The chlorination of water supplies and polluted waters is used mainly to destroy or deactivate disease-producing micro-organisms. It also serves to improve the quality of drinking waters, as chlorine reacts with ammonia, iron, manganese, sulfide and some organic substances.
Nevertheless, high amounts of chlorine will produce adverse effects, like formation of compounds which are potentially carcinogenic (e.g. chloroform) or harmful to aquatic life (e.g. chloramines). Thus it is essential to control that the proper amount of chlorine has been added in order to fulfill the primary purpose of disinfecting and to minimize any adverse effects.
Order Information:
HI 3888 test kit comes with color comparison cube, 20 mL Cl reagent 1, 15 mL Cl reagent 2, 15 mL Cl reagent 3 and 25 mL HI 3881-0 pH 6.0-8.5 reagent.
Specification :
| Method | Colorimetric | |
| Range | Cl²: 0.0-2.5 mg/L pH: 6.0-8.5 pH |
|
| Smallest Increment | Cl²: 0.5 mg/L pH: 0.5 pH |
|
| Chemical Method | DPD pH indicator |
|
| Number of Tests | Cl²: approx. 50 pH: 100 |
|
| Weight | 310 g |
เครื่องวัดคลอรีน
HI3833-050 - Reagents for CTK Phosphate
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI7073L - Proteins - 500ml
เครื่องวัดปริมาณฟอสฟอรัส ช่วงสูง รุ่น HI706
HI38020 CTK Chlorine Free & Total 

