Checker Disc
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
All Product
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).
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
All Product
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
Chemical test kits
Chemical test kit for the determination of chloride in the range 0 to 100 mg / l / 0 to 1000 mg / l (ppm).
HI1131B - Combination pH Electrode
HI93102 Water Analysis Meter (with Turbidity up to 50NTU)
Calibration Standard HI 711 Checker HC ®
HI70007C - 7.01 pH@25°C - SQ Zert. - 25x20ml
Reagents for HI 716 Checker HC ®, 25 Tests
Chlorine Removal
HI4013-06 Nitrate Interferent Suppressant ISA, 500 ml Bottle
HI93721-01 Iron HR - Reagents -100 Tests
HI981402 pH-Indicator with LED-Alarm & Electrode PRONTO
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI3811 CTK Alkalinity