- Accurate air velocity measurements
- High Accuracy (±1.0% of Reading)
- Rugged Metal Probe and Vane
- Ultra Low Speed Sensitivity Down to 12.2 m (40')/min
- Measure Airflow in Environments from -20 to 100°C (-4 to 212°F)
- Minimum and Maximum Velocity Capture
- Analog Voltage Output and Communication Options
The OMEGA™ HHF141 rotating vane anemometer is a high-quality instrument providing highly accurate air velocity measurements in harsh environments via a user-friendly and intuitive interface. It is suitable to several applications where precise air measurement is required.
Its diagram probe can be ordered with two main variations: the HHF141A Handheld anemometer has a25 mm (1") diagram probe and the HHF141B Handheld anemometer comes with a 70 mm (2³⁄₄) diagram probe.
Possible Applications:
- Manufacturing
- Laboratory
- Computer rooms
- Environmental Control
- Flow hood monitoring
- Other applications where precise air measurement is required
SPECIFICATIONSRanges HHF141A: 25 mm (1") probe, 300 to 6800 FPM (1.5 to 35.00 MPS)
HHF141B: 70 mm (2-3/4") probe, 40 to 7800 FPM (0.2 to 40.00 MPS)
Accuracy: 2.75" Probes: ±1.0% of reading ±1-digit
1" Probes: ± 0.5% FS +0.75% of reading ±1-digit
Resolution: 1 FPM or 0.01 MPS
Display: 12.7 mm (0.5") LCD, 4-digits, with LED backlight
Operating Temp: Instrument: 0 to 50°C (32 to 125°F)
Probe: -20 to 100°C (-4 to 210°F)
Power Supply: 3 "AA" alkaline batteries (included)
Battery Life: Approximately 150 hours
Dimensions: Instrument: 165 x 83 x 38 mm (6.5 x 3.25 x 1.5")
HHF140A: 25 mm (1") diameter head
HHF140B: 70 mm (2.75") diameter head
Cable: 1.5 m (5')
Outputs (Optional): USB or 0 to 5 Vdc analog signal
