PHD-99S pH/ORP Analyzer is the intelligent industrial online analytical instrument.
With explosion proof structure, stable performance, it can be equipped with a variety of pH/ ORP electrode.
Features:
-Power supply: 24V DC.
-Analog output: 4-20mA
-Economical and practical, easy operation, reliable performance
-Can be integrated with sensor and sheath into a whole body,
compact structure, easy to install and use.
-Blue backlight LCD, display pH (mV), Temperature.
-Manual or automatic temperature compensation.
-Calibration and parameter adjustment can be operated through the
button, also can be operated outside external shell with magnetic
bar in explosion proof occasion.
Applications: Chemical industry, petroleum, rubber, paper, food, mining, smelting, steel, electric power, pharmaceuticals, water treatment, etc
Principle: Glass electrode method
PH Analyzer Transmitter Parameters
Measurement range:
pH: 0~14
ORP: -1999~+1999mV
Instrument stability: ±0.01pH (±0.1mV)
Measurement error: ±0.05pH (±2mV)
Instrument resolution: ±0.05pH (±2mV)
Analog output : Optional 2-way 4-20mA,
Digital communication: RS485 MODBUS protocol
Relay outputs : Optional 2-way alarm relay and 1-way cleaning relay (250VAC, 10A)
Protection grade: IP65
Dimension (wall-mounted type): 234×185×118mm
Dimension (panel-mounted type): 96×96×119mm
Dimension (explosion-proof type): 160×126×168mm
PH Analyzer Sensor Parameters
Application: Domestic sewage, aquaculture, surface water, common industrial processes
Operating temperature: 0-60 ℃
Operating pressure: 0-0.6Mpa
Installation: 3/4 “NPT thread connection
Cable connection: direct lead out
Temperature compensation: PT1000 or PT100
Size: 185mm
Maximum diameter: 31mm
Shell material: PP
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