Colorimetric
Chemical test kit for the determination of calcium and magnesium hardness of irrigation water in the range> 0.0 meq / l
Colorimetric
Reagent kit for HI 38081 (100 tests)
Checker Disc
Chemical test kit for the determination of potassium in the soil in the range 0 to 50 mg / l (ppm) and 50 to 250 mg / l (ppm). 100 Tests
Titration
Chemical test kit for the determination of calcium in irrigation water in the range 0 to 125 mg / l (ppm) and from 0 to 250 mg / l (ppm).
Chemical test kits
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
Chemical test kits
Reagent kit for HI 3810 (100 tests)
Chemischer Testkit zur Bestimmung von Alkalität im Bereich 0 bis 100 mg/l / 0 bis 300 mg/l (ppm). Packungsgröse: 110 Tests
Chemical test kit for the determination of total hardness in the range 0.0 to 30.0 mg / l / 0 to 300 mg / l (ppm). 100 Tests
HI70480 Free-chlorine reagent kit for PCA Series
HI4104 - Calcium ISE, Polymer membrane combination
เครื่องวัดสีในน้ำตัวอย่าง HI727
Marine Salinity Waterproof Tester
HI700 Checker HC ® - Ammonia, LR
HI4005-53 Carbon Dioxide membrane kit (3 caps)
HI3810 CTK Dissolved Oxygen
HI70010P - 10.01 pH@25°C - SQ - 25x20ml
HI7006L - 6.86 pH@25°C - SQ - 500ml
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
เครื่องวัดปริมาณไนไตรท์ ช่วงสูง ในตัวอย่างน้ำ รุ่น HI708
HI5009 - 9.00 pH@25°C - TQ - 500ml
HI771 Checker HC ® - Chlorine, Ultra-High Range