Rugged pH Meters

GAO Tek’s rugged pH meters are designed for durability and reliability in harsh conditions. Our rugged pH meter is a durable and robust instrument designed to withstand challenging environmental conditions and harsh usage scenarios. The emphasis on ruggedness in these pH meters makes them particularly suitable for fieldwork, industrial settings, and outdoor applications. Some key features and benefits of our rugged pH meters include durability, reliability, versatility, and longevity.
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Showing all 22 results

GAOTek LCD Screen Water Digital Ph Meter

SKU: GAOTek-RPHM-213
This LCD Screen Water Digital pH Meter has a Temperature range 32 ℉ to 212 ℉, pH Measurement range of -2 pH to 19.99 pH, and response time ≤ 30 s.

GAOTek Benchtop Ph Meter

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

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 Digital Pen Ph Meter

SKU: GAOTek-RPHM-214
This digital pen pH meter has measuring pH range of 0.0 pH to 14.0 pH, accuracy of ± 0.1 pH 68 ℉ ± 0.2 pH, and resolution of 0.1 pH.

GAOTek Digital Tablet PH Meter

SKU: GAOTek-RPHM-218
This digital Tablet PH meter has a measuring range of (-2 to 19.999) pH, also a temperature of 32 to 212 °F and an accuracy of ± 0.02 pH.

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 Lab Scientific Digital PH Meter

SKU: GAOTek-RPHM-208
This lab scientific digital pH meter has temperature of 23 ºF to 230 ºF, pH range of -2.000 to 20.000, and mV range of -2000.00 to 2000.00.

GAOTek Laboratory Coating Benchtop PH Meter

SKU: GAOTek-RPHM-217
This Benchtop PH meter has a PH range of 0.00 to 14.00 pH, it has a temperature compensation of 32 to 140 °F and also power at 220 ± 22V, AC, 50±1 Hz capacity.

GAOTek Laboratory Portable Ph Meter

SKU: GAOTek-RPHM-207
This laboratory portable ph meter has temperature range of 32 °F to 221 °F, resolution of 0.1 °F, and ph range of -2.00 pH to 20.00 ph.

GAOTek Multipara PH Meter

SKU: GAOTek-RPHM-223
This PH meter has a measuring range 0 to 20 mg/L, a refreshing time of < 1 Sec and a response of < 1 min

GAOTek Multiparameter Water PH Meter

SKU: GAOTek-RPHM-219
This Multiparameter PH meter has a PH range of - 2.000 to 20.000 pH, a resolution Temperature of 0.1°F and a memory capacity of Stores up to 500 data sets.

GAOTek Ph Meter

SKU: GAOTek-RPHM-210
This pH meter has an operating temperature has 32 ºF to 140 ºF, a storage temperature of -4 °F to 158 °F, and a battery life of 80 h.

GAOTek pH ORP Meter Analyzer and pH Controller

SKU: GAOTek-PHM-104
GAOTek pH ORP Meter Analyzer and pH Controller with Dosing in Wastewater is an advanced instrument designed for comprehensive monitoring and control of pH and ORP (Oxidation-Reduction Potential) levels in wastewater treatment processes.

GAOTek pH Sensor for Water Laboratory

SKU: GAOTek-PHM-108
GAOTek pH Sensor is a reliable and accurate pH meter designed for water laboratory applications.

GAOTek Portable Cosmetic PH Meter

SKU: GAOTek-RPHM-224
This PH meter has a pH range of (0.00 to 14.00) pH, temperature of range of 32 to 140 °F and an accuracy of ± 0.03 pH ±1 bit mV:± 0.2% FS

GAOTek Portable Cream Cheese Ph Meter

SKU: GAOTek-RPHM-212
This portable cream cheese pH meter has temperature range of 23 °F to 212 °F, ph range of 0 pH to 14 pH, and ph resolution of 0.01 pH or 0.1 pH.

GAOTek Portable Ph Meter

SKU: GAOTek-RPHM-215
This portable pH meter has a measuring range of 0.00 pH to 14.00 pH, temperature range of 32 °F to 140 °F, and a resolution of 0.01 pH.

GAOTek Portable Soil Tester pH

SKU: GAOTek-PHM-170
GAOTek soil tester pH adopts the latest digital integrated circuit technology and international detection technology to design a new intelligent handheld detector.

GAOTek Portable Waterproof Ph Meter

SKU: GAOTek-RPHM-211
GAOTek rugged, waterproof, portable pH and mV meter.

PH and ORP Controller with High Accuracy (Light Weight)

SKU: GT00XB00ZZ
Key Features Specifications Key Features Used for applications such as water treatment and monitoring, galvanic-decontamination, chemical processing, Wastewater control and

PH Meter with ORP and Conductivity Range (Data Storage, Accurate)

SKU: GT00Y400ZD
Key Features Specifications   Key Features Optional 5 kinds of PH buffer solution can make 1-3 points automatic calibration Can

GAOTek PH Controller with 3 Points Calibration (Reset Function)

SKU: GT00Y400ZN
This PH Controller with 3 Points Calibration (Reset Function) is designed for monitoring the pH of liquids in chemical, pharmaceutical, environmental protection and food industries.