All Product
Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
Photometers
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
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.
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.
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI715 Checker HC ® - Ammonia, MR
HI96821 Sodium Chloride - Digital Refractometer Portable
HI4014-01 0.1 M Potassium Standard
HI93701-01 Chlorine Free Reagents - 100 Tests
CTK Härte Gesamt
HI736 Checker HC ® - Phosphorous, ULR
Reagents for HI 758 Checker HC ®, 25 Tests
HI731335 - Cap for Cuvette 4 pcs. - Serie HI967xx
HI98509 Checktemp® 1C - Pocket-Thermometer (Penetration)
HI705 Checker HC ® - Silica, LR
HI9124 pH / °C Meter, Waterproof Portable
HI96701-11 CalCheck ™ Chlorine Free-Set
HI145-00 Thermometer (°C) with T-shaped (125mm)
HI98501 Checktemp® Thermometer (°C)
Turbidity (EPA method) and Chlorine Portable Meter - HI93414
Reagents for HI 721 Checker HC ®, 25 Tests
HI7078 Electrolyte solution 4 x 30 ml
น้ำยามาตรฐานสอบเทียบ
Marine Salinity Waterproof Tester
Reagents for HI 707 Checker HC ®, 25 Tests
Calibration Standard HI 755 Checker HC ®
HI7036L - 12.41 g/L (ppt) TDS @25°C - 500ml
HI8936CN EC - Transmitter - 0 to 1999 µS/cm
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI700 Checker HC ® - Ammonia, LR