Colorimetric
Chemical test kit for the determination of calcium and magnesium hardness of irrigation water in the range> 0.0 meq / l
Checker Disc
Reagent kit for HI 38081 (100 tests)
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
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
HI1217D - Replacement pH Electrode
HI4016-03 ISE 1000 mg/L (ppm) Sodium Std , 500 ml Bottle
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI7030L - EC 12880 µS/cm@25°C - 500ml
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle
HI716 Checker HC ® - Bromine
HI920005 i-Button® tags (tag identification system) (5 pcs)
HI3873 CTK Nitrite
HI8931BN Conductivity Controller (0.01mS/cm resolution) with Input from Probe or Transmitter
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V
HI76313 Platinum, four ring Conductivity/TDS probe
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI7072 Electrolyte Solution, 1M KNO³, 4 x 30 ml
HI93703C Turbidity Meter ISO 7027 with Calibration Standard & Casing
HI7010L - 10.01 pH@25°C - SQ - 500ml
HI7635 - Industrial Conductivity Probe
เครื่องวัดปริมาณแอมโมเนีย ช่วงต่ำ รุ่น HI700
HI7022L - 470mV ORP Test Solution - 500ml
HI3811 CTK Alkalinity