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PHG-2091Pro Online PH ORP Analyzer
Development import — not technically reviewed. Manufacturer-sourced catalog entry. Final specifications, availability, and suitability require confirmation.
ManufacturerBOQU
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Instrument specifications
ModelPHG-2091Pro Online pH / ORP Analyzer
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
RelayTwo relays,5A/250V AC 5A/30V DC
Temperature.CompPT1000/NTC10K
ProtectionIP65
Data logger1000times
Dimension98.2×98.2×128.3mm
Hole size92*92mm
LanguageEnglish/简体中文
InstallationPanel/Wall/Pipe mounted
Manufacturer-reported specifications
Model: PHG-2091Pro Online pH / ORP Analyzer 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: Two relays,5A/250V AC 5A/30V DC Temperature.Comp: PT1000/NTC10K Protection: IP65 Data logger: 1000times Dimension: 98.2×98.2×128.3mm Hole size: 92*92mm Language: English/简体中文 Installation: Panel/Wall/Pipe mounted