| Product specification |
| Display |
Dual-screen 4-digit (9999 points) LCD screen |
| Measurement unit |
Wind speed: ft/m; m/s
Air flow: CMS (m3/s) and CFM (ft3/m)
(cubic foot/minute)
Wind temperature: °C and °F |
| Data holding |
Lock the displayed readings |
| Sensor |
Wind speed/air flow sensor: conventional angular vane arm, lubricating ball bearing
Wind temperature sensor: precision thermistor
Minimum/maximum value storage, recording and viewing the minimum reading and maximum reading |
| Average reading storage |
Single point (2 hours at most) or multiple points (8 readings at most) |
| Auto power-off |
Enter the sleep mode after 20 minutes (can be disabled) to save power |
| Power supply |
9V battery (high capacity alkaline battery) |
| Battery life |
100 hours |
| Weight |
363 g, including the battery and sensor |
| Dimensions |
181 × 71 × 38 mm |
| Sensor head diameter |
70 mm |
| Warranty period |
2 years |