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
All Product
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.
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.
HI7022L - 470mV ORP Test Solution - 500ml
HI711 Checker HC ® - Total Chlorine
HI2008 - ORP Electrode for PCA
CTK Chlor Frei
HI4016-00 ISA for Sodium ISE, 500 ml Bottle
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
HI93701-01 Chlorine Free Reagents - 100 Tests
HI7609829-4 - Conductivity / Turbidity Sensor for HI9829 Multiparameter
HI2020 edge™ - pH Meter
HI76313 Platinum, four ring Conductivity/TDS probe
PCA 320 Online pH / Chlorine / °C - Analyzer / Controller
HI700 Checker HC ® - Ammonia, LR
HI1131P - Refillable, Combination pH Electrode for the Laboratory (BNC & Pin)
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
เครื่องวัดอุณหภูมิอาหาร
HI723 Checker HC ® - Chromium VI, HR