Fluke 975 AirMeter Five powerful tools in one, with simple one-touch air velocity Technical Data Use the Fluke 975 AirMeter test tool to: The Fluke 975 AirMeter test tool raises indoor air monitoring to the next level Respond to comfort-related calls from occupants. by combining five powerful tools in Verify the operation of building HVAC control one, rugged and easy-to-use hand- systems. held tool. The Fluke 975 AirMeter test Determine whether adequate ventilation exists. tool makes indoor air quality testing Monitor air flow and velocity.* easier and faster. Test for dangerous carbon monoxide leaks. Perform duct traversals. Features: Simultaneously measures, logs, and displays temperature, humidity, CO , and CO on a bright, 2 backlit LCD display One-touch air flow and velocity with available probe* Wet bulb and dew point temperature % of outside air calculation CO and CO field calibration feature 2 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 Optional Air Velocity ProbeFluke 975 AirMeter specifications Feature Range Display resolution Accuracy Measured specifications Temperature -20 C to 50 C 0.1 F 0.9 C/ 1.62F from 40 C to 50 C (-5 F to 122 F) (0.1 C) 0.5 C/ 1.00F from 5 C to 40 C 1.1 C/ 1.98 F from -20 C to 5 C Relative humidity 10 % to 90 % RH 1 % 2 % RH (10 % RH to 90 % RH) non-condensing Air velocity 0.50 fpm to 3000 fpm 1 fpm 4% or 4 fpm* 0.25 m/sec to (0.005m/sec) 4 % or 0.02 m/sec* whichever is greater 15 m/sec *Accuracy specification only valid for velocity readings above 50 fpm. CO 0 to 5000 ppm 1 ppm Warm up time 1 min (5 minutes for full specification) 2 2.75 % + 75 ppm CO 0 to 500 ppm 1 ppm 5 % or 3 ppm, whichever is greater, 20 C and 50 % RH Calculated specifications Dew point temperature -44 C to 50 C 0.1 C 1 C when temp: -20 C to 50 C RH: 40 % to 90 % (-47 F to 122 F) (0.1 F) 2 C when temp: -20 C to 50 C RH: 20 % to 40 % 4 C when RH: 10 % to 20 % Wet bulb temperature -16 C to 50 C 0.1 C 1.2 C when RH: 20 % to 90 % temp: -20 C to 50 C (3 F to 122 F) (0.1 F) 2.1 C when RH: 10 % to 20 % 3 3 Volume flow rate (in a duct) 0 to 3,965 M /m 0.001 M /min N/A: The volume flow calculation will be a simple average (0 to 140,000 cfm) (1 cfm) of the data points times the duct area % outside air 0 to 100 % 0.1 % N/A (based on temperature) % outside air (based on CO ) 0 to 100 % 0.1 % N/A 2 General specifications Operating temperature: -20 C to 50 C (-4 F to 122 F) CO and CO sensors 2 Operating temperature: -20 C to 50 C (-4 F to 122 F) All other functions 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 Ordering Information Fluke-975 AirMete r Fluke-975V AirMete r with Velocity Fluke. Keeping your world up and running. Included AA alkaline batteries (3) Users manual (with safety information) Fluke Corporation PO Box 9090, Everett, WA USA 98206 Calibration cap Fluke Europe B.V. Hard carrying case PO Box 1186, 5602 BD FlukeView Forms software Eindhoven, The Netherlands Power adapter For more information call: International power plugs In the U.S.A. (800) 443-5853 or Fluke 975V pictured Air velocity probe (Fluke 975V only) Fax (425) 446-5116 In Europe/M-East/Africa +31 (0) 40 2675 200 or Fax +31 (0) 40 2675 222 Optional accessories In Canada (800)-36-FLUKE or Fax (905) 890-6866 ToolPak Magnetic Meter Hanging Kit From other countries +1 (425) 446-5500 or Fluke-975CK AirMeter Calibration Kit Fax +1 (425) 446-5116 Web access: