Chirag electronics supplies offers state-of-the-art digital anemo-meter, model am-4201. Model am-4201 it givesprovides fast, accurate readings, digital readability and the convenience of a remote sensor separately. The anemometer unit has multi-function measurements which: ranges from-0.4- to 30.0 m/s, km/h; range-1.4-108.0 km/h, f/min; range- 80-5910 f/min, knots; range- 0.8-58.3 knots. The advanced technology provides low-friction ball-bearing design is provided by the advanced technology. It this low friction ball-bearing design permitsallows free vane movement which resultsing into accuracy at both high and low velocities. A sensitive balanced vane wheel rotates freely in replyresponse to air flow. The conventional twisted vane arms, always a source of unreliability, have been removedeliminated. The unit has large lcd display, which is easy to read with having low power consumption and clear read-out even in bright ambient light condition. Data hold function is provided for storing the desired value on display with low battery indicator data hold function is provided. The unit of anemometer is small and light weight, to for allowing one hand operation. The housing is composedmade of abs plastic. It anemometer works on 9 v dry battery. The unit of anemometer is very useful to check air conditioning and heating systems, measure air velocities, wind speeds, etc.
