ข้อมูลจําเพาะ

• measurement range: Wind speed 0.4 to 20 m/S, environment used temperature -10 to + 50 deg C
• resolution: 0.1 m/s, ambient temperature 0.1 C
• Accuracy of measurement: Wind speed ± (0.2 m/s + 2% rdg), ambient temperature ± 0.5 degrees C (0 to + 45 degrees C), ± 1 degrees C (except at left)
• Sampling: once per second
• Operating temperature and humidity: 0 to + 50 degrees C, 70 %RH or lower (However, no condensation)
• Storage temperature and humidity: -20 to + 60 degrees C, 80 %RH or lower (However, no condensation)
• body size: W 50 x H 129.2 x D 20.6 mm
• With protective cover: W 50.9 x H 132.9 x D 24.7 mm
• Weight: About 135 g (When the protective cover is attached, including battery)
• power supply: AAA size (1.5 V) battery x 2 pieces
• battery life: Approximately 40 hours of continuous use (when using alkaline battery)
• Accessories: Instruction manual, strap, protective cover
• Proofreading: No
• Quantity: 1 car
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