Conductivity TDS Analyzer

Online Industrial Conductivity /TDS Analyzer

Model No:DDG-99 /DMD-99

APPLICATIONS:Drinking water detection, boiler water detection, food, beverage Chemical, bio-pharmaceutical industry, reverse osmosis/ pure water process

PRINCIPLE:Electrode method

Products Categories


  1. Accurate measurement
  2. Quick response
  3. Easy to operate & maintain
  4. Stable performance

Product Description

DDG-99/DMD-99 Industrial Conductivity Analyzer consists of a transmitter and a conductivity sensor, widely used in much industrial process water conductivity detection with high accuracy and precision of measurement, response speed fast, small size, easy installation and maintenance, etc.

Conductivity TDS Analyzer 02

Transmitter Specification

Conductivity 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

Sensor Specification

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
Size 185mm
Maximum diameter 31mm
Shell material PP
*For other working condition sensors, please contact for consultation.

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