Structured to assist in consistent experimental procedures, the Testo 405-V1 Mini-anemometer is compactly designed for easy handling. With dimensions of 490 x 37 x 36 mm and weighing just 115 grams, it offers an extendable telescope (maximum length of 300 mm with a diameter of 12 to 16 mm). This device measures both air current and volume flow, featuring a pivoting display for optimal visibility. It operates within temperatures ranging from -20 to +50°C, boasting a resolution of 0.1°C for temperature measurements and 0.01 m/s for flow measurements. Powered by three Micro AAA 1.5 V batteries, this mini-anemometer delivers accurate results within its measuring ranges of 0 to 10 m/s for flow and -20 to

• Category: Miscellaneous parameters
• Temperature measuring range: -20 to +50 °C
• Type: Testo 405-V1
• Flow accuracy: ±(0.1 m/s +5% of the measured value) (0 to +2 m/s) ±(0.3 m/s +5% of the measured value) (outside)
• Operating temperature: 0 to +50 °C
• L x W x H: 490 x 37 x 36 mm
• Weight: 115 g
• Power supply: 3x battery Micro AAA 1.5 V
• Temperature resolution: 0.1 °C
• Flow measuring range: 0 to 10 m/s
• Parameters: current temperature
• Version: without calibration certificate
• Flow rate measuring range: 0 to 099,990 m 3 /h
• Resolution: 0.01 m/s