Portable
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
All Product
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
Photometers
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.
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.
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
HI98303 DiST®3 EC-Tester (up to 1999 µS)
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
BL1.5 Black Stone Dosing Pump 1.5lph 13 bar
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
HI96822 Seawater Analysis (Salinity) - Digital Refractometer Portable
HI5011 - 11.00 pH@25°C - TQ - 500ml
Marine Salinity Waterproof Tester
HI3864 CTK Phenol
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
เครื่องวัดคลอรีน
HI93720-01 Hardness Calcium - Reagents -100 Tests
HI38058 CTK pH
HI93701-01 Chlorine Free Reagents - 100 Tests
Chlor Frei - Reagenzien-Kit - 100 Tests
HI723 Checker HC ® - Chromium VI, HR