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. 

View as
Showing 1-25 of 502
Set Ascending Direction
  1. Panametrics M2LW
    Panametrics M2LW M-Series Probe w/Thn Film-alum oxide Moistr Sensor,w/NIST CERT
    Order #: M2LW-00-010-0
    Mfg #: M2LW-00-010-0
    Availability: In stock
    $1,780.00
    M-Series Probe w/Thn Film-alum oxide Moistr Sensor,w/NIST CERT Learn More
  2. GE General Eastern MMY30-R1A1G Trace DewPoint Loop-powered Transmitter w/Integral FlowCell
    General Eastern MMY30 Trace DewPoint Loop-powered Transmitter w/Integral FlowCell
    Order #: MMY30-R1A1G
    Mfg #: MMY30-R-1-A-1-G
    Availability: In stock
    $4,150.00
    Trace DewPoint Loop-powered Transmitter w/Integral FlowCell Learn More
  3. Fluke 971
    Fluke 971 Temperature Humidity Meter
    Order #: 98237TE
    Mfg #: 2418208
    Availability: In stock
    Special Price $405.05 Regular Price $470.99
    Temperature Humidity Meter Learn More
  4. Vaisala HM70
    Vaisala HM70 Hand Held Humidity and Temperature Meter
    Order #: HM70D0A1A0DB
    Mfg #: HM70D0A1A0DB
    Availability: In stock
    $2,104.00
    Hand Held Humidity and Temperature Meter Learn More
  5. Vaisala HM70
    Vaisala HM70 5 Meter Extension Cable Humidity Probe
    Order #: HMP77
    Mfg #: HM70A0D1A0AA
    Availability: In stock
    $1,594.00
    5 Meter Extension Cable Humidity Probe Learn More
  6. Vaisala HM70
    Vaisala HM70 Relative Humidity Measurement Probe,-50 and +120C
    Order #: HMP76
    Mfg #: HM70A0B1A0AB
    Availability: In stock
    $1,088.00
    Relative Humidity Measurement Probe,-50 and +120C Learn More
  7. Vaisala HM75
    Vaisala HM75 Relative Humidity Measurement Probe,-20 and +60C
    Order #: HMP75
    Mfg #: HMP75
    Availability: In stock
    $806.00
    Relative Humidity Measurement Probe,-20 and +60C Learn More
  8. Control Company 6530
    Control Company 6530 Traceable Digital Barometer 500-1030mBar, 0-55C
    Order #: 6530
    Mfg #: 68000-49
    Availability: In stock
    Special Price $160.16 Regular Price $182.00
    Traceable Digital Barometer 500-1030mBar, 0-55C Learn More
  9. Control Company 4040
    Control Company 4040 Traceable Thermometer / Clock / Humidity Monitor
    Order #: 4040CC
    Mfg #: 90080-06
    Availability: In stock
    Special Price $47.52 Regular Price $54.00
    Traceable Thermometer / Clock / Humidity Monitor Learn More
  10. Dwyer Instruments TH-10K
    Dwyer Instruments TH-10K Series TH Thermohygrometer Pen Kit
    Order #: TH-10K
    Mfg #: TH-10K
    Availability: In stock
    $181.00
    Series TH Thermohygrometer Pen Kit Learn More
  11. Dwyer Instruments A-525
    Dwyer Instruments A-525 Pocket Type Sling Psychrometer
    Order #: A-525
    Mfg #: A-525
    Availability: In stock
    $219.00
    Pocket Type Sling Psychrometer Learn More
  12. Amprobe THWD-3
    Amprobe THWD-3 Digital Sling Psychrometer with Dew & Wet Bulb Read
    Order #: THWD-3
    Mfg #: 3033042
    Availability: In stock
    Special Price $200.24 Regular Price $224.99
    Digital Sling Psychrometer with Dew & Wet Bulb Read Learn More
  13. Amphenol Thermometrics, Inc T8100-H
    Amphenol Thermometrics, Inc T8100-H Ventostat T8100-H , CO2 Wall Mount, Humidity & Temp.
