The TPI SP555 Wireless Air Velocity Vane Probe is designed to be used with a smartphone/ tablet and TPI’s FREE Smart Probe App to measure air velocity and temperature.
The TPI SP555 Wireless Air Velocity Vane Probe is capable of measuring air velocity and temperature simultaneously and will communicate these reading to the user’s smartphone and TPI App via Bluetooth. The TPI SP555 Wireless Air Velocity Vane Probe features the following ranges:
Air velocity can be measured using the operator’s preferred unit; he/she can choose from m/s, km/h, ft/min, knots or mile/h. Additionally, the TPI SP555 Wireless Air Velocity Vane Probe is able to record minimum, maximum and average air velocity and air temperature measurements. Finally, the CFM value is calculated automatically by the FREE TPI Smart Probe App.
The TPI SP555 Wireless Air Velocity Vane Probe is an easy-to-use and simple air velocity and temperature measurement instrument. It can conduct air velocity measurements in HVAC systems, as well as air duct analysis for balancing commercial and residential HVAC systems. The TPI SP555 Wireless Air Velocity Vane Probe is also suitable for use with fume hoods, floor registers and exhaust grills.
Range | 98 fpm ~ 4900 fpm (0.5 m/s ~ 25 m/s) |
-4°F ~ 140°F (-20°C ~ 60°C) | |
Resolution | 2 fpm (0.1 m/s) 0.1°F / 0.1°C |
Air Velocity Accuracy | ± ( 2% of mv + 59 fpm) |
± ( 2% of mv + 0.3 m/s) | |
Temperature Accuracy | ±1°F( 32°F ~ 113°F ) / ±2°F ( -4 °F ~ 31.9°F, 113.1°F ~ 140°F) |
±0.5°C( 0°C ~ 45°C ) / ±1°C ( -20°C ~ -0.1°C, 45.1°C ~ 60°C ) | |
Operation Temperature | -4°F ~ 122°F (-20°C ~ 50°C) |
Storage Temperature | -4°F ~ 140°F (-20 °C ~ 60 °C) |
Battery Life Time | About. 30 hours |
Battery Type | AAA x 3 (4.5V) |
Weight | 3.74 oz (106 g) |