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.
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.
All Product
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)
HI93703-0 AMCO-AEPA-1 Calibration Solution at 0 FTU, 30 ml
HI920005 i-Button® tags (tag identification system) (5 pcs)
HI904 Karl Fischer Coulometric Titrator - 1ppm to 5%
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI2004 - edge® Dedicated Dissolved Oxygen Meter
HI98103 CHECKER pH -Tester (0.01 pH Resolution)
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI3002 - Submersion Conductivity Process Probe
HI7001L - 1.68 pH@25°C - SQ - 500ml
HI5013 - 13.00 pH@25°C - TQ - 500ml
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI98107 pHep pH -Tester (0.1 pH Resolution)
HI76301D Four ring Conductivity probe
FC210B - pH Elektrode
CTK Chlor Frei
HI2001 - ORP Electrode Process
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
FC232D - Foodcare pH-Elektrode für HI 99161, DIN, 1 m Kabel (Fleisch)
HI70030P - EC 12880 µS/cm@25°C - 25x20ml
เครื่องวัดปริมาณแอมโมเนีย ในน้ำ รุ่น HI715
HI763100 Digital conductivity electrode - 4 ring, platinum (edge)
PCA 310 Online Chlorine Analyzer & Controller
HI1053B - pH Electrode for semi solid samples or low conductivity solutions
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
HI1297D - pH/ORP-Electrode
HI98304 DiST®4 EC-Tester (up to 19.99 mS)
pH/EC/°C Multiparameter Probe for HI 991300 & HI 991301
HI711 Checker HC ® - Total Chlorine
HI99301 EC / TDS / °C Meter upto 20 mS 