    Order #: T8100-H
    Mfg #: T8100-H
    Availability: In stock
    Special Price $402.15 Regular Price $472.01
    Ventostat T8100-H , CO2 Wall Mount, Humidity & Temp. Learn More
  14. Vaisala DM70A2A1B3B1
    Vaisala DM70A2A1B3B1 DMP74 Probe only
    Order #: DM70A2A1B3B1
    Mfg #: DM70A2A1B3B1
    Availability: In stock
    $2,736.00
    DMP74 Probe only Learn More
  15. Testo 635-2
    Testo 635-2 Handheld Thermohygrometer
    Order #: 0563 6352
    Mfg #: 0563 6352
    Availability: In stock
    Special Price $730.55 Regular Price $769.00
    Handheld Thermohygrometer Learn More
  16. Testo 623
    Testo 623 Thermo-Hygrometer with History
    Order #: 0560 6230
    Mfg #: 0560 6230
    Availability: In stock
    Special Price $253.65 Regular Price $267.00
    Thermo-Hygrometer with History Learn More
  17. Vaisala HUMICAP180R
    Vaisala HUMICAP180R Replacement Humidty Sensor
    Order #: HUMICAP180R
    Mfg #: HUMICAP180R
    Availability: In stock
    $154.00
    Replacement Humidty Sensor Learn More
  18. GE Panametrics M2LW-T0-010-0
    Panametrics M2LW M-Series Probe w/ NIST CERT. Thin Film Alum.Oxide Sensor
    Order #: M2LW-T0-010-0
    Mfg #: M2LW-T0-010-0
    Availability: In stock
    $1,929.00
    M-Series Probe w/ NIST CERT. Thin Film Alum.Oxide Sensor Learn More
  19. Vaisala HM70
    Vaisala HM70 Hand Held Humidity and Temperature Meter
    Order #: HM70K0C1B0EB
    Mfg #: HM70K0C1B0EB
    Availability: In stock
    $2,475.00
    Hand Held Humidity and Temperature Meter Learn More
  20. Panametrics MTS6
    Panametrics MTS6 Moisture Target Series 6 Hygometer
    Order #: MTS6-3-1-1-0
    Mfg #: MTS6-3-1-1-0
    Availability: In stock
    $3,740.00
    Moisture Target Series 6 Hygometer Learn More
  21. Fluke Calibration 1620A-H-156
    Fluke Calibration 1620A-H-156 DewK Thermo-Hygrometer High-Accuracy with RS-232 cable
    Order #: 1620A-H
    Mfg #: 2723978
    Availability: In stock
    $3,864.00
    DewK Thermo-Hygrometer High-Accuracy with RS-232 cable Learn More
  22. Clearance
    Amphenol Thermometrics, Inc P40250139
    Amphenol Thermometrics, Inc P40250139 HumiTrac Wall Mount 2%RH w/NIST Certificate
    Order #: P40250139
    Mfg #: P40250139
    Availability: In stock
    Special Price $84.40 Regular Price $345.21
    HumiTrac Wall Mount 2%RH w/NIST Certificate Learn More
  23. Extech 445814
    Extech 445814 Humidity Alert,Big Digit RH Temp.,Dew Point
    Order #: 445814
    Mfg #: 445814
    Availability: In stock
    $58.29
    Humidity Alert,Big Digit RH Temp.,Dew Point Learn More
  24. Extech 445703
    Extech 445703 Big Digit Hygro-Thermometer
    Order #: 445703
    Mfg #: 445703
    Availability: In stock
    $51.69
    Big Digit Hygro-Thermometer Learn More
  25. Extech 445702 Hygro-Thermometer with Clock
    Extech 445702 Hygro-Thermometer w/Clock
    Order #: 445702
    Mfg #: 445702
    Availability: In stock
    $40.69
    Hygro-Thermometer w/Clock Learn More
Showing 1-25 of 502
per page