Photometers
Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution
Portable
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
Range 0 - 600 ppb NO2-N | EPA method 354.1 | Resolution 1 ppb
The HI 764 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the HI 764 Checker®HC, press the button and read the results. It’s that easy.
All Product
Range 0 - 500 PCU | Platinum Cobalt method | Resolution 5 PCU
Dissolved Oxygen Meter
HI9146-04 - Oxygen meter with temperature, salt and altitude compensation, polarographic probe to 45.00 mg / l O2.
All Product
HI 93501N is a waterproof thermometer designed for daily use in food applications such as industrial kitchens and catering. This meter also adds a stability indicator bargraph and HOLD button to freeze readings on the LCD. HI 93501
The HI 96831 Ethylene Glycol Digital Refractometer is a rugged, portable, water resistant device that utilizes the measurement of refractive index to determine the percent volume and freezing point of ethylene glycol based solutions.
The HI 96832 Propylene Glycol Digital Refractometer is a rugged, portable, water resistant device that utilizes the measurement of refractive index to determine the percent volume and freezing point of propylene glycol based solutions.
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
HI98121 COMBO pH/ORP/°C-Tester, waterproof
Checker® Plus pH Tester
HI721 Checker HC ® - Iron
HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
Reagents for HI 700 Checker HC ®, 25 Tests
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
HI1217D - Replacement pH Electrode
HI711 Checker HC ® - Total Chlorine
HI96801 Sucrose - Digital Refractometer Portable
HI93750-01 Potassium - Reagents - 100 Tests
Reinigungsmittel anionisch - Reagenzien-Kit - 100 Tests
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
HI38067-100 - Reagents for CTK Silica HR
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
Reagents for HI 771 Checker HC ®, 25 Tests
HI1131B - Combination pH Electrode
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
K-Typ 1-Kanal + Hand-Thermometer
Chlor Frei - Reagenzien-Kit - 100 Tests
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
HI727 Checker HC ® - Color of Water