Handheld Water Quality Testers

GAO Tek handheld water quality testers are portable devices designed to assess the quality of water in various settings. these compact tools are equipped with sensors and technology to quickly and efficiently measure different parameters, providing valuable insights into the safety and cleanliness of water sources. The key features and benefits of handheld water quality testers are portability, convenience, real-time monitoring, versatility, field applications, cost-efficiency, and battery operated.
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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 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 Vibration Meter with RS232/USB Interface (Manage Data )

SKU: GT00YS00ZI
This portable ‘Vibration Meter with RS-232/USB Interface (Manage Data)’ is an easy-to-use device which measures vibrations and oscillations in many machines and can store a total of 1000 data points.

Dissolved Oxygen Meter with 9 Parameters (Portable)

SKU: GT00XV00ZX
GAOTek Digital manometer with USB interface measures pressure up to  10PSI with built-in low range and high range error indicator.

Dissolved Oxygen Meter for Barometric Pressure (Salinity)

SKU: GT00XV00ZY
GAOTek Digital manometer with USB interface measures pressure up to  10PSI with built-in low range and high range error indicator.

GAOTek Water Quality Meter

SKU: GT00YY00ZN
This multi-parameter follows GLP practice and can store 2200 sets of measuring data. It has three measurement modes continuous, timing, and balance mode.