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Integrated PH / ORP Sensor - PHG-202/203 ORP-202/203

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• Measuring range: 0 ~ 14pH, -1500 ~ 1500mV
• Resolution: 0.01pH, 1mV
• Accuracy: ±0.1pH, ±3mV
• Installation: 3/4" NPTthread
• Protection class: IP65 / IP68

Model Number: PHG-202/203 ORP-202/203
Data Sheet:

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Product Specification

PHG-200/ORP-200 Integrated PH / ORP Sensor Description

This product is one-PH / ORP transmitter, protection class IP65 / IP68, can be installed directly into the formula for all need to measure pH / ORP occasions, such as water treatment, aquaculture, marine environment monitoring, and other industries.

PHG-200/ORP-200 Integrated PH / ORP Sensor Technical Specifications

Model	PHG-200	ORP-200
Measuring range	0 ~ 14pH	-1500 ~ 1500mV
Resolution	0.01pH	1mV
Accuracy	±0.1pH	±3mV
Power supply	PHG-202: 12VDC~24VDC ±10% PHG-203: 24VDC±10%	ORP-202: 12VDC~24VDC ±10% ORP-203: 24VDC±10%
Output signal	PHG-202: Rs485(Modbus/RTU) PHG-203: 4 ~ 20mA Two wire isolation (signal)	ORP-202: Rs485(Modbus/RTU) ORP-203: 4 ~ 20mA Two wire isolation (signal)
Installation	3/4" NPTthread