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Fluke
985 Airborne Particle Counter


FLUKE 985 Airborne Particle Counter for HVAC & IAQ professionals. Run more tests quickly, with less time spent cycling through screens to obtain the data. Lightweight & easy to use in any position. Analyse the data anywhere, anytime!

Part Number:
FLUKE-985

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Manufacturer's RRP

£6131.00
7357.20 incl. VAT)
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  • Competitive quote
  • Expert technical advice/demos
  • Trusted aftercare support

 

 

 

FLUKE 985 Airborne Particle Counter

Indoor Air Quality (IAQ) Monitoring and Measurement

FLUKE indoor air quality tools are the professional’s choice for maintaining, troubleshooting, and adjusting the heating and air conditioning systems of our offices, schools, hospitals, manufacturing plants, data centres, and other facilities. Diagnosing potential environmental irritants and hazards allows for adjustments and countermeasures to solve or prevent issues like sick building syndrome.

Indoor air diagnostics, temperature, humidity, air flow, particle concentration, and other measurements are used in the balancing and maintenance of a HVAC system. With the quality and measurement accuracy of Fluke tools, you can quickly diagnose, identify, and begin to resolve indoor air quality issues.

FLUKE’s professional indoor air diagnostic tools like the FLUKE 985 Airborne Particle Counter, are essential for every HVAC technician and facility maintenance manager. With the FLUKE 985, the user is provided with real-time particle concentration measurement for use in diagnosing and identifying the source of an airborne contamination.

The FLUKE 985 Airborne Particle Counter is the preferred choice for HVAC and IAQ professionals.  From filter testing to IAQ investigations, the FLUKE 985 is the portable solution for determining airborne particle concentrations. Use the Fluke 985 to immediately respond to occupant complaints, or as part of a comprehensive preventive maintenance program.


FLUKE 985 Applications:

  • Measure filter efficiency
  • Monitor industrial clean rooms
  • Pre-screen indoor air quality and confidently work with IAQ specialists
  • Locate particle sources for remediation in a particular location
  • Report the effectiveness of repairs to customers
  • Drive additional business by demonstrating the need for maintenance and repair


FLUKE 985 Key Features:

  • Portable, handheld particle measurement
  • Lightweight and easy to use in any position
  • Large screen
  • Intuitive icons for navigation
  • On-screen data presentation
  • Data export options use a USB cable or memory stick, so it’s easy to review and analyse the data anywhere and anytime
  • 6 channels and particle size range of 0.3 - 10.0 µm
    • Assures accurate measurements even for critical locations requiring ISO Class 5 – 9 certification
  • Long battery life (10 hours of standard-use)
  • 10,000 record storage for quick access to historical data 
  • Personalised setting and configurations
    • Customisable settings for the display, sample methods, and alarm settings for sample count
  • Option password control confirms security when required
  • USB/Ethernet charge cradle


What comes with the FLUKE 985?

  • FLUKE 985 Airborne Particle Counter
  • USB/Ethernet Charging Cradle
  • Ethernet Cable
  • USB Cable
  • 12V DC Power Supply
  • Zero Count Inlet Filter
  • Filter Adapter
  • Sample Inlet Protective Cap
  • Hard Carrying Case
  • Getting Started Manual
  • User Manual on CD

 

Comparison Chart for: Fluke 985 Airborne Particle Counter

971922975 (975V)985CO-220
Record storage999925,000 records (continuous), 99 records (discrete)10,000
Downloadable dataUSB or Ethernet
Battery type(4) AAA(4) AARechargeable Li-Ion (primary), (3) AA (backup)Rechargeable Li-Ion 7 .4 V 2600 mAh(1) 9V
Warranty2 years2 years2 years1 year1 year
Indoor air diagnostic applications
Air velocity
Air pressure
Air flow (volume)
Carbon dioxide
Carbon monoxide
Temperature
Humidity
Dew point/wet bulb
Particle concentration counting
Air pressure/air velocity/air flow
Air pressure range± 4000 Pascals
± 16 in H2O
± 400 mm H2O
± 40 mbar
± 0.6 PSI
Air pressure accuracy± 1 % + 1 Pascal
± 1 % + 0.01 in H2O
± 1 % + 0.1 mm H2O
± 1 % + 0.01 mbar
± 1 % + 0.0001 PSI
Air velocity range250 to 16,000 fpm/1 to 80 m/s50 .0 fpm to 3000 fpm/0 .25 m/s to 15 m/s
Air velocity accuracy± 2 .5 % of reading at 2000 fpm (10 .00 m/s)± 4 .0 % of reading above 50 fpm (0 .25 m/s)
Air flow (volume) range0 to 99,999 cfm
Air flow (volume) accuracyAccuracy is a function of velocity and duct size
Temperature relative humidity
Temperature range-20 °C to 60 °C (-4 °F to 140 °F)0 °C to 50 °C (32 °F to 122 °F)-20 °C to 50 °C (-5 °F to 122 °F)
Temperature accuracy0 °C to 45 °C (± 0 .5 °C)/-20 °C to 0 °C and 45 °C to 60 °C (± 1 .0 °C)0 °C to 50 °C (± .01 °C)40 °C to 60 °C (± 0 .9 °C)/5 °C to 40 °C (± 0 .5 °C)/-20 °C to 5 °C (± 1 .1 °C)
32 °F to 113 °F (± 1 .0 °F)/-4 °F to 32 °F and 113 °F to 140 °F (± 2 .0 °F)32 °F to 122 °F (± .01 °F)114 °F to 140 °F (± 1 .6 °F)/ 40 °F to 113 °F (± 1 .0 °F)/-5 °F to 113 °F (± 1 .98 °F)
Relative humidity range5 % to 95 % RH0 % to 90 % RH10 % to 90 % RH
Relative humidity accuracy10 % to 90 % RH @ 23 °C (73 .4 °F) (± 2 .5 % RH) 0 % to 90 % RH @ 23 °C (73 .4 °F) (± 2 .0 % RH)10 % to 90 % RH @ 23 °C (73 .4 °F) (± 2 .0 % RH)
< 10 %, > 90 % RH @ 23 °C (73 .4 °F) (± 5 .0 % RH)
Carbon dioxide/carbon monoxide
Carbon dioxide range0 to 5000 ppm
Carbon dioxide accuracy2 .75 % + 75 ppm
Carbon monoxide range0 to 500 ppm0 to 1000 ppm
Carbon monoxide accuracy± 5 % or ± 3 ppm, whichever is greater, @ 20 °C (68 °F) and 50 % RH5 % or ± 2 PPM
Particle counting
Flow rate2 .83 L/min (0 .1 cfm)
Particle size range0 .3 µm - 10 .0 µm (6 channel)
Cound modesRaw counts, #/m3, #/ft3, #/liter in Cumulative or Differential mode
Counting efficiency50 % @ 0 .3 μm; 100 % for particles > 0 .45 μm (per ISO 21501)
Concentration limits10 % at 4,000,000 particles per ft3 (per ISO 21501)

 

 

 

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