PHG-2081Pro Online PH ORP Meter

Development import — not technically reviewed. Manufacturer-sourced catalog entry. Final specifications, availability, and suitability require confirmation.

ManufacturerBOQU

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Instrument specifications

ModelPHG-2081Pro Online pH / ORP Meter

MeasurementpH/ORP/Temperature

Measurement range-2 ~16 pH,-2000 ~2000 mV,-30 ~130 ℃

Accuracy0.05pH, ±0.2℃

Housing materialABS Flame retardant : V0

Power90 – 260V AC 50/60Hz

Consumption4W

OutputTwo ways 4-20mA output

CommunicationRS485 Modbus

RelayThree relays,5A/250V AC 5A/30V DC

Temperature.CompPT1000/NTC10K

Dimension144×144×104mm

Hole size138*138mm

ProtectionIP65

Data logger1000times

LanguageEnglish/简体中文

InstallationPanel/Wall/Pipe mounted

ModelPHG-2081Pro Online pH / ORP Meter

MeasurementpH/ORP/Temperature

Measurement range-2 ~16 pH,-2000 ~2000 mV,-30 ~130 ℃

Accuracy0.05pH, ±0.2℃

Housing materialABS Flame retardant : V0

Power90 – 260V AC 50/60Hz

Consumption4W

OutputTwo ways 4-20mA output

CommunicationRS485 Modbus

RelayThree relays,5A/250V AC 5A/30V DC

Temperature.CompPT1000/NTC10K

Dimension144×144×104mm

Hole size138*138mm

ProtectionIP65

Data logger1000times

LanguageEnglish/简体中文

InstallationPanel/Wall/Pipe mounted

Manufacturer-reported specifications

Model: PHG-2081Pro Online pH / ORP Meter Measurement: pH/ORP/Temperature Measurement range: -2 ~16 pH,-2000 ~2000 mV,-30 ~130 ℃ Accuracy: 0.05pH, ±0.2℃ Housing material: ABS Flame retardant : V0 Power: 90 – 260V AC 50/60Hz Consumption: 4W Output: Two ways 4-20mA output Communication: RS485 Modbus Relay: Three relays,5A/250V AC 5A/30V DC Temperature.Comp: PT1000/NTC10K Dimension: 144×144×104mm Hole size: 138*138mm Protection: IP65 Data logger: 1000times Language: English/简体中文 Installation: Panel/Wall/Pipe mounted Model: PHG-2081Pro Online pH / ORP Meter Measurement: pH/ORP/Temperature Measurement range: -2 ~16

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