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
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
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.
Reagents for HI 700 Checker HC ®, 25 Tests
HI727 Checker HC ® - Color of Water
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
HI8936DN EC - Transmitter - 0.0 to 199.9 µS/cm
HI7021L - 240mV ORP Test Solution - 500ml
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HI716 Checker HC ® - Bromine
HI2020 edge™ - pH Meter
HI93707-01 Nitrite LR - Reagents - 100 Tests
HI8931BN Conductivity Controller (0.01mS/cm resolution) with Input from Probe or Transmitter
HI7075 Electrode filling solution 1.7M KNO3 + 0.7M KCl, 4 x 30 ml
HI721 Checker HC ® - Iron
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
HI98308 PWT - Pure Water Tester - Conductivity (up to 99.99 µS/cm)
Reagents for HI 764 Checker HC ®, 25 Tests
HI3864 CTK Phenol
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
HI96801 Sucrose - Digital Refractometer Portable
HI1001 Industrial-pH-Electrode "Flow-thru" Monitoring, PVDF BNC, 3 m Cable
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