The VELOCICALC® Multi-Function Ventilation Meter 9565 features a menu-driven user interface for easy operation in your local language. On-screen prompts and step-by-step 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 a straight air velocity probe and is designed to work with a wide range of plug-in probes.
 
FEATURES AND BENEFITS
Best-in-class air velocity accuracy
 
Optional “smart” plug-in probes, including VOC, CO2, and rotating vane probes
 
Accommodates up to two K-alloy thermocouples
 
Large graphic display
 
Displays up to three measurements simultaneously
 
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Displays up to five measurements simultaneously
 
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On-screen messages and instructions
 
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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
 
APPLICATIONS
 
HVAC testing and balancing
 
Clean room testing
 
Biological safety cabinet and laboratory fume hood testing
 
HVAC commissioning and troubleshooting
 
IAQ investigations
 
Thermal comfort studies
 
Ventilation evaluations
 
Process air flow testing