The main purpose and working process of the hot bulb anemometer
The thermal bulb anemometer is based on the basic principle of fast thermal method to accurately measure the wind force. The sensitive element for accurately measuring wind force is a spherical element with a diameter of 0.8mm. It is a hand-held, intelligent system, and intelligent low-wind precise measurement basic instrument, which can accurately measure wind force, exhaust air volume, temperature, and environmental humidity as an integrated multi-functional instrument.
Instruments and equipment, thermal bulb anemometer
The main application of hot bulb anemometer:
The intelligent hot bulb anemometer should take accurate measurement of wind force as the basic element, and a series of instruments composed of several functions such as measuring air volume, measuring air pressure, and accurately measuring temperature and air humidity have been added. It is a hand-held, basic instrument panel with an intelligent system and intelligent low-wind accurate measurement. Drying, occupational safety and health research and other aspects have a wide range of applications.
Instruments and equipment, thermal bulb anemometer
The working process of the hot bulb anemometer:
Place the measuring rod vertically upwards in the natural environment to be measured. This is done in order to reduce the zero compensation error caused by the difference between the temperature of the measuring point and the operating temperature, and the oil plug is clamped to make the camera tight. Press the "ON" button once to start. At this time, the watch enters the heating state and automatically returns to zero compensation for wind power, which takes about 30 seconds. After the heating and wind force return to zero compensation, the watch will check whether it is connected to the copier; when measuring the wind force, it is necessary to pull out the measuring rod, so that the measured wind passes through the window to which the sensitive element belongs, and the small red dot is facing towards the original position. wind. When the wind force is accurately measured by means of immediate measurement and display, the display window will immediately track and display the change of the measured wind force, and check the voltage of the rechargeable battery. If the voltage of the rechargeable battery is not enough, a message prompt will be displayed LOW, remind the user to replace the battery or use an external power supply immediately.
