The VelociCalc Air Velocity Meter 9545 is a compact all in one meter. Simultaneously measure and data log several ventilation parameters using a single probe with multiple sensors. Capable of measuring velocity, temperature and relative humidity, while calculating flow, wet bulb and dew point temperature. The 9545 has a telescopic straight probe.

Features:

• Simple to operate
• Accurate air velocity measurement
• Calculates volumetric flow, and actual/standard velocity
• Displays humidity as % relative humidity, wet bulb or dew point temperature
• Displays up to three measurements simultaneously
• Data log 12,700+ samples and 100 test IDs 
• Articulated probe version available (9545-A)

Applications:

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