Enhance Productivity
Professional performance
With our HVAC and ventilation instruments


The VelociCalc MultiFunction Ventilation Meter 9565 features a menudriven user interface for easy operation in your local language. Onscreen prompts and stepbystep instructions guide the user through instrument setup, operation and field calibration. The 9565 also features an ergonomic, overmolded case design with probe holder and a keypad lockout to prevent tampering during unattended use. The 9565 model includes the Straight Air Velocity Probe 964 and is designed to work with a wide range of plugin probes.

Features and Benefits

•    Bestinclass air velocity accuracy
•    Optional “smart” plugin probes, including VOC, CO2, and rotating vane probes
•    Accommodates up to two Kalloy thermocouples
•    Large graphic display
•    Displays up to five measurements simultaneously
•    Onscreen messages and instructions
•    Program for local language
•    Intuitive menu structure allows for ease of use and setup
•    Multiple data logging formats
•    Bluetooth communications for transferring data or remote polling
•    Includes TRAKPRO and LogDat2 downloading software with
•    USB cable


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