Indicator: 200 to 2500 ppm
Measuring Range:
+ 200 to 2500 ppm, Number of Pump Strokes 1
+ 2500 to 5500 ppm, Number of Pump Strokes 1/2
Sampling Time: per pump stroke
Colour Change:
Reaction Principle:
Coefficient of Variation:
Nr. of tests: 10
Pump: GV-100S/110S
Detail
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化