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:
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Temperature
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Velocity
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Humidity
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CO2
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CO
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Use the Fluke 975 AirMeter test tool to:
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Respond to comfort-related calls from occupants.
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Verify the operation of building HVAC control systems.
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Determine whether adequate ventilation exists.
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Monitor air flow and velocity.
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Test for dangerous carbon monoxide leaks.
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Perform duct traversals.
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Optimize HVAC systems to manage energy costs
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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.
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Simultaneously measures, logs, and displays temperature, humidity, CO2, and CO on a bright, backlit LCD display
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One-touch air flow and velocity with available probe*
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Wet bulb and dew point temperature
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% of outside air calculation
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CO2 and CO field calibration feature
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Self-test function at startup
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Auto-backlight
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Automatically compensates for barometric pressure changes
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Min/Max/Average on all measured and calculated readings
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Multi-language user interface
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Metric or standard units
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Audible and visual threshold alarms
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Extensive discrete or continuous data logging capacity, downloadable to PC via USB interface
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Keypad lock for security
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Included FlukeView Forms® software
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*Included with Fluke 975V, optional with Fluke 975
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Measured specifications |
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Temperature |
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Range: |
-20 °C to 50 °C (-5 °F to 122 °F) |
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Display resolution: |
0.1 °C (0.1 °F) |
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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 |
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Relative humidity |
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Range: |
10 % to 90 % RH, non-condensing |
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Display Resolution: |
1% |
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Accuracy: |
± 2 % RH (10 % RH to 90 % RH) |
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Air velocity |
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Range: |
50.0 fpm to 3000 fpm
0.25 m/sec to 15 m/sec |
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Display Resolution: |
1 fpm (0.005m/sec) |
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Accuracy: |
±4 % or 4 fpm*
±4 % or 0.02 m/sec* whichever is greater
*Accuracy specification only valid for velocity readings above 50 fpm. |
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C0 |
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Range: |
0 to 500 ppm |
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Display Resolution: |
1 ppm |
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Accuracy: |
± 5 % or ± 3 ppm, whichever is greater, @ 20 °C and
50 % RH |
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C02 |
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Range: |
0 to 5000 ppm |
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Display Resolution: |
1 ppm |
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Accuracy: |
Warm up time 1 min (5 minutes for full specification) 2.75% + 75 ppm |
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Calculated specifications |
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Dew point temperature |
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Range: |
-44 °C to 50 °C, (-47 °F to 122 °F) |
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Display Resolution: |
0.1 °C (0.1 °F) |
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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 % |
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Wet bulb temperature |
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Range: |
-16 °C to 50 °C, (3 °F to 122 °F) |
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Display Resolution: |
0.1 °C, (0.1 °F) |
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Accuracy: |
± 1.2 °C when RH: 20 % to 90 % temp: -20 °C to 60 °C
± 2.1 °C when RH: 10 % to 20 % |
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Volume flow rate (in a duct) |
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Range: |
0 to 3,965 M3/m, (0 to 140,000 cfm) |
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Display Resolution: |
0.001 M3/min, (1 cfm) |
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Accuracy: |
N/A: The volume flow calculation will be a simple average of the data points times the duct area |
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% outside air (based on temperature) |
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Range: |
0 to 100% |
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Display Resolution: |
0.1 |
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% outside air (based on CO2) |
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Range: |
0 to 100 % |
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Display Resolution: |
0.1 % N/A |
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General specifications |
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Operating and storage temperature: |
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-20 °C to 50 °C (-4 °F to 122 °F) |
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Humidity |
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10 % to 90 % (non-condensing) |
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Altitude |
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Shock and vibration |
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Multi-language interface |
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English, French, Spanish, Portuguese and German |
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Battery |
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Rechargeable Li-Ion (primary), three-AA (backup) |
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Data logging |
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25,000 records (continuous), 99 records (discrete) |
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+603-9221 8631 (6 Lines)
+603-9221 8630
