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
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.
HI147-00 Thermometer Checkfridge™ (°C)
HI713 Checker HC ® - Phosphate, LR
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
HI1217D - Replacement pH Electrode
HI717 Checker HC ® - Phosphate, HR
Calibration Standard HI 755 Checker HC ®
HI705 Checker HC ® - Silica, LR
Chlorine Removal
HI96822 Seawater Analysis (Salinity) - Digital Refractometer Portable
HI98107 pHep pH -Tester (0.1 pH Resolution)
Multiparameter pH/ORP/EC/Pressure/Temperature Waterproof Meter
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI93754A-25 Low Range COD Reagent (0 to 150 mg/L)
Calibration Standard HI 721 Checker HC ®
HI98509 Checktemp® 1C - Pocket-Thermometer (Penetration)
HI758 Checker HC ® - MARINE Calcium
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI95771-01 Chlorine HR - Reagents-Kit - 100 Tests
BL1.5 Black Stone Dosing Pump 1.5lph 13 bar
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
CTK Chrom VI
PCA 310 Online Chlorine Analyzer & Controller
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
BL931700-1 pH Mini Controller - 4 - 20mA output - 220V
Reagents for HI 715 Checker HC ®, 25 Tests
Calibration Standard HI 701 Checker HC ®
CTK Härte Gesamt
Reagents for HI 705 Checker HC ®, 25 Tests
HI96802 Fructose - Digital Refractometer Portable
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
HI38058 CTK pH
เครื่องวัดปริมาณคลอรีนรวม รุ่น HI711
HI96821 Sodium Chloride - Digital Refractometer Portable
HI733 Checker HC ® - Ammonia, HR
HI98120 ORP/°C-Tester, waterproof