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.
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.
HI93739-01 Fluoride HR - Reagents - 100 Tests
HI98309 UPW - Ultra Pure Water Tester - Conductivity (up to 1.999 µS/cm)
Reagents for HI 708 Checker HC ®, 25 Tests
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
FC210B - pH Elektrode
Multiparameter pH/ORP/EC/Pressure/Temperature Waterproof Meter
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI711 Checker HC ® - Total Chlorine
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI38067-100 - Reagents for CTK Silica HR
HI1005 - pH Electrode, Flow-thru Monitoring for PCA
HI99300 EC / TDS / °C Meter to 3999 µS
HI98120 ORP/°C-Tester, waterproof
HI705 Checker HC ® - Silica, LR
HI93501N FOODCARE Thermistor-Thermometer
CTK Härte Gesamt
Checker® Plus pH Tester
HI7609829-4 - Conductivity / Turbidity Sensor for HI9829 Multiparameter
HI727 Checker HC ® - Color of Water
HI93551 K,J,T-Type 1-Channel Thermometer
Calibration Standard HI 721 Checker HC ®
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
น้ำยามาตรฐานสอบเทียบ
HI3810-100 - Reagents for CTK Dissolved Oxygen
Reagents for HI 707 Checker HC ®, 25 Tests
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI96802 Fructose - Digital Refractometer Portable
Calibration Standard HI 755 Checker HC ®
HI3812 CTK Hardness Total
HI5013 - 13.00 pH@25°C - TQ - 500ml
HI93733-01 Ammonia HR - Reagents - 100 Tests
Chlorine Removal
HI740217 Lab Safety Shield for COD Measurement
H3895 CTK Agriculture, Basic
HI96740-11 CalCheck ™ Nickel LR Calibration-Set
เครื่องวัดปริมาณซิลิกา ช่วงต่ำ ในตัวอย่างน้ำ รุ่น HI705
BL10 Black Stone Dosing Pump 10.8 lph 3 bar