DDG-99B on line Conductivity analyzer consists of controller and conductivity sensor,
Widely used in many industrial process water conductivity detection with high accuracy and precision of measurement, response speed fast, small size, easy installation and maintenance, etc.
0-20-200-2000μs/cm auto range
-Resolution: 0.001μs/cm, 0.1°C.
-Measuring Accuracy: ±1%F.S, ±0.2°C.
-Temperature compensation: 0~120°C.
-Power supply: AC85-265V, 50/60Hz,
-4~20mAanalog output, MODBUS RS485/RS232 digital output.
-Optional 4 alarms relay, 1 cleaning relay
-Automatically identify and calibrate the PH standard solution.
-Automatic temperature compensation
-16 bit high accuracy A/D and low power consumption microprocessor technology
-LCD screen displays Conductivity, temperature, time
Conductivity Transmitter Parameters
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
Conductivity 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
Maximum diameter: 31mm
Shell material: PP