Spec

• Measurement target: Clean air flow
• Measurement range wind speed: 0.01 - 30.0m/s (0.00 - 9.99m/s: 0.01m/s, 10.0 - 30.0m/s: 0.1m/s)
• Wind temperature: -20.0 - 70.0℃ (0.1℃)
• Duct dimensions range: 0 - 2550mm/0 - 255 inch
• Measurement accuracy wind speed: +/- 3% of indicated value, Or 0.015m/s, whichever is larger
• Wind temperature: +/- 0.5℃
• Responsiveness wind speed: Approximately 1 second (90% response at wind speed 1m/s)
• Wind temperature: Approximately 30 seconds (90% response at wind speed 1m/s)
• Measurement function: Measurement value hold, Statistical calculation (average value, maximum value, minimum value), Time constant change (1, 5, 10, 20 seconds), Battery remaining amount display (4 stages)
• Measurement units change: Wind speed (m/s, FPM), Air volume (m3/h, m3/min, ft3/min), Air volume (℃, ?)
• Duct shape settings: Rectangular or circular
• Duct dimensions units settings: mm, Or inch
• Memory save: No
• Output function (analog output): No
• Power supply: AA alkaline battery x 6 (both manganese battery, Ni-MH rechargeable battery available)
• AC adapter *3: AC100 - 240V, 50/60Hz
• Battery life: About 10 hours (wind speed 5m/s, Wind temperature 20℃, When using alkaline battery)
• Operation environment probe: -20 - 70℃ (no condensation)
• Body: 5 - 40℃ (no condensation)
• Storage temperature range: -10 - 50℃ (no condensation)
• Mass: 260g (not including battery)
• Accessories: AA alkaline battery x 6, Instruction manual x 1 volume
• Carrying case x 1
• Optional product: Shoulder case, AC adapter, Printer, Printer cable,