Showing 25–36 of 537 results

GAOTek Benchtop EC PH Meter

SKU: GAOTek-BPHM-230
This Benchtop pH Meter has 3 calibrations point, an accuracy of 1%, a measure range of 0 ppt to 80 ppt, and a temperature range of 32 °F to 1830.2 °F.

GAOTek Benchtop Fluoride Ion Meter

SKU: GAOTek-BIM-238
This Benchtop Fluoride Ion Meter has an ion concentration range of 0.02 ppm to 1900 ppm, mV resolution of 0.1 mV, and accuracy mV of ±0.2 mV.

GAOTek Benchtop Ion PH Indicator

SKU: GAOTek-BWQT-403
GAO Tek benchtop ion PH indicator multiparameter analyzer allows you to perform multi-function measurement.

GAOTek Benchtop PH Conductivity Meter

SKU: GAOTek-BWQT-209
This benchtop pH conductivity meter has 2.0% FS accuracy, ≤45 s response time, and 77.0 kpa to 110.0 kpa barometric pressure calibration.

GAOTek Benchtop PH Indicator

SKU: GAOTek-BWQT-404
This Benchtop pH indicator has a pH range of -2.00 pH to 20.000 pH, pX range, 0.000 px to 14.000 pX and 0 to 19990 Ion concentration range.

GAOTek Benchtop pH Meter

SKU: GAOTek-PHM-149
This Benchtop pH Meter has a pH ranging from -1.00 pH to 15.00 pH, a temperature compensation range of 32 °F to 212 °F, and an LCD.

GAOTek Benchtop PH Meter

SKU: GAOTek-BWQT-215
This Benchtop pH Meter has a 0.00 pH to 14.00 pH measuring range, 32.18 °F temperature resolution, and ± 2000 mV measuring range.

GAOTek Benchtop PH ORP Meter

SKU: GAOTek-BPHM-235
GAOTek benchtop pH ORP meter is take exquisite and compact design concept, saves space for you, and brings you a new experience.

GAOTek Benchtop PH Turbidity Meter

SKU: GAOTek-BPHM-231
GAOTek Benchtop pH Turbidity Meter is good anti-pollution and anti-interference, simple maintenance, 30-degree scattering measurement, 4 mA to 20 mA analog output, and digital.

GAOTek Benchtop PH/Ion Meter

SKU: GAOTek-BWQT-211
This benchtop pH/ion meter has 0.01 mV minimum resolution, -2.000 to 20.000 pH and pX scope, and ±0.3% electron unit reference error.

GAOTek Benchtop PH/ORP Meter

SKU: GAOTek-BWQT-213
This Benchtop PH/ORP Meter has 0 pH to 14 pH range, -1999.9 mV to +1999.9 mV range, and ±32.36 °F (0.2 °C) temperature accuracy.

GAOTek Benchtop pH/ORP/Ion Meter

SKU: GAOTek-BIM-245
GAOTek Bench top pH/ORP/Ion Meter is a high-precision laboratory pH value measuring instrument.