LBT-FX direction recorder Shanxi, where the sale of

LBT-FX wind direction recorder logger technical parameters? Operating voltage: 7 ~ 24V (typical 12V)? Static power consumption: about 7mA (voltage type) approximately 10mA (current type)? Response Time: 100mS? Refresh interval: 100mS ? Operating temperature range: -30 ℃ ~ 70 ℃ Wind Recorder Scope:? The sensor measures the outdoor environment, the wind direction, the measurement points east, west, south, north, southeast, southwest, northwest, northeast, sixteen directions , with a very high price. The instrument is widely used in environmental protection, meteorology, agriculture, forestry, water conservancy, construction, research and teaching and other fields. Wind logger measurement parameters? Conversion formula: Wind typ = (I-4) / 1.06666 Voltage = (V-0.4) / 0.106666? Range: 0 ~ 360 ° (points 16 fixed wind direction, where "North" by the arrow mark on the sensor indicated)? voltage signal: 0.4 ~ 2.0 V (fluctuation range ± 40mV)? current signal: 4 ~ 20 mA (fluctuation range ± 0.4mA) which voltage type mapping table is as follows: (when used Direct operation via a lookup table or obtain wind direction) North NNE NE ENE 400 ± 40mV 50 ± 40mV 613 ± 40mV 720 ± 40mV East ESE SE SSE 826 ± 40mV 933 ± 40mV 1040 ± 40mV 1146 ± 40mV SSW SSW "Southwest WSW 1253 ± 40mV 1360 ± 40mV 1466 ± 40mV 1573 ± 40mV WNW WNW NW NNW 1680 ± 40mV 1786 ± 40mV 1893 ± 40mV 2000 ± 40mV direction recorder Dimension: ? looks compact and lightweight, beautiful and strong, easy to carry and assemble, vane shape design is reasonable, the atmosphere of the natural world with accurate positioning wind effect. specifications shown above: Wind logger service: Wind logger whole year warranty lifetime free maintenance (no charge labor costs). additional product information, please visit Zhengzhou Lei Bote Electronic Technology Co., Ltd. official website. direction recorder features? compact, easy to carry, easy to install? higher measurement accuracy, wide range, good stability? output signal linearity, with a strong anti-jamming capability Unit: Electronic Technology Co., Ltd. Zhengzhou Lei Bote