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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  • Ohaus Scale MB23
    Ohaus Scale MB23
    Order # MB23 Mfg # 83999801
    $4,529.00
  • Extech 445702 Hygro-Thermometer with Clock
    Extech 445702 Hygro-Thermometer with Clock
    Order # 445702 Mfg # 445702
    $48.99
  • Extech 445815 Hygro-Thermometer Humidity Alert, Dew Point with NIST Certificate
    Extech 445815 Hygro-Thermometer Humidity Alert, Dew Point with NIST Certificate
    Order # 445815-NIST Mfg # 445815-NIST
    $170.49
  • Rotronic EA35 Humidity Standard, 35%RH Box/5 Vials
    Rotronic EA35 Humidity Standard, 35%RH Box/5 Vials
    Order # EA35 Mfg # EA35-SCS
    Special Price $193.93 Save 14 % Regular Price $225.88

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  • Control Company 4199
    Control Company 4199
    Order # 4199CC Mfg # 4199TR
    $167.00
  • Control Company 4573
    Control Company 4573
    Order # 4573 Mfg # 00652-50
    $123.75
  • Control Company 4385
    Control Company 4385
    Order # 4385 Mfg # 37950-02
    $487.00
  • Extech HD350 Pitot Tube Anemometer + Differential Manometer
    Extech HD350 Pitot Tube Anemometer + Differential Manometer
    Order # HD350 Mfg # HD350
    Also Available:
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    $509.00
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  • New
    Rotronic HP31 Humidity & temperature handheld instrument, HVAC
    Rotronic HP31 Humidity & temperature handheld instrument, HVAC
    Order # HP31 Mfg # HP31
    $586.00
  • Traceable Conductivity Standard 1?S
    Control Company 4274
    Order # 4274 Mfg # 00652-20
    $103.00
  • Testo 0636 9736 Humidity Probe Head
    Testo 0636 9736 Humidity Probe Head
    Order # 0636 9736 Mfg # 0636 9736
    Special Price $328.70 Save 5 % Regular Price $346.00
  • Kanomax 6543-2G
    Kanomax 6543-2G
    Order # 6543-2G Mfg # 6543-2G
    $860.00
  • New
    Extech RH600 Dew Point Meter
    Extech RH600 Dew Point Meter
    Order # RH600 Mfg # RH600
    $1,599.00
  • Panametrics MISP2-2W-T10-1000 MISP2 Moisture Image Series Probe with NIST Certificate
    Panametrics MISP2-2W-T10-1000 MISP2 Moisture Image Series Probe
    Order # MISP2-2W-T10-1000 Mfg # MISP2-2W-T10-1000
    $4,671.00
  • Panametrics MTS6-3-1-1-0 Moisture Target Series 6 Hygometer
    Panametrics MTS6-3-1-1-0 Moisture Target Series 6 Hygometer
    Order # MTS6-3-1-1-0 Mfg # MTS6-3-1-1-0
    $4,820.00
  • Fluke Calibration 1621A-H-156 DewK Thermo-Hygrometer Kit, High Accuracy
    Fluke Calibration 1621A-H-156 DewK Thermo-Hygrometer Kit, High Accuracy
    Order # HART1621-H Mfg # 2724012
    $6,241.80
  • Panametrics MMY30A Trace DewPoint Loop-powered Transmitter with Integral FlowCell
    Panametrics MMY30A Trace DewPoint Loop-powered Transmitter with Integral FlowCell
    Order # MMY30-C1A2G Mfg # MMY30A-C-1-A-2-G
    $5,740.00
  • Panametrics P40230968 SSM: Sample Module System with Pump Flow Meter & Flow Control Valve
    Panametrics P40230968 SSM: Sample Module System with Pump Flow Meter & Flow Control Valve
    Order # P40230968 Mfg # P40230968
    $5,100.00
  • EdgeTech RH-CAL
    EdgeTech RH-CAL
    Order # 15455AN Mfg # RH-CAL
    Special Price $15,600.00 Save 4 % Regular Price $16,250.00
  • 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
    $2,260.00
  • Panametrics M2LW-T0-010-0 M2LW M-Series Probe with Thin Film AluminumOxide Sensor
    Panametrics M2LW-T0-010-0 M2LW M-Series Probe with Thin Film AluminumOxide Sensor
    Order # M2LW-T0-010-0 Mfg # M2LW-T0-010-0
    $2,277.00
  • New
    Rotronic HG2-S Humidity & temperature generator, Up to 6 probes
    Rotronic HG2-S Humidity & temperature generator, Up to 6 probes
    Order # HG2-S Mfg # HG2-S
    $29,635.00
  • New
    Rotronic HG2-XL Humidity & temperature generator, Up to 19 probes
    Rotronic HG2-XL Humidity & temperature generator, Up to 19 probes
    Order # HG2-XL Mfg # HG2-XL
    $68,226.00
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