Showing 97–120 of 321 results

GAOTek Food Processing pH Meter

SKU: GAOTek-PHM-117
GAOTek’s Food Processing pH Meter is a versatile device used for measuring pH levels in food processing. With its portable design, it offers convenience and accuracy in determining the acidity or alkalinity of different food products.

GAOTek Food Production Industrial Milk Cheese Ph Meter

SKU: GAOTek-FBPM-213
This Food Production Ph Meter has a pH measuring range of -2 pH to 20 pH, pH accuracy of ±0.002 pH, and automatic temperature compensation.

GAOTek Handheld Digital pH Meter

This Handheld Digital pH meter has a temperature range of 14 °F to 104 °F, a frequency range of 40 Hz and a 9.6 V rechargeable battery.

GAOTek Handheld Digital PH Meter

SKU: GAOTek-RPHM-220

This Handheld PH Digital Meter has a PH Measuring Range of 0.00 to 14.00 pH, Temperature Measuring Range 32 to 140 °F also a weight of 0.33 Ib

GAOTek Handheld Digital Water PH Meter

SKU: GAOTek-PHM-111
GAOTek Handheld Digital Water pH Meter with Temperature Meter, it is a versatile and accurate portable device designed to measure pH and ORP (Oxygen Reduction Potential) levels as well as temperature in water.

GAOTek Handheld Multipoint Calibration PH Meter

SKU: GAOTek-MPCP-233
This Handheld Multipoint Calibration pH Meter has a range of -6 pH to 20 pH, resolution of 0.01 pH, calibration of 2 points, and input impedance of 1 X 1012 Q.

GAOTek Handheld Online Ph Meter

SKU: GAOTek-HPM-204
This Handheld Online Ph Meter has an mV range of -2000.0 mV to 2000.0 mV, power range of 100 V to 240 V, and a -2.00 pH to 20.00 pH range.

GAOTek Handheld pH Meter

SKU: GAOTek-PHM-135
GAOTek handheld pH meter adopts a large LCD display that displays values in real-time. Up to 4 water quality sensors can be connected to measure various elements.

GAOTek Handheld PH Meter

SKU: GAOTek-HPM-203
AOTek handheld pH meter includes the relative and absolute millivolt measurement modes.

GAOTek Handheld pH meter with multi-reading feature

SKU: GAOTek-PHM-110
GAOTek Handheld pH Meter is a portable pH meter designed for laboratory use.

GAOTek Handheld pH Meters/ORP Tester Water Quality Analyzer Oxidation Reduction Potentiometer – Accuracy ± 0.02 pH

SKU: GAOTek-PHM-286
The Handheld pH Meters/ORP Tester analyzes water quality by measuring pH and oxidation-reduction potential, providing reliable and portable testing for various applications.

GAOTek Handheld PH Water Quality Meter

SKU: GAOTek-WQPM-221
This Handheld PH Water Quality Meter has a range of -2.00 pH to 20.00 pH, an accuracy of ±0.002 pH, and calibration points of 1 to 5 points.

GAOTek Handheld Water Multimeter PH

SKU: GAOTek-PHM-283
GAOTek handheld multimeter pH measures six key water treatment parameters simultaneously: pH, conductivity, PTSA, Free Chlorine, ORP, and Temperature.

GAOTek Hardness Testers Automatic Turret Digital

SKU: GAOTek-HDT-106
GAOTek Hardness Testers features hardness testing equipment designed based on the Vickers hardness testing method, which involves using a diamond indent to create an impression on the material surface.

GAOTek High Accuracy Benchtop PH Meter

SKU: GAOTek-BPHM-215
GAOTek High Accuracy Benchtop PH Meter is a pH meter with the most powerful functions and the most convenient operation on the market.

GAOTek High Accuracy pH Meter

SKU: GAOTek-PHM-138
This High Accuracy pH Meter has the dissolved oxygen range of 0.00-2000 mg/L (or ppm), an auto-temperature compensation range of 32 °F to 104 °F.

GAOTek High Accuracy pH Meter

SKU: GAOTek-MPCP-235
GAOTek High accuracy pH Meter is a research-grade benchtop multiparameter meter that is designed for laboratory professionals.

GAOTek High Accuracy PH Meters Portable

SKU: GAOTek-PHM-112
GAOTek’s High Accuracy PH Meters Portable is a versatile and reliable pH measurement instrument that excels in water quality monitoring.

GAOTek High Precision Benchtop PH Meter

SKU: GAOTek-BPHM-224
This High Precision Benchtop pH Meter has a pH range of -2 pH to 19.999 pH, a resolution of 0.1 pH or 0.01 pH, and an accuracy of 0.002 pH.

GAOTek High Precision Digital ORP Meter

SKU: GAOTek-PHM-165
This Tester PH meter has temperature range of 32 ºF to 212 ºF, resolution range of 0.0 ppm to 20.00 ppt and 1.5 V AAA battery.

GAOTek High Precision Laboratory Desktop pH Meter

SKU: GAOTek-PHM-145
This Laboratory Desktop pH Meter has a pH ranging from 0.00 pH to 14.00 pH, a temperature range of 32.0 °F to 212.0 °F, and a 1.11 lb (504 g) weight.

GAOTek High Precision PH Meter

SKU: GAOTek-BPH-202
The High Precision PH Meter has a pH measuring range of -2 pH to 19.999 pH, pH resolution of 0.1 pH or 0.01 pH and pH accuracy of ± 0.02 pH.

GAOTek High Precision pH Meters

SKU: GAOTek-PHM-188
This High Precision pH Meters has temperature range of 23 °F to 221 °F, pH range of -2 pH to 19.999 pH and 5 V lithium batteries.

GAOTek High Quality Benchtop PH Meter

SKU: GAOTek-BPM-201
The High-Quality Benchtop PH Meter has a pH measuring range of -1.999 pH to 19.999 pH and 0.1 pH 0.01 pH or 0.001 pH of pH resolution.