Product details:
Withstands temperatures up to 175°F (79.4°C) and air-speeds up to 89 mph All metal vane with low friction-ball bearings Meter displays air volume(CFM), air velocity, and temperature simultaneously on the large LCD display. Other features include Min/Max, data hold, record/recall, and auto shut-off. Use optional data module 10200-20 to store up to 8000 data points. Order optional RS-232 interface to download data directly to a PC. Note: not designed for heat applications.