Range 0.0 - 99.9 ppm NH3-N | Nessler Method | 0.1ppm resolution
Photometers
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
Portable
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.
HI98312 DiST®6 EC/TDS/C°-Tester, (0.00-20.00 mS/cm - 0.00-10.00 g/l (ppt)) waterproof
HI4005-00 ISA Carbon DIoxide ISE, 500 ml Bottle
HI7073L - Proteins - 500ml
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI766TR1 K-Type, Long Penetration Probe
HI70038P - 6.44 g/l (ppt) TDS@25°C - 25x20ml
HI98121 COMBO pH/ORP/°C-Tester, waterproof
เครื่องวัดอุณหภูมิอาหาร
HI4004-01 ISE 0.1M Calcium Std , 500 ml Bottle
K-Typ 1-Kanal + Hand-Thermometer
HI700 Checker HC ® - Ammonia, LR
HI1143B - Electrode (Fluoride Application)
น้ำยามาตรฐานสอบเทียบ
CTK Chlor Frei
BL983329-1 TDS Mini Controller 0.0 to 999 mg/L (ppm) - 230V
HI93720-01 Hardness Calcium - Reagents -100 Tests
HI4104 - Calcium ISE, Polymer membrane combination
HI736 Checker HC ® - Phosphorous, ULR
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
HI70480 Free-chlorine reagent kit for PCA Series
HI1297D - pH/ORP-Electrode
HI3190T -Redox Electrode Industry
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI93701-01 Chlorine Free Reagents - 100 Tests
HI721 Checker HC ® - Iron
HI7021L - 240mV ORP Test Solution - 500ml
HI3002 - Submersion Conductivity Process Probe
HI2020 edge™ - pH Meter
HI904 Karl Fischer Coulometric Titrator - 1ppm to 5%
HI727 Checker HC ® - Color of Water
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use