Testo 425 Thermal Anemometer
PRODUCT FEATURES:
- 3 in 1 Measurements
Temperature | Air flow | Volumetric flow calculation - Extendable telescopic probe
- Single & multi-point averaging
- Hold button to freeze readings
Testo 405 V3 Pocket-sized Hot Wire Velocity Meter
Lutron TR-AMT1a4 Measurement Instrument
LUTRON YK-80AM ( metal vane anemometer)