Showing 49–72 of 321 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 Laboratory PH Meter

SKU: GAOTek-LPM-207
GAOTek Benchtop Laboratory PH Meter desktop water quality analyzer, take exquisite and compact design concept, saves space for you, and brings you a new experience.

GAOTek Benchtop Multi PH Meter

SKU: GAOTek-PMC-216
This Benchtop Multi pH Meter has a pH accuracy of ±0.002 pH, a pH range of -2 pH to 20 pH, and a pH resolution of 0.1 pH, 0.01 pH, and 0.001pH.

GAOTek Benchtop PH Conductivity Meter

SKU: GAOTek-BPHM-211
This Benchtop pH Conductivity Meter has a measuring range of -2.00 pH to 20.00 pH, an accuracy of ±0.002 pH, and a resolution of 0.1 pH, 0.01 pH.

GAOTek Benchtop PH Desktop Ion Meter

SKU: GAOTek-BPHM-228
GAOTek Benchtop pH Desktop Ion Meter is a professional benchtop pH/Ion meter that contains 5 ion concentration measurement modes, 1 to 5 points calibration, and accuracy: 0.002 pH.

GAOTek Benchtop PH Ion Meter

SKU: GAOTek-BPHM-209
This Benchtop pH Ion Meter has a pH range of -2.0 pH to 20.00 pH, ORP resolution of 0.1 mV, and temperature range of 23 °F to 73.4 °F.

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-BPM-205
The Benchtop PH Meter has a pH range of -2.000 pH to 20.000 pH, accuracy of ± 0.002 pH and 0.1, 0.01, 0.001 pH selectable of resolution.

GAOTek Benchtop Ph Meter

SKU: GAOTek-RPHM-209
GAOTek Benchtop pH Meter measurement has a wide range of applications.

GAOTek Benchtop PH Meter Kit

SKU: GAOTek-BPHM-214
This Benchtop PH Meter Kit has a pH range of -0 pH to 14.00 pH, mV accuracy of ±0.01% F.S ±1 digit, and temperature resolution of 33.8 °F.

GAOTek Benchtop PH Meter Monitor

SKU: GAOTek-BPHM-226
This Benchtop pH Meter Monitor has a pH range of 0 pH to 14 pH, a resolution of 0.01 pH, and a temperature range of 32 °F to 212 °F.

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 Temperature Meter

SKU: GAOTek-BPHM-227
This Benchtop pH Temperature Meter has a pH range of -2 pH to 20 pH, a pH resolution of 0.1 pH to 0.01 pH, and an mV range of -2000 mV to 2000 mV.

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 Photometer PH Meter

SKU: GAOTek-BPHM-229
This Benchtop Photometer pH Meter has a pH-mV range of ±1000 mV, a pH-mV resolution of 0.1 mV, and an absorbance range of 0.0 Abs to 4.0 Abs.

GAOTek Benchtop Precision PH Meter

SKU: GAOTek-BPHM-217
This Benchtop Precision PH Meter has a measurement range of -1999.9 mV to 1999.9 mV, TDS range of 0 g/L to 100 g/L, and accuracy of 0.002 pH.

GAOTek Benchtop Water Ph Meter

SKU: GAOTek-BPHM-216
This Benchtop Water PH Meter has a measurement range of 0 mg/L to 20.00 mg/L, an accuracy ±0.40 mg/L, ±0.3%, and a residual current of ≤0.1 mg/L.

GAOTek Biobase PH Meter

SKU: GAOTek-RPHM-216
This Biobase PH Meter has a PH accuracy of ±0.002pH and a temperature compensation of 32°F to 212 °F and PH range of -2.000pH to 20.000pH.

GAOTek Blue Lab Benchtop PH Meter

SKU: GAOTek-BPHM-233
GAOTek blue lab benchtop pH meter uses the latest generation of microprocessor-based instruments, a highly intelligent, multi-function, high measurement performance, environmental adaptability, and other characteristics.

GAOTek Blue with White Ozone Dissolved PH Tester

SKU: GAOTEK-PHM-158
This ozone-dissolved pH tester has a dual CL/O3 range of 0 to 20mg/L, a temperature of 32 to 140 °F, an LCD, a reliable 32-bit processor, and is IP65

GAOTek Calcium Hydroxide Electrode PH Meter

SKU: GAOTek-PHM-167
This Hydroxide Electrode PH Meter has temperature range of 32 °F to 212 °F, pH range of 0 pH to 14 pH, and orp sensor.

GAOTek Calibration PH Meter

SKU: GAOTek-MPCPM-206
This Calibration pH Meter has a resolution of 4 demical places, range 0.000 pX to 14.000 pX, and power supply 100 V to 240 V, 50 Hz to 60 Hz.

GAOTek Calibration PH Solution

SKU: GAOTek-MPCPM-203
This Calibration pH solution has a ambient humidity ≤ 85 %, Power DC 9 V or 300 mA, and accuracy ± 0.01 pH ± 0.2 % mV F.S ± 32.90 °F.

GAOTek Cheese & Milk PH Meter

SKU: GAOTek-PHM-119
GAOTek Cheese & Milk PH Meter is a specialized device for accurately measuring the acidity levels in cheese and milk products.