HT625B is a functional anemometer with high sensitivity. It is equipped with an 8-blade rotor and HD color display. It requires 3 AAA 1.5V batteries to power it. It allows you to take measurements in different units. You can also connect it to a computer via a USB cable for real-time data management. Precise measurement of various parameters. This multifunctional anemometer accurately measures not only air velocity, but also humidity, as well as air temperature, dew point and wet thermometer. It is distinguished by its high sensitivity. It also allows you to make average measurements. You gain access to the various functions and settings by pressing certain buttons. Habotest meets the expectations of users around the world. The ability to change the unit of measurement will allow you to adjust the device's performance to your needs and habits. Available options include m/s, km/h, mil/h, ft/s and even knots. Convenient access to information. The anemometer is equipped with an easy-to-read HD color display. It provides convenient access to the most important information related to the operation of the device. Thanks to it, you can quickly check not only the measurement results, but also the battery status, for example. You can also gain more convenient access to data and manage it in real time - the HT625B can be connected to a laptop or computer via USB. Take advantage of this opportunity to work even more comfortably and efficiently. Practical, portable, convenient to use. HT625B is not only functional, but also lightweight and handy. Using it is extremely comfortable. It fits perfectly in the hand and does not cause discomfort. Its transportation won't cause you any problems either - you can easily fit it into your bag and take it wherever you need it. Features, parameters: - Air velocity measurement: - 0.4÷30 m/s: 0.01 ±(2%+0.5 m/s); - 1.40÷108 km/h: 0.01-0.1 ±(2%+1.8 km/h); - 1.30÷98.50 ft/s: 0.01 ±(2%+1.6 ft/s); - 0.80÷58.30 knots: 0.01 ±(2%+1.0 knots); - 0.90÷67.10 mph: 0.01 ±(2%+1.1 mph); - 78.00÷5900 ft/m: 0.01-0.1 ±(2%+10 ft/m) - Air volume measurement: 0÷9999 CFM (CMM, CMS), 0.01-0.1 - Display 9999 - Temperature measurement: -20°C÷60°C (-14°F÷140°F), 0.1, ±1.5°C - Dew point: -20°C÷60°C (-4°F÷140°F), 0.1, ±1.5°C - Wet-bulb temperature: -50°C÷60°C (-58°F÷140°F), 0.1, ±1.5°C - Humidity measurement: 0÷99%, 0.1, ±4°C - USB port: Yes - Air channel area settings: Yes - Data storage: Yes - MAX/MIN/AVG measurement memory: Yes - Automatic shutdown: Yes - Low battery indicator: Yes - Power supply: 3x AAA 1.5V batteries (included) - Weight: approx. 180 g - Dimensions: 197x60x33 mm