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MDA-U2-PH pH ORP meter

General Information

Specification Product pH meter, pH controller Model MDA-U2-PH Measure range pH: 0-14 pH, ±0.02pH ORP: -1000 ~1000mV, ±1mV Measuring medium Liquid Input Resistance ≥1012Ω Temp compensation Manual/ Auto

Characteristics

Measure range: pH: 0-14 pH, ±0.02pH; ORP: -1000 ~1000mV, ±1mV
Input Resistance: ≥10~12Ω
Power supply: 220V±10%，50Hz/60Hz
Output: 4-20mA, RS485, Modbus-RTU, Relay

SPECIFICATION

Product

pH meter, pH controller

Model

MDA-U2-PH

Measure range

pH: 0-14 pH, ±0.02pH
ORP: -1000 ~1000mV, ±1mV

Measuring medium

Liquid

Temp compensation

Manual/ Auto temperature compensation

Temperature Range

-10~130℃， NTC10K or PT1000

Communication

RS485, Modbus-RTU

Signal output

4-20mA, maximum loop 750Ω, 0.2%FS

Power supply

220V±10%,24V±20%,50Hz/60Hz

Relay output

250V, 3A

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