output models (3-wire)
     Outputs 
     Loop resistance
     Supply voltage


4 ... 20 mA, loop powered
0 ... 600 Ω
20 ... 28VDC at 600 Ω load
10 ... 28VDC at 0 Ω load

0...10 V
10 kΩ min
18 ... 35 VDC
24 VAC ±20 % 50/60 Hz

Specifications for Models HMW82/83 and TMW82/83

 

Operating temperature range
Operating humidity range
RELATIVE HUMIDITY
Measurement range
Accuracy
     Temperature range
     0 ... 70 %RH
     70 ... 100 %RH
     Temperature range

     0 ...100 %RH
Stability in typical HVAC applications
Humidity sensor
TEMPERATURE
Measurement range
Accuracy
+10 ... +30 °C (+50 °F ... +86 °F)
-5 ... +10 °C, +30 ... +55 °C
(+23 ... +50 °F, +86 ... +131 °F)
Temperature sensor

-5 ... +55 °C (+23 ... +131 °F)
0 ... 100 %RH, non-condensing

0 ... 100 %RH

+10 ... +30 °C (+50 ... +86 °F)
±3 %RH
±5 %RH
-5 ... +10 °C, +30 ... + 55 °C 
(+23 ... +50 °F, +86 ... +131 °F)
±7 %RH
±2 %RH over 2 years
Vaisala INTERCAP®

-5 ... +55 °C (+23 ... +131 °F)

±0.5 °C (±0.9 °F)

±1.0 °C (±1.8 °F)
Digital temperature sensor

Specifications for Models HMD82/83, TMD82/83, HMW88/89 and HMS82/83

 

Operating temperature range
Operating humidity range
RELATIVE HUMIDITY
Measurement range
Accuracy
     Temperature range
     0 ... 90 %RH
     90 ... 100 %RH
     Temperature range
     
     0 ... 90 %RH
     90 ... 100 %RH
     Temperature range
     0 ... 100 %RH
Stability in typical HVAC applications
Humidity sensor
TEMPERATURE
Measurement range
Accuracy
     At +20 °C (+68 °F)
Temperature dependence
Temperature sensor

CALCULATED PARAMETERS
Measurement range for 
dew point temperature and wet bulb temperature
Measurement range for enthalpy

-40 ... +60 °C (-40 ... +140 °F)
0 ... 100 %RH



+10 ... +30 °C (+50 ... +86 °F)
±3 %RH
±5 %RH
-20 ... +10° C, +30 ... +60 °C
(-4 ... +50 °F, +86 ... +140 °F)
±5 %RH
±7 %RH
-40 ... -20 °C (-40 ... -4 °F)
±7 %RH
±2 %RH over 2 years
Vaisala INTERCAP®

-40 ... +60 °C (-40 ... +140 °F)

±0.3 °C (±0.54 °F)
±0.01 °C/ °C
Pt1000 RTD Class F0.1 IEC 60751

-40 ... +60 °C (-40 ... +140 °F)


-40 ... 460 kJ/kg (-10 ... +190 BTU/lb)

Specifications for Models HMD82/83D and HMW88/89D

 

Operating temperature range
Operating humidity range
RELATIVE HUMIDITY
Measurement range
Accuracy
     Temperature range
     0 ... 90 %RH
     90 ... 100 %RH
     Temperature range

     0 ... 90 %RH
     90 ... 100 %RH
Stability in typical HVAC applications
Humidity sensor
TEMPERATURE
Measurement range

Operating temperature range of the display
Accuracy
     At +20 °C (+68 °F)
Temperature dependence
Temperature sensor

CALCULATED PARAMETERS
Measurement range for 
dew point temperature and wet bulb temperature
Measurement range for enthalpy

-5 ... +60 °C (+23 ... +140 °F)
0 ... 100 %RH, non-condensing

0 ... 100 %RH

+10 ... +30 °C (+50 ... +86 °F)
±3 %RH
±5 %RH
-5 ... +10 °C, +30 ... +60 °C
(+23 ... +50 °F, +86 ... +140 °F)
±5 %RH
±7 %RH±2 %
RH over 2 years
Vaisala INTERCAP®

(Analog output scaling)
-40 ... +60 °C (-40 ... +140 °F)
+5 ... +60 °C (+23 ... +140 °F)

±0.3 °C (±0.54 °F)
±0.01 °C/ °C
Pt1000 RTD Class F0.1 IEC 60751

-40 ... +60 °C (-40 ... +140 °F)


-40...460 kJ/kg (-10...+190 BTU/lb)

For complete specifications, please see the brochure or user guide in "Documents".

Description

The Vaisala INTERCAP® Humidity and Temperature Series HMD/W80 is a versatile product family designed for standard HVAC applications. These cost-effective and reliable transmitters are easy to install and maintain. Dew point temperature, wet bulb temperature and enthalpy output option available in selected models (see product datasheet for more details).

HMD/W80 family products includes the following products:

  • Wall-mount temperature-only transmitters TMW82/83
  • Standard wall-mount humidity and temperature transmitters HMW82/83
  • IP65-classified wall-mount humidity and temperature transmitters HMW88/89(D) with and without display, for humid areas
  • Duct-mount humidity and temperature transmitters HMD82/83(D) with and without display
  • Outdoor humidity and temperature transmitter HMS82/83

http://www.vaisala.com/

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