Chemical test kit for the determination of free and total chlorine in 0.0-0.70/0.0-3.5 mg / l (ppm).
ชุดทดสอบเคมี
Chemical test kit for the determination of free and total chlorine in the range 0.0-0.70/0.0-3.5 mg / l (ppm). 200 tests
Chemical test kit for the determination of free and total chlorine in the range 0.0-0.70/0.0-3.5/0.0-10.0 mg / l (ppm). 200 tests
Reagent kit for HI 38020 (100 tests free chlorine and total chlorine tests 100)
Chemical test kit for the determination of iron in the range 0.00-1,00 mg / l (ppm). Package size: 100 Tests
สินค้าทั้งหมด
Chemical test kit for the determination of iron in the range 0-5 mg / l (ppm). 50 tests
แบบจานเทียบสี
Chemical test kit for the determination of ammonium freshwater in the range 0.0 mg / l to 3.0 mg / l (ppm). 100 Tests
The HANNA test kit for ozone determines the ozone concentration in water via checker disc. The reaction between ozone and the reagent causes a pink tint in the sample which is proportional to the ozone concentration.
HI38040 CTK Iron Medium Range
HI935002 K-Type Handheld-Thermometer - 2-Channel
HI7091L - Reducing Pretreatment Solution, 500 ml
HI3831T CTK Chlorine Total
HI98301 DiST®1 TDS-Tester (up to 1999 ppm)
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เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
HI38040 CTK Iron Medium Range