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.
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.
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.
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml
Marine Salinity Waterproof Tester
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI38067-100 - Reagents for CTK Silica HR
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI1005 - pH Electrode, Flow-thru Monitoring for PCA
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736
HI93712-01 Aluminium - Reagents - 100 Tests
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
HI904 Karl Fischer Coulometric Titrator - 1ppm to 5%
HI736 Checker HC ® - Phosphorous, ULR
HI7001L - 1.68 pH@25°C - SQ - 500ml
HI93754C-25 High Range COD Reagent (0 to 15000 mg/L)
HI4001-51 Ammonia Membrane Kit
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI727 Checker HC ® - Color of Water