"UPGRADED! (See below) Ideal for all water quality testing, water purification applications, wastewater regulation, aquaculture, hydroponics, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more. The COM-100 is a professional level EC\/TDS meter at an unbeatable price.","FEATURES"
技术参数
| 规格项 | 参数值 |
|---|---|
| 水质参数 | Water Quality Measurement Instrument |
| 特性和功能 | Battery Powered; Built-in or Self Calibration |
| 工作温度 | 32 to 176 F (0 to 80 C) |
| 产品类别 | Water Quality Testing Instruments |
