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Fluke 975 AirMeterTM

The Fluke 975 AirMeter ™ test tool raises indoor air monitoring to the next level by combining five powerful tools in one, rugged and easy-to-use handheld device.

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The Fluke 975 AirMeter™ test tool for fast, accurate indoor air monitoring
  • The Fluke 975 AirMeter™ test tool for fast, accurate indoor air monitoring
  • Fluke 975 AirMeter™ tester with included accessories and hard case
Overview
Features
Reviews
Specs
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  • One Tool. Get More Done.

    The Fluke 975 AirMeter test tool raises indoor air monitoring to the next level by combining five powerful tools in one, rugged and easy-to-use handheld device. Use the Fluke 975 to optimize HVAC ventilation settings for ASHRAE 62 recommendations, actively monitor conditions that promote a productive environment, and quickly and accurately address occupant comfort complaints the first time.

    The Fluke 975 measures:

    • Temperature
    • Velocity
    • Humidity
    • CO2
    • CO

    Use the Fluke 975 AirMeter test tool to:

    • Respond to comfort-related calls from occupants.
    • Verify the operation of building HVAC control systems.
    • Determine whether adequate ventilation exists.
    • Monitor air flow and velocity.
    • Test for dangerous carbon monoxide leaks.
    • Perform duct traversals.
    • Optimize HVAC systems to manage energy costs
  • The Fluke 975 offers an unparalleled featureset for HVAC and facilities technicians, helping them work more quickly and accurately, with the ease of use and durability customers expect from a Fluke meter.

    Simultaneously measures, logs, and displays temperature, humidity, CO2, and CO on a bright, backlit LCD display

    • One-touch air flow and velocity with available probe*
    • Wet bulb and dew point temperature
    • % of outside air calculation
    • CO2 and CO field calibration feature
    • Self-test function at startup
    • Auto-backlight
    • Automatically compensates for barometric pressure changes
    • Min/Max/Average on all measured and calculated readings
    • Multi-language user interface
    • Metric or standard units
    • Audible and visual threshold alarms
    • Extensive discrete or continuous data logging capacity, downloadable to PC via USB interface
    • Keypad lock for security
    • Included FlukeView Forms® software
    • *Included with Fluke 975V, optional with Fluke 975
  • Measured Specifications
    Temperature Range -20°C to 50°C (-5°F to 122°F)
    Display resolution 0.1°C (0.1°F)
    Accuracy ±0.9°C / ±1.62°F from 40°C to 60°C
    ±0.5°C / ±1.00°F from 5°C to 40°C
    ±1.1°C / ±1.98°F from -20°C to 5°C
    Relative humidity Range 10% to 90% RH, non-condensing
    Display resolution 1%
    Accuracy ±2% RH (10% RH to 90% RH)
    Air velocity Range 50.0 fpm to 3000 fpm
    0.25 m/sec to 15 m/sec
    Display resolution 1 fpm (0.005 m/sec)
    Accuracy ±4% or 4 fpm1
    ±4% or 0.02 m/sec1 whichever is greater
    1. Accuracy specification only valid for velocity readings above 50 fpm.
    C0 Range 0 to 500 ppm
    Display resolution 1 ppm
    Accuracy ±5% or ±3 ppm, whichever is greater, @ 20°C and
    50% RH
    C02 Range 0 to 5000 ppm
    Display resolution
    1 ppm
    Accuracy Warm up time 1 min (5 minutes for full specification) 2.75% + 75 ppm
    Calculated Specifications
    Dew point temperature Range -44°C to 50°C, (-47°F to 122°F)
    Display resolution 0.1°C (0.1°F)
    Accuracy ±1°C when temp: -20°C to 50°C RH: 40% to 90%
    ±2°C when temp: -20°C to 50°C RH: 20% to 40%
    ±4°C when RH: 10% to 20%
    Wet bulb temperature Range -16°C to 50°C, (3°F to 122°F)
    Display resolution 0.1°C, (0.1°F)
    Accuracy ±1.2°C when RH: 20% to 90% temp: -20°C to 60°C
    ±2.1°C when RH: 10% to 20%
    Volume flow rate (in a duct) Range 0 to 3,965 M3/m, (0 to 140,000 cfm)
    Display resolution 0.001 M3/min, (1 cfm)
    Accuracy N/A: The volume flow calculation will be a simple average of the data points times the duct area
    % outside air (based on temperature) Range 0 to 100%
    Display resolution 0.1
    % outside air (based on CO2) Range 0 to 100%
    Display resolution 0.1% N/A
    General Specifications
    Operating and storage temperature -20°C to 50°C (-4°F to 122°F)
    Humidity 10% to 90% (non-condensing)
    Altitude Up to 2000 m (6562 ft)
    Shock and vibration MIL-PRF-28800F: Class 2
    Multi-language interface English, French, Spanish, Portuguese and German
    Battery Rechargeable Li-Ion (primary), three-AA (backup)
    Data logging 25,000 records (continuous), 99 records (discrete)
    Warranty Two-years
    • Models
      Model Name Description  
      Fluke 975 Fluke 975 AirMeterTM
    • CarePlans
      Model Name Description  
      Fluke CarePlans Fluke Handheld Instruments CarePlans Fluke Store
    • Related Products
      Model Name Description  
      Fluke 975V Fluke 975V AirMeter™ with Velocity Probe
    • Manuals
      Title  
      975 Users Manual Download
      975 User's Manual Supplement Download
      975 Statement of Memory Volatility Download
      975 用户手册 Download
      975 Bedienungshandbuch Download
      975 Manual do usuário Download
      975 Users Manual Download
      975 Mode d'emploi Download
      975 Manual de uso Download
    • Case Studies
      Title  
      Case Study: Perfecting the Art of Energy Efficiency Download
    • Application Notes
      Title  
      Applications for the Fluke 975 in building operations and HVAC/IAQ maintenance Download
      Banding together to conserve resources Download
      Carbon monoxide: A mechanic's approach Download
      How to measure carbon dioxide using the Fluke 975 Download
      How to measure velocity using the Fluke 975 Download
      Monitoring temperature, humidity, and airflow in data centers Download
      Fundamental IAQ/HVAC measurements with the Fluke 975 AirMeter Download
    • Data Sheets
      Title  
      Fluke 975 Data Sheet Download
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