Portable
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
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.
Photometers
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.
Checker® Plus pH Tester
เซ็นเซอร์วัดออกซิเจนในน้ำสำหรับ HI9829 มัลติพารามิเตอร์
สารละลายมาตรฐานความขุ่น 20 NTU
เครื่องควบคุมค่าความนำไฟฟ้า
HI93720-01 Hardness Calcium - Reagents -100 Tests
HI93704-01 Hydrazine - Reagents - 100 Tests
HI5012 - 12.00 pH@25°C - TQ - 500ml
HI95747-01 Copper LR - Reagents - 100 Tests
HI93501N FOODCARE Thermistor-Thermometer
HI7662 Temperature Probe
HI96822 Seawater Analysis (Salinity) - Digital Refractometer Portable
HI766F K-Type, High Temperature Probe
HI93708-01 Nitrite HR - Reagents - 100 Tests
H300N 2.5L Heavy Duty Magnetic Stirrer
Chlorine Removal
BL983327-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI733 Checker HC ® - Ammonia, HR
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
น้ำยามาตรฐานสอบเทียบ
HI76306 EC/TDS probe with internal temperature sensor
HI4115 - Silver/Sulfide ISE, Solid-state Combination
HI93703-10 AMCO-AEPA-1 Calibration Solution at 10 FTU, 30 ml
Reagents for HI 770 Checker HC ®, 25 Tests
HI3815-100 - Reagents for CTK Chloride
HI96802 Fructose - Digital Refractometer Portable
HI98120 ORP/°C-Tester, waterproof
HI98301 DiST®1 TDS-Tester (up to 1999 ppm)
HI96831 Digital Refractometer for Ethylene Glycol Analysis
HI981402 pH-Indicator with LED-Alarm & Electrode PRONTO
HI98309 UPW - Ultra Pure Water Tester - Conductivity (up to 1.999 µS/cm)
Calibration Standard HI 701 Checker HC ®
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
Reagents for HI 761 Checker HC ®, 25 Tests
HI6013 - 13.000 pH@25°C - MQ - 500ml
HI764 Checker HC ® - Nitrite, ULR
Reagents for HI 723 Checker HC ®, 25 Tests
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
HI3822 CTK Sulfite