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Alnor Air Velocity Meters


Velometer® Jr.  Model 8100 --

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  •  ranges available: 
    • 0 - 200 and 0 - 800 fpm 
    • 0 - 400 and 0 - 1600 fpm 
    • 0 - 500 and 0 - 2500 fpm 
  • accuracy:  ±5% of full scale 
  • meter DEMENSIONS 3.75" x  3.1" x  1.1" 
  • meter WEIGHT 0.5 lbs 
Part # 634-110-018 200/800 range -- 
Part # 634-110-025 400/1600 range -- 
Part # 634-110-032 500/2500 range -- 

The Velometer Jr. uses the same swinging vane technology as the Velometer, but this tough compact instrument needs no attachments. Simply hold the instrument in the air stream to see your velocity measurement.


Model 9870 ThermoAnemometer  --

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  • range:
    • VELOCITY 0 - 4000 fpm 
    • TEMPERATURE 0 - 200o F 
  • accuracy: 
    • VELOCITY 5% of reading, or 5 fpm (whichever is greater) 
    • TEMPERATURE ±1o F 
  • probe type:  37" telescoping 
  • display:  4.5 - digit LCD, 0.4" high 
Part # 634-870-100

This pocket-sized meter requires no training. Technicians will find it to be an ideal instrument for face velocity measurements in a fume hood or for IAQ checks. 


Velometer® Thermo-Anemometers - Model AVM410 --

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The Models AVM410 is a solid choice for a digital Air Velocity Meter, without compromising accuracy or precision. They are excellent for troubleshooting HVAC systems and conducting commissioning work.

Features and Benefits
  • Accurate air velocity measurement
    • Model AVM410 range 0 to 4,000 ft/min (0 to 20 m/s)
  • Integrated probe attachment
  • Large, easy to read display
  • Calibration certificate included
Applications
  • HVAC system performance
  • Commissioning
  • Plant maintenance


TSI VelociCalc® 9535 and 9545 Air Velocity Meters --

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The Model 9535 air velocity meters are like having multiple meters-for the price of just one. These meters simultaneously measure and data log several ventilation parameters using a single probe with multiple sensors. Both models measure velocity, temperature and calculate flow. Model 9535 has telescopic straight probes.

 

Features and Benefits
  • Simple to operate
  • Accurate air velocity measurement
  • Simultaneously measure temperature and velocity
  • Displays up to three measurements simultaneously
  • Calculates volumetric flow, and actual/standard velocity
  • Data log 12,700+ samples and 100 test IDs
  • LogDat2™ downloading software included
Applications
  • HVAC system performance
  • Commissioning
  • Simple to operate
  • Plant maintenance
  • Critical environment certification
  • Duct traverses


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