WINDMASTER 2 is a weather station designed for air flow direction and velocity
measuring as well as ambient temperature, relative humidity, and air pressure and can be used to transmit data to sighting systems to implement corrections during shooting sessions.
External influence protection system allows to use the device in adverse weather conditions and its anodized
coating provides a durable usage and easy housing cleaning likewise.
The device is powered by a 18650 Li-ion rechargeable battery.
|Wind speed measurement||+||Temperature measurement accuracy, °C||±1|
|Wind speed measuring range, m/sec||0-40||Relative humidity measurement||+|
|Wind speed measurement accuracy, m/sec||±0.5||Humidity measuring range, %RH||0-100|
|Wind direction measurement||+||Humidity measurement accuracy, %RH||±3|
|Wind direction measuring range, °||0-359||Air pressure measurement||+|
|Wind direction measurement accuracy, °||±1||Air pressure measuring range, mbar||260-1260|
|Ambient temperature measurement||+||Air pressure measurement accuracy, mbar||±1|
|Temperature measuring range, °C||-40…+65|
|Radio interface 2.4 GHz||+||Bluetooth||+|
|Battery life||>48 hours (at 0°C)||Battery Type||Li-ion 36v 18650|
|Built-in electronic compass||+|
|Operating temperature range||-40°C …+65°C||Dimensions, mm||Ø68 x 149|
|Protection rating||IP67||Weight (without batteries), g||346|
|Housing material||Aluminum and magnesium alloy/B95, Polyoxymethylene (POM)|