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
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.
HI70032C - 1382 mg/l (ppm) TDS@25°C Cert. - 25x20ml
HI3131B - Refillable Combination ORP Electrode for Titration and Laboratory Use
HI98308 PWT - Pure Water Tester - Conductivity (up to 99.99 µS/cm)
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
เครื่องวัดปริมาณฟอสเฟต ช่วงต่ำ รุ่น HI713
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI3811 CTK Alkalinity
HI3002 - Submersion Conductivity Process Probe
HI7006/1G - 6.86 pH@25°C - SQ - 3.78L
HI4016-00 ISA for Sodium ISE, 500 ml Bottle
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
Reagents for HI 707 Checker HC ®, 25 Tests
เครื่องวัดคลอรีน
HI93705-01 Silica - Reagents - 100 Tests
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI5003 - 3.00 pH@25°C - TQ - 500ml
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม
Reinigungsmittel anionisch - Reagenzien-Kit - 100 Tests
HI711 Checker HC ® - Total Chlorine
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
เครื่องวัดอุณหภูมิอาหาร