Showing 25–48 of 69 results

GAOTek Hydroponic Dosing Water Quality Tester

SKU: GAOTek-WQT-143
GAOTek Hydroponic Dosing Water Quality Tester is developed based on guaranteeing the performance and the functions.

GAOTek Lab Tester Multi-Parameter Water Quality

SKU: GAOTek-DLWQ-210
This lab tester multi-parameter water quality has a pH/pX range -2 pH to 20 pH, pH resolution of 0.1, 0.01, 0.001pH, pH accuracy of ±0.002 pH.

GAOTek Lab Tester Water Quality Analysis

SKU: GAOTek-WQT-162
GAOTek Lab Tester Water Quality Analysis, encompassing a wide range of essential measurements for comprehensive assessment

GAOTek Laboratory Acidity Meter

SKU: GAOTek-BWQT-223
This Laboratory Acidity Meter, Adopts DC 9 V of power, Uses 100 sets of data storage and IP54 water and dust proof of protection class.

GAOTek Laboratory Acidity Meter

SKU: GAOTek-BWQT-224
This Laboratory acidity meter has works 32 °F to 212 °F of temperature compensation, use ± 0.01 pH of accuracy and 1 to3 points of calibration points.

GAOTek Monitoring Water Quality

SKU: GAOTek-DLWQT-204
This Monitoring water quality has measuring range of 0 mg per L to 1000 mg per L, repeatability of less than or equal to ± 5 % and 4000 records of data processing.  

GAOTek Monitoring Water Treatment

SKU: GAOTek-BWQT-302
This Monitoring water treatment, works 85 V AC to 265 VAC of power supply, IP65 and IP68 of protection grade and up to 4 bar of works pressure.  

GAOTek Multi Parameter Water Analyzer

SKU: GAOTek-BWQT-204
GAOTek multi parameter water analyzer is widely used in environmental protection, wastewater treatment, cultivation, food processing, printing, metallurgy, pharmacy, fermentation, chemical industry and tap water.

GAOTek Multi-Parameter Water Quality Meter

SKU: GAOTek-BWQT-212
This Multi-Parameter Water Quality Analyzer has ±1999.9 mV, ±0.5% FS conductivity accuracy, 0.1 to 1.0 TDS factor, and ±0.002 pH accuracy.

GAOTek Multi-Parameter Water Quality Meter (pX and pH, Conductivity)

SKU: GT00YY00ZP
This Multi-Parameter Water Quality Meter (pX and pH, Conductivity) is designed with 200 sets of data storage and the pX/pH measure the potential (mV), pH, pX and ion concentration.

GAOTek Multiparameter Water Quality

SKU: GAOTek-DLWQT-205
GAOTek multiparameter water quality Compatible with Probe PH or ORP or COD or SS or EC or Salinity or Blue Green Alga or Chlorophyll or Oil in water or TOC or Ammonia Nitrogen Probe.

GAOTek PH Indicator

SKU: GAOTek-BWQT-402
This PH indicator has a PH resolution of 0.1 ph. or 0.01 pH, pH MV measurement range of -1999 mV to 1999 mV and Automatic 3 point calibration.

GAOTek Portable Bench Water Quality Test Meter

SKU: GAOTek-DLWQ-215
This Portable Bench Water Quality Test Meter has a pH measuring range -2 pH to 19.999 pH, pH resolution 0.1 / 0.01 pH, pH accuracy 0.02 pH.

GAOTek Portable Chlorine and Ph Tester

SKU: GAOTek-OENVT-120
This portable chlorine and PH tester has an AC 220 V working voltage, a 0 to 20 mg/L measurement range, ±1% accuracy, 0.001 mg/L resolution.

GAOTek Portable COD Meter Water Tester

SKU: GAOTek-DLWQ-214
This Portable COD Meter Water Tester has a COD wavelength of 610 nm, COD determination time of 20 min, and COD repeatability of ≤± 5 %.

GAOTek Portable Dissolved Oxygen Meter

SKU: GAOTek-OET-128
GAOTek portable dissolved oxygen meter can be used for monitoring dissolved oxygen, temperature, and PH in water, and can meet the requirements of portable accurate water quality measurement.

GAOTek Portable Fishpond Water Quality Analyzer

SKU: GAOTek-DLWQ-213
This Portable Fishpond Water Quality Analyzer has a pH range 2.00 to 12.00, pH accuracy +/-0.1, pH resolution 0.01, salinity range 0 to 10.00 ppt.

GAOTek Portable Multi-Parameter Water Quality Analyzer

SKU: GAOTek-DLWQ-205
This portable multiparameter water quality analyzer has a working temperature of 23 °F to 122 °F, and an LCD screen 2.14 in x 2.14 in.

GAOTek Portable PH Indicator

SKU: GAOTek-BWQT-405
This Portable pH Indicator has a pH Range of -2.000 pH to 20.000 pH, Resolution, 0.1, 0.01, 0.001pH, and 1points to 5 points of calibration.

GAOTek Professional Meter Acid

SKU: GAOTek-BWQT-222
GAOTek professional meter acid is an online water quality monitor with microprocessor.

GAOTek Total Phosphorus

SKU: GAOTek-BWQT-201
GAOTek total phosphorus is a high end testing instrument tailored by our company for pollution source discharge enterprises.

GAOTek Underground Pipes Water Leak Detector with Accurate Detection

SKU: GT00VP00ZX
This Underground Pipes Water Leak Detector with Accurate Detection is designed using digital signal processing technology to detect the ambient noise interference.

GAOTek Water Analysis pH Meter

SKU: GAOTek-BWQT-227
This Water Analysis pH Meter has 0.001 pX resolution, ±32.54 °F ±1 digit temperature accuracy, and >= 3 Ω x 1012 Ω input impedance.

GAOTek Water Analyzer

SKU: GAOTek-BWQT-307
This Water analyzer has display range transmittance 0.00 % to 100.00%, resolution transmittance 0.01 % and stability of ≤ 0.3 % (3 minutes)