HI 9913 is a 2-in-1 pH and conductivity controller engineered for dosage of fertilizer solutions in hydroponics and agriculture.
HI991401 - GRO'CHEK pH / ° C electrode with Monitor, Automatic Temperature Compensation. Range 0.0 to 14.0 pH 6.0 and 60 ° C. Agriculture and horticulture.
HI991404 - GRO'CHEK Combo pH / EC / TDS / ° C monitor with electrodes Automatic Temperature Compensation. Range 0.0 to 14.0 pH 6.0 and 60 ° C, EC 0-3999 uS / cm TDS 0 to 2000 ppm (mg / L). Agriculture and horticulture.
HI991405 - GRO'CHEK Combo pH / EC / TDS / ° C monitor with electrodes Automatic Temperturkompensation. Range 0.0 to 14.0 pH 6.0 and 60 ° C, EC 0:00 to 20:00 mS / cm TDS 0:00 to 10:00 g / L. Agriculture and horticulture.
pH / ° C meter compact with sturdy stainless steel electrode HI 72911D, waterproof, 0:00 to 16:00 pH pH, Temperature 0.0 to 105.0 ° C
PH/ORP Meters
HI 99191 is a waterproof portable pH/temperature meter designed specifically for measuring the pH of drinking water.
All Product
EC / TDS / ° C meter, waterproof, complete in carrying case. 0-3999 uS / cm, 0 to 2000 ppm TDS (mg / L) Temp 0.0 to 60.0 ° C.
All Product
EC / TDS / ° C meter, waterproof, complete in carrying case. 0 to 20 mS / cm TDS 0 by 10.00 ppt (g / L), Temp 0.0 to 60.0 ° C.
HI993301 - GRO'CHEK EC / TDS / ° C electrode with monitor, Automatic Temperature compensation. Range 6.0 to 60 ° C, EC 0-3999 uS / cm TDS 0 to 2000 ppm (mg / L). Agriculture and horticulture.
HI993302 - GRO'CHEK EC / TDS / ° C electrode with monitor, Automatic Temperturkompensation. EC range 0:00 to 20:00 mS / cm, TDS 0.00 to 10.0, 0.0 to 60.0 ° C. Temp Agriculture and horticulture.
Leitfähigkeits-Meter für Messung direkt im Boden mit 2 Sonden EC 0.00 bis 19.99 mS/cm Salzaktivität 0.00 bis 1.00 g/L ATC - Automatische Temperaturkompensation.
The infrared radiation emitted by an object is closely related to its temperature. Quick and practical measures HI 99550Temperatur using infrared technology. Even hard to reach objects or packaged from - without damaging goods packaging! • Ergonomic compact housing • HOLD function to freeze a reading in the display • Fast response time (1 second)
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof
เครื่องวัดปริมาณฟอสเฟต ช่วงสูง รุ่น HI717
BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V
HI38054 CTK Ozone
BL983314-1 Resistivity Mini Controller, 0.00 to 19.90 MΩ/cm - 230V
HI723 Checker HC ® - Chromium VI, HR
BL983315-1 TDS Mini Controller 0.0 to 199.9 mg/L (ppm) - 230V
HI93750-01 Potassium - Reagents - 100 Tests
HI7042S Refilling Solution for Galvanic Probe, 30ml
HI93102 Water Analysis Meter (with Turbidity up to 50NTU)
HI3847 CTK Copper
Chlorine Removal
HI3834-050 - Reagents for CTK Iron
Reagents for HI 711 (Total Chlorine) Checker HC ® (Total), 25 Tests
เครื่องวัดคลอรีน
HI93102-0 AMCO-AEPA-1 Calibration Solution at 0 NTU, 30 ml
HI70004P - 4.01 pH@25°C - SQ - 25x20ml
HI98509 Checktemp® 1C - Pocket-Thermometer (Penetration)
HI4010-00 TISAB II for Fluoride ISE, 500 ml Bottle
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI145-20 Thermometer (°C) with T-shaped (300mm)
BL983322-1 EC Mini Controller, 0 to 19.99 µS/cm, 230V
HI70681L - Ink Stains - 500ml
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736
HI93713-01 Phosphate LR - Reagents - 100 Tests
HI935005 K-Type Handheld-Thermometer - 1-Channel
Multiparameter Benchtop Photometer and pH meter
HI3811-100 - Reagents for CTK Alkalinity
เครื่องวัดปริมาณโครเมี่ยม ช่วงสูง รุ่น HI723
สารละลายมาตรฐานความขุ่น 20 NTU
HI99300 EC / TDS / °C Meter to 3999 µS 



