Manufacturer: TESTO Power supply: battery LR03 AAA 1,5V x2 IP rating: IP10 Body dimensions: 133x46x25mm Measuring unit: °C;°F;fpm;km/h;kts;m/s Standard equipment: manufacturer's calibration certificate;belt fixing Measuring instrument features: HOLD function;MIN/MAX function;pocket size;vane anemometer with built in a fan with a diameter of 40 mm;calculation degree of cooling caused by wind Type of meter: thermoanemometer Humidity measuring accuracy: ±2,5% (range 5...95% RH) Temperature measuring range: -10...50°C Humidity measuring range: 0...100% RH Manufacturer series: Pocket Measurement: temperature;humidity;dew point;air flow Battery/ rechargeable battery: battery LR03 AAA 1,5V x2 Velocity measuring range: 0.4...20m/s Temperature measurement accuracy: ±0.5°C |