Product Overview
Key Features
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Wind Speed Measurement: 0.3~30 m/s (±5% accuracy), with unit conversion (m/s, km/h, ft/min, knots, MPH)
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Air Flow Measurement: 0~999900 CMM/CMS/CFM, customizable area settings (0.001-9999 m²/ft²)
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Temperature Measurement: -10℃~45℃ (±2℃), switchable between ℃/℉
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Data Hold: Freezes real-time readings (wind speed/air flow)
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Max/Min Values: Displays maximum, minimum, and current wind speed
Hardware Specifications
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Battery: Rechargeable lithium (Model 602040, 400mAh), Type-C port, full charge in 3-4 hours
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Power Efficiency: Standby current ~3mA, lightweight design (147g including battery)
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Protection Rating: Waterproof and dustproof compact structure
Operation
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Auto Power Off: Configurable on/off
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Backlit Display: For low-light conditions
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Unit Conversion: One-touch switching for wind speed/air flow/temperature units
Environmental Adaptability
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Operating Temp.: -10℃~45℃ (14℉~113℉)
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Storage Temp.: -20℃~50℃ (-4℉~122℉)
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Humidity Range: ≤90%RH
