can be widely used in lighting electrical appliances, electric tools, household appliances, electric motors, electric heating apparatus, such as the production line of production enterprises, laboratories, quality inspection departments. This product can be customized according to the needs of various measurement functions, to meet the higher application.
性能特點：
▲ 數字顯示，讀數直觀
▲ 四窗口同時顯示電壓、電流、功率、功率因數/(頻率 PZ9901 )，測量穩定， 快速測量
▲ 真均方根值測量 T-RMS
▲ 電壓、電流量程自動切換，提高測量精度
▲ 測量精度不受波形影響、可靠性高、壽命長
▲ 數據鎖定、報警*功能
▲ 可任意設定上下限報警參數，聲光報警功能，并可設置合格或不合格報警 功能，可設置延時報警。批量檢測提高效率( PZ9901 )
Product features：
△ Digital display, Intuitive reading△ Measurement stability, Rapid measurement,Multi window display for the parameter of voltage, current, power, powerfactor and frequency (PZ9901) △True mean square root value measurement T-RMS
△ Automatic range switching, Measuring accuracy
△ Measurement accuracy not affected by the waveform,High reliability, Long life
△ DATA HOLD Alarm mute function △ Freely setting Upper and lower limit alarm parameters, there is sound and light alarm function, such as qualified alarm,unqualified alarm and delay alarm. High efficiency batch detection (PZ9901 )
技術指標 Technical Issues
