Multifunctional climate measuring device VelociCalc 9600, 9630, and VelociCalc Pro 9650 by TSI

The user-friendly VelociCalc and VelociCalc Pro multifunction climate measurement devices of the 9600 series are designed for use with a wide range of interchangeable probes for measuring air velocity, relative humidity, temperature, CO, and CO2.

In addition, models 9630 and 9650 are used for measuring pressure in HVAC systems and can be connected to perform measurements in duct traverses with Pitot tubes.

Features:

– Interchangeable probes (see optional accessories)
– Probe calibration independent of the main unit
– Large, high-resolution color display
– Display of multiple measurements in real time
– Easy operation and setup via menu-driven user interface
– Quick navigation with large buttons
– User-customizable softkeys for quick access to common functions
– Probe holder as well as integrated magnets for hands-free operation
– Calculation of outdoor air ratio when using an IAQ probe
– Air density compensation with integrated barometric pressure sensor and temperature input
– Export recorded data via USB connection
– Optional portable printer for data printing directly from the device
– Wrist strap and casing provide additional protection for the device and display
– Measurement of static pressure and differential pressure (models 9630, 9650)

Application:

– Inspection of ventilation and air conditioning systems
– Qualification of clean rooms
– Testing of biological safety cabinets and laboratory exhaust systems
– Determination of indoor air quality (IAQ)
– Studies on thermal comfort in rooms
– Creation of air balances
– Measurement of process air flows

Now available from DEHA Haan & Wittmer GmbH.