All Product
Chemical test kit for the determination of calcium and magnesium hardness of irrigation water in the range> 0.0 meq / l
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
Checker Disc
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
Chemical test kits
Chemischer Testkit zur Bestimmung von Alkalität im Bereich 0 bis 100 mg/l / 0 bis 300 mg/l (ppm). Packungsgröse: 110 Tests
All Product
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
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI76306 EC/TDS probe with internal temperature sensor
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI733 Checker HC ® - Ammonia, HR
Calibration Standard HI 755 Checker HC ®
HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
น้ำยามาตรฐานสอบเทียบ
HI2020 edge™ - pH Meter
HI7022L - 470mV ORP Test Solution - 500ml
HI200M 1L Magnetic stirrer with stainless steel cover plate, 230V
Reagents for HI 764 Checker HC ®, 25 Tests
Reagents for HI 733 Checker HC ®, 25 Tests
HI771 Checker HC ® - Chlorine, Ultra-High Range
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI3812 CTK Hardness Total