VelociCalc Pro TSI Multi-Function Ventilation Meter 9650

Jual VelociCalc Pro TSI Multi-Function Ventilation Meter 9650

VelociCalc Pro TSI Multi-Function Ventilation Meter 9650 Product Details

The VelociCalc® Meter Model 9650 is designed to measure HVAC system pressures and can connect to pitot probes for duct traverses. Its ergonomic design includes a probe holder and integrated magnets for hands-free operation by attaching to exposed ductwork or other metallic surfaces. The Model 9650 is compatible with various plug-in probes for measuring air velocities or IAQ parameters. Additionally, it includes built-in workflows for calculating the percentage of outside air when used with an IAQ probe, heat flow calculations for testing heating and cooling coils with probe Models 964 or 966, and grid-guided duct traverse methodologies.

APPLICATIONS:

• HVAC testing and balancing
• Clean room testing
• Biological safety cabinet and laboratory fume hood testing
• HVAC commissioning and troubleshooting
• IAQ investigations
• Ventilation effectiveness with percent outside air calculation

INCLUDED ITEMS:

• 9650 Instrument
• Wrist strap
• Static pressure probe
• 8ft. (2.4m) tubing
• Carrying case
• 4 AA alkaline batteries
• USB cable
• Owner’s manual & calibration certificate

FEATURES AND BENEFITS:

• Large, high-resolution color display
• Intuitive menu structure for ease of use and setup
• Optional smart plug-in probes, including thermoanemometer, rotating vane, and CO2 probes with calibration certificates
• Input for K-alloy thermocouple
• User-customizable soft keys for quick access to common functions
• Calculate the percentage of outdoor air with IAQ probe
• Integrated magnets for hands-free operation
• Supports multiple languages
• Air density compensation with onboard barometric pressure sensor and temperature input
• Static and differential pressure measurement
• Pitot probe duct traverse
• Programmable K-factors
• Print data from the instrument with optional USB portable printer (802241)
• Print data from the instrument with optional Bluetooth wireless portable printer (802241) Model 9650 only

Step by Step Guided Workflows:

• Heat flow calculations in BTU/hr or kW
• Percentage of outdoor air
• Duct traverse grid measurements for:
  • ASHRAE 111 log-Tchebycheff
  • ASHRAE 111 equal area
  • EN 12599
  • EN 16211