Multi parameter water testing equipment vevor digital ultrasonic cleaner and a portable jack ensures

and a portable jack ensures that they can do so without physical strain

such as natural disasters

15-45�C Usage Temperature Range

Two Huygeniun Eyepieces Of 10x And 15x

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Multi parameter water testing equipment vevor digital ultrasonic cleaner and a portable jack ensuresMulti parameter water testing equipment Multi parameter water testing equipment During the pH mode, Up to 5 points push button calibration with auto buffer recognition Selectable pH buffer standards and temperature units. Automatically calculates and displays electrode slope after calibration. During the ion mode, 2 to 5 points push button calibration from low to high concentrations Direct readout ion concentration simplifies the elaborate measurement