This rental combines the TSI VelociCalc 9600-series multi-function ventilation meter with the plug-in IAQ Probe 982, which measures carbon monoxide, carbon dioxide, temperature, and relative humidity for indoor air quality investigations. The meter's high-resolution color screen displays multiple measurements simultaneously, with built-in workflows including percent outside air calculation for evaluating ventilation effectiveness. Calibration data is stored in the smart plug-in probe itself.

• CO range: 0 to 500 ppm, accuracy +/-3% of reading or +/-3 ppm (whichever is greater)
• CO2 range: 0 to 5,000 ppm, accuracy +/-3% of reading or +/-50 ppm (whichever is greater)
• Temperature: 14 to 140 F (-10 to 60 C), +/-1.0 F; humidity: 5 to 95% RH, +/-3% RH
• Percent outside air, wet bulb, and dew point calculations
• Data storage for 200 test IDs / 162,200 samples with 1 second to 1 hour logging intervals
• Integrated magnets for hands-free operation on ductwork and safety cabinets
• Runs on four AA batteries or AC adapter; meter weighs 0.9 lb (0.41 kg)

Technical Specifications

Rental equipment — pricing confirmed by phone. Submit a request with your dates and we'll call you within 1 business day.