VelociCalc Air Velocity Meter 9535-A | Lee Hung Scientific Pte Ltd
  • Product Details

The VelociCalc® Air Velocity Meter 9535-A is like having multiple meters for the price of one. This meter simultaneously measures and data logs several ventilation parameters using a single probe with multiple sensors. It measures velocity and temperature, and calculates flow. The 9535-A model comes with an articulated probe.

Features and Benefits

  • Simple to operate
  • Accurate air velocity measurement
    • 0 to 6,000 ft/min (0 to 30 m/s) range
  • Simultaneously measure temperature and velocity
  • Calculates volumetric flow and actual/standard velocity
  • Displays up to three measurements simultaneously
  • Data log 12,700+ samples and 100 test IDs
  • Straight probe version available (9535)


  • HVAC system performance
  • Commissioning
  • Simple to operate
  • Plant maintenance
  • Critical environment certification
  • Duct traverses

Included Items

  • Instrument with articulated probe
  • Hard carrying case
  • 4 alkaline batteries
  • USB cable and LogDat2™ Downloading Software
  • Operation and service manual
  • Calibration certificate