Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
Portable
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution
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.
CTK Chlor Frei
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
HI701 Checker HC ® - Free Chlorine
HI93703-10 AMCO-AEPA-1 Calibration Solution at 10 FTU, 30 ml
HI904 Karl Fischer Coulometric Titrator - 1ppm to 5%
HI3818 CTK Carbon Dioxide
FC210B - pH Elektrode
HI98311 DiST®5 EC/TDS/C°-Tester, (0-3999 µS/cm - 0-2000 mg/l (ppm)) waterproof
HI38061 CTK Phosphate
HI758 Checker HC ® - MARINE Calcium
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI721 Checker HC ® - Iron
HI937520-01 Magnesium - Reagents -50 Tests
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI3811 CTK Alkalinity
HI1230B - Combination pH Electrode (General Purpose)
HI3190T -Redox Electrode Industry
HI7042S Refilling Solution for Galvanic Probe, 30ml
Reagents for HI 721 Checker HC ®, 25 Tests
HI93712-01 Aluminium - Reagents - 100 Tests
HI145-00 Thermometer (°C) with T-shaped (125mm)
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V
HI1043B - pH Electrode for high temperature & strong acid
HI98302 DiST®2 TDS-Tester (up to 10.00 g/L)
HI98107 pHep pH -Tester (0.1 pH Resolution)
HI4013-03 ISE 1000 mg/L (ppm) Nitrate Std , 500 ml Bottle
HI731318 - Cuvette Cleaning Cloth (4 pcs)
Reagents for HI 764 Checker HC ®, 25 Tests
HI739 Checker HC ® - Fluoride. HR
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI717 Checker HC ® - Phosphate, HR
HI710006 Power Adapter, 230 Vac to 12 VDC, European Plug
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
เครื่องวัดค่าเหล็ก รุ่น HI721
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI145-20 Thermometer (°C) with T-shaped (300mm)
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
BL10 Black Stone Dosing Pump 10.8 lph 3 bar
HI10430 Digital pH-Electrode, High-Temperature-Glass, Refillble (edge)
HI93102 Water Analysis Meter (with Turbidity up to 50NTU)
Reagents for HI 713 Checker HC ®, 25 Tests
HI93746-01 Iron LR - Reagents -100 Tests
HI4010-03 ISE 1000 mg/L (ppm) Fluoride Std , 500 ml Bottle
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI727 Checker HC ® - Color of Water