SUP-DC2000 Liquid analyzing meter turbidity transmitter

Nephelometers and turbidimeters work by shining a light source, usually a laser or LED, through a sample of water and measuring the amount of light that is scattered or absorbed by the particles in the water.


Range: pH: (0~14)pH
TDS: (0~600)mS/cm
Turbidity: (0~4000)NTU
Suspended solids: (0~120000)mg/L

Output signal: 4~20mA; Relay; RS485

Power supply: AC:(100~240)VAC; DC:24VDC(Optional)


Digital analyzer monitor
Digital analyzer monitor Digital liquid analyzer monitor ec controller Resistivity analyzer
  • Specification

  Product   Liquid analyzing meter turbidity transmitter
  Model  SUP-DC2000
  Dimension 100mm*100mm*150mm
   Range pH: (0-14) pH
ORP: (-2000-2000) mV
DO: (0-40) mg/L
TDS: (0-600) mS/cm
Turbidity: (0-4000) NTU
Suspended solids: (0-120000) mg/L
  Relative humidity (10~85)%
  Temperature range  (0 ~ 60)℃
  Communication  RS485, Modbus-RTU
  Signal output  4-20mA, maximum loop 500Ω, 0.2%FS
  Power supply AC: (100-240) VAC
DC: 24VDC (Optional)
  Relay output  250VAC, 3A


  • Introduction

SUP-DC2000 Liquid analyzing meter turbidity transmitter is a general-purpose water quality controller. It is suitable for use with Supmea's multiple water quality series digital sensors. It is used to monitor water quality parameters including pH, ORP, conductivity, dissolved oxygen, turbidity, sludge concentration, etc.



  • Application

RO system


conductivity meter


  • Advantages

Isolating transmitting output, with little interference.

Isolating RS485 communication.

EC/TDS measurement, temperature measurement, 

     top/bottom limit control, transmitting output, RS485 communication.

Configurable manual and auto temperature offset function.

Configurable upper/lower limit warning and delay.

Configurable hummer and LCD backlight switch.

Addition of universal password.

Industrial controlled door keep, to avoid instrument halted.

  • Description

online ANANLYZER controller