Humidity Measurement

What’s a hygrometer? It’s an instrument for relative humidity measurement. This means it detects the moisture content in the atmosphere. Humidity measurement is often combined with temperature measurement in a single digital hygrometer that’s useful in industrial spaces, outdoor environments and HVAC procedures. Digital hygrometer readings can be obtained through the use of resistive and capacitive sensors whose electrical resistance is impacted by moisture.

A humidity recorder is an instrument for monitoring and recording humidity measurements, with models available to monitor both temperature and humidity. The traditional chart recorders report data over time on paper. Pen movement is generated by an input signal, and graphs or charts are created. When a digital recorder is used, humidity data will be recorded digitally for download. 

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  • Panametrics M2LW-00-010-0 Moisture Probe with NIST Certificate
    Panametrics M2LW-00-010-0 M2LW M-Series Probe with Thin Film AluminumOxide Sensor
    Order # M2LW-00-010-0 Mfg # M2LW-00-010-0
    $3,231.80
  • Digi-Sense RK-90080-03
    Digi-Sense EW-90080-03
    Order # RK-90080-03 Mfg # 90080-03
    $142.00
  • GE OPTISONDE-1-1-1-1-1-1-1-0 Chill Mirror Hygrometer, 90-264VAC
    Panametrics OPTISONDE Chill Mirror Hgrometer, 90-264VAC, T-100 10 Ft Cable
    Order # OPTISONDE-1-1-1-1-1-1-1-0 Mfg # OPTISONDE-1-1-1-1-1-1-1-0
    $13,141.70
  • VWR Scientific 12777-834 Pocket Dew Point Hygrometer/Thermometer
    VWR Scientific 12777-834
    Order # 12777-834 Mfg # 12777-834
    $322.75

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  • Extech RHT510 Hygro-Thermometer Psychrometer
    Extech RHT510 Hygro-Thermometer Psychrometer
    Order # RHT510 Mfg # RHT510
    $198.77
  • Test Products International 597C1
    Test Products International 597C1
    Order # 597C1 Mfg # 597C1
    $376.02
  • Fluke Calibration 1620A
    Fluke Calibration 1620A-BASE-156 Base, Thermo-Hygrometer, DEWK
    Order # 1620A-BASE-156 Mfg # 2761755
    $3,846.70
  • Stork Instruments DEWRAY ONLINE
    Stork Instruments DEWRAY ONLINE
    Order # DEWRAY ONLINE Mfg # DEWRAY ONLINE
    Call for price
  • Stork Instruments DEWRAY INTEGRA
    Stork Instruments DEWRAY INTEGRA
    Order # DEWRAY INTEGRA Mfg # DEWRAY INTEGRA
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  • Stork Instruments DEWRANGER
    Stork Instruments DEWRANGER
    Order # DEWRANGER Mfg # DEWRANGER UNO
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  • Stork Instruments DEWCOM
    Stork Instruments DEWCOM
    Order # DEWCOM Mfg # DEWCOM
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  • EdgeTech DM
    EdgeTech DM
    Order # DM-S2 Mfg # DM-S2
    Special Price $7,989.69 Save 4 % Regular Price $8,322.60
  • Control Company 4800
    Control Company 4800
    Order # 4800-CC Mfg # 37803-83
    $108.97
  • Control Company 3151
    Control Company 3151 CP
    Order # 3151-CC Mfg # 07193-13
    $81.51
  • Control Company 3150
    Control Company 3150 CP
    Order # 3150 Mfg # 07193-11
    $82.94
  • Control Company 4392
    Control Company 4392
    Order # 4392 Mfg # 98766-88
    $233.81
  • Kestrel 3500DT
    Kestrel 3500DT
    Order # 0835DT Mfg # 0835DT
    $390.39
  • Amprobe THWD-3
    Amprobe THWD-3 Digital Sling Psychrometer with Dew & Wet Bulb Read
    Order # THWD-3 Mfg # 3033042
    Special Price $343.88 Save 11 % Regular Price $386.39
  • Amprobe TH-3
    Amprobe TH-3 Humidity Temperature Meter Dual Display
    Order # TH-3 Mfg # 3027060
    Special Price $325.19 Save 11 % Regular Price $365.39
  • Control Company 4094
    Control Company 4094
    Order # 4094 Mfg # 61018-28
    $115.26
  • Amphenol Thermometrics, Inc T8100-H Ventostat CO2 Wall Mount, Humidity & Temp.
    Amphenol Thermometrics, Inc T8100-H Ventostat CO2 Wall Mount, Humidity & Temp.
    Order # T8100-H Mfg # T8100-H
    $674.98
  • Fluke Calibration 1620A
    Fluke Calibration 1620A-S DewK Thermo-Hygrometer Standard-Accuracy with RS-232
    Order # 1620A-S-156 Mfg # 2723991
    $5,155.15
  • EdgeTech RH-CAL
    EdgeTech RH-CAL
    Order # 15455AN Mfg # RH-CAL
    Special Price $22,308.00 Save 4 % Regular Price $23,237.50
  • Cole-Parmer WD-37250-10
    Cole-Parmer WD-37250-10
    Order # WD-37250-10 Mfg # 37250-10
    Special Price $3,423.42 Save 5 % Regular Price $3,603.60
  • Extech PH300 Waterproof pH/mV/Temperature Kit
    Extech PH300 Waterproof pH/mV/Temperature Kit
    Order # PH300 Mfg # PH300
    $584.87
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