Detailed Product Description
全防水型笔式ZDS-PPM 电导率计
测量范围: 0-1999 ppm(mg/l)
分辨率: 1 ppm(mg/l),
精度: ±2% Full Scale,
电池: DC 4 x 1.5V,
温度范围: 5--50℃ (全自动温度补偿),
特点: 低功耗;10分钟后自动关机。
ZDS- PPM Pen Tester WP
Range: 0-1999 ppm (mg/l),
Resolution: 1 ppm (mg/l),
Accuracy: ±2% Full Scale,
Battery Life: DC 4 x 1.5V,
Temp.℃: 5--50℃ (ATC) ,
Features: Automatic switch-off function: After 8-10 minutes without pushing buttons, the meter will be switched off automatically. |