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PH Meter
pH meter is a water quality testing instrument, widely used in environmental monitoring, laboratory analysis, industrial production, agricultural irrigation, aquaculture and other fields. This instrument is equipped with a dot matrix LCD screen to display real-time readings and features temperature compensation, automatic locking and relay alarm functions. Supports high-precision measurement at 0.05pH, powered by 85~265VAC/9~36VDC, with 4-20mA current output and RS485 communication output. It is an indispensable standardized tool in the field of water quality analysis.
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