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Water Quality Analysis—Intelligent pH Sensor

Model
Applicable IndustriesGeneral water treatment, wastewater treatment, aquaculture, surface water monitoring, environmental protection engineering, cooling tower circulating water, electroplating wastewater, printing and dyeing, paper making, textile, etc
CategorypH meter sensor
Product FeaturesSuperior circuit | Easy to install | Protection level IP68 | Sensitive response

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Product Introduction

Performance Parameters

Measurement range	0~14 pH
Resolution	0.01 pH
Measurement accuracy	Complete set ± 0.05 pH
Temperature measurement range	0.0~60.0°C
Resolution	0.1℃
Measurement accuracy	±0.3°C
Temperature compensation	Automatic/manual
pH signal output	4~20mA (adjustable/three-wire system)
Current accuracy	1% FS
Output load	<500 Ω
Data communication	RS485 (MODBUS-RTU)
Power supply	DC9~30 V (recommended DC12V)
Operating humidity	Relative humidity < 90%
Pressure range	0~3bar
Shell material	PPS
The liquid joins the boundary	PTFE
Process connection threads	The upper end is G3/4, and the lower end is NPT3/4
Signal line length	5m or customized
Electrical connections	Pin type
Installation method	Immersion
Protection rating	IP68
Electrode protective cover	Yes
Warranty	1 year

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