HHF142B-USB

Handheld anemometer with 70mm (2-3/4") probe and USB communications. This rotating vane anemometer is a high-quality instrument providing highly accurate air velocity measurements in harsh environments. The user can easily enter the size of the duct opening and the HHF142 automatically calculates the volume flow rate from the duct. The duct size is automatically stored in memory on turn-off and up to 10 unique duct sizes can be stored and recalled for frequent use.

• Ranges: 70mm (2-3/4") probe, 40 to 7800FPM (0.2 to 40.00MPS)
• 12.7mm (0.5") LCD, 4-digits with LED backlight
• 3 “AA” alkaline batteries (included)
• Approximately 150hours battery life

Contents

Handheld anemometer, Vane probe, 3 extension rods (flexible, straight and with handle), 1.5m (5') cable, 3 “AA” alkaline batteries, Hard carrying case, NIST calibration certificate, Operator’s manual.