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Available to hire or buy with a range of probes this multi-function instrument can be configured for a range of applications including HVAC systems, cleanrooms as well as for IAQ investigations
The TSI VelociCalc and VelociCalc Pro multi-function ventilation meters are portable, handheld, ventilation test instruments featuring a full colour menu-driven display for easy operation. Available in three versions with a range of smart plug-in probes that includes devices for air velocity and indoor air quality (IAQ).
Features of this instrument range include a built-in workflow for calculating the percentage of outside air used to determine ventilation effectiveness in a building or room. The VelociCalc Pro adds additional built-in workflows for heat flow calculation plus four methodologies for performing a duct traverse which speeds up the measurement process while reducing errors.
Additional features for model 9630 and 9650
Additional Features for model 9650
For all technical specs please refer to the manufacturers data sheets.
Optional probe types