All Product
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
Photometers
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.
HI723 Checker HC ® - Chromium VI, HR
HI700661P - RfE - Landwirtschaft - 25x20ml
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI98304 DiST®4 EC-Tester (up to 19.99 mS)
PCA 320 Online pH / Chlorine / °C - Analyzer / Controller
HI10530 Digital pH-Electrode, Conical Tip, Glass, Refillable (edge)
HI7635 - Industrial Conductivity Probe
HI711 Checker HC ® - Total Chlorine
HI1043B - pH Electrode for high temperature & strong acid
HI98107 pHep pH -Tester (0.1 pH Resolution)
HI3002 - Submersion Conductivity Process Probe
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI7090L ISA solution for Sodium ISE, 500 ml Bottle
HI5007 - 7.01 pH@25°C - TQ - 500ml
HI6004 - 4.010 pH@25°C - MQ - 500ml
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI2211 Basic pH / ORP / °C Meter / 2-Point Calibration
HI2004 - edge® Dedicated Dissolved Oxygen Meter
HI727 Checker HC ® - Color of Water