Colorimetric
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
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).
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
Reagent kit for HI 3810 (100 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 kits
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
All Product
Reagent kit for HI 3812 (100 tests)
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
HI93726-01 Nickel HR - Reagents- 100 Tests
HI2001 - ORP Electrode Process
H3895 CTK Agriculture, Basic
HI99300 EC / TDS / °C Meter to 3999 µS
HI3847 CTK Copper
HI770 Checker HC ® - Silica, HR
HI3810-100 - Reagents for CTK Dissolved Oxygen
HI98311 DiST®5 EC/TDS/C°-Tester, (0-3999 µS/cm - 0-2000 mg/l (ppm)) waterproof
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI93706-01 Phosphorous - Reagents - 100 Tests
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
HI70080C - 800 mg/l (ppm) TDS@25°C Zert. - 25x20ml
HI8936DN EC - Transmitter - 0.0 to 199.9 µS/cm
HI98130 COMBO Tester for pH/EC/TDS/C° up to 20 mS, waterproof
HI3844 CTK Hydrogen Peroxide
HI38039-100 - Reagents for CTK Iron LR
HI3834-050 - Reagents for CTK Iron
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
HI7030L - EC 12880 µS/cm@25°C - 500ml
HI5013 - 13.00 pH@25°C - TQ - 500ml
HI7091L - Reducing Pretreatment Solution, 500 ml
เครื่องวัดปริมาณฟอสฟอรัส ช่วงสูง รุ่น HI706
HI700661P - RfE - Landwirtschaft - 25x20ml
HI145-20 Thermometer (°C) with T-shaped (300mm)
HI2008 - ORP Electrode for PCA
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI9828-25 - Quick Calibration Solution, 500 mL
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI3812-100 - Reagents for CTK Härdness Total