這款多功能風速計將五項重要功能擺放在同一裝置內，可用於測量噪音級別、光照度、風速、溫度及濕度，EM 750 配備易讀的彩色顯示屏，並附有LED輔助顯示功能，讓人一目了然地判斷測量值是否處於理想範圍。可切換的聲響間隔警報能確保即使未持續注視顯示屏，也能立即察覺數值異常狀況。
This multifunctional Airflow Meter combines five important functions in a single, compact device. It measures sound level, light intensity, air speed, temperature and humidity - and thus reliably covers the most important environmental parameters. The Airflow Meter has an easy-to-read color display and an additional LED display that indicates at a glance whether the measured values are within the desired range. A switchable acoustic interval alarm ensures that deviations are recognized immediately, even if the display is not constantly in view.
Airflow Meter EM 750
Relative humidity Measurement range up to 35 ... 80 % Resolution 0,1 % Accuracy ±5 % Relative humidity Measurement range up to 20 ... 100 % Resolution 0,1 % Accuracy ±7 % Speed Measurement range up to 0,5 ... 30 m/s Resolution 0.1 m/s Accuracy ±3% v.Mw. ±3 Digits Speed Measurement range up to 1,75 ... 105 km/h Resolution 0.1 m/s Accuracy ±3% v.Mw. ±3 Digits Light Measurement range up to 0 ... 10000 lx Resolution 0,1 lx Accuracy ±3.5% v.Mw. ±8 digits Light Measurement range up to 10000 ... 200000 lx Resolution 1 lx Accuracy ±4.5% v.Mw. ±10 Digits Sound level Measurement range up to 35 ... 130 dB Resolution 0,1 dB Accuracy ±2 dB