Colorimetric
Chemical test kit for the determination of calcium and magnesium hardness of irrigation water in the range> 0.0 meq / l
Titration
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).
Chemical test kits
Test kit for the chemical determination of oxygen dissolved in the range 0 to 10.0 mg / l (ppm). 110 tests
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
Reagent kit for HI 3812 (100 tests)
HI3810 CTK Dissolved Oxygen
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
HI98304 DiST®4 EC-Tester (up to 19.99 mS)
HI3812-100 - Reagents for CTK Härdness Total
HI937521-01 Calcium - Reagents - 50 Tests
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
หัววัดค่าการนำไฟฟ้า/ของแข็งละลายในน้ำ แบบ Four ring รุ่น HI76306 รวมหัววัดอุณหภูมิในตัว
HI1297D - pH/ORP-Electrode
HI4004-01 ISE 0.1M Calcium Std , 500 ml Bottle
HI7031L - EC 1413 µS/cm@25°C - 500ml
HI93749-01 Chromium VI LR - Reagents - 100 Tests
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
HI38058 CTK pH
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
HI93710-01 pH photometric - Reagents- 100 Tests
HI9828-25 - Quick Calibration Solution, 500 mL
HI1043B - pH Electrode for high temperature & strong acid
HI96711-11 CalCheck ™ Chlorine Calibration-Set
HI93749-01 Chromium VI LR - Reagents - 100 Tests
HI38020 CTK Chlorine Free & Total
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI93733-01 Ammonia HR - Reagents - 100 Tests
เครื่องควบคุมค่าความนำไฟฟ้า
HI3833 CTK Phosphate
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI7072 Electrolyte Solution, 1M KNO³, 4 x 30 ml
HI93750-01 Potassium - Reagents - 100 Tests
HI70442L - 1500 mg/L (ppm) TDS @25°C - 500ml
HI93551 K,J,T-Type 1-Channel Thermometer
HI4104 - Calcium ISE, Polymer membrane combination
HI2001 - ORP Electrode Process
HI93728-01 Nitrate - Reagents - 100 Tests
HI93705-01 Silica - Reagents - 100 Tests
Reagents for HI 717 Checker HC ®, 40 Tests
HI766TR1 K-Type, Long Penetration Probe
HI3811 CTK Alkalinity
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml
HI7639 - Inline Conductivity Probes with Platium Ring with PT100 sensor
HI93723-01 Chromium VI HR - Reagents - 100 Tests
CTK Chrom VI
HI3812 CTK Hardness Total