Dawston (China) Co., Ltd
Home>Products>DD-D130 series online conductivity sensor
DD-D130 series online conductivity sensor
DD-D130 series online conductivity sensor
Product details

Performance characteristics


Wide adaptability range, analog sensor technology, and easier matching measurement.

Stable 4-20mA transmission mode, wider adaptability, and easier connection!




● Signal output: 4-20mA current.

Application scope: Various water treatments (purified water/drinking water/surface water/various water supplies/industrial wastewater treatment), aquaculture, environmental monitoring, CIP and other industries.

Signal output: 4-20mA (2-wire analog signal), easy to connect to third-party devices such as PLC, DCS, industrial control computer, universal controller, paperless recording instrument or touch screen.

Easy to install: 3/4 inch NPT thread (pipe thread), easy to install in pipelines and tanks. The probe and display part can be separated and connected by cables.

Technical Parameter

range

resolution

0.01~20μS/cm 0.01

0.1~200μS/cm 0.1

0~5000μS/cm 1

0~200mS/cm 0.1

accuracy

±1.5%F.S.

operation temperature

0~65℃

Working pressure

<0.6MPa

power supply

24VDC±10%

signal output

4-20mA two-wire system (isolated signal)

Liquid receiving material

ABS/SUS316L (default)/PVDF/PVC (customizable)

Installation method

3/4 "NPT thread

Maintenance

It is recommended to clean the small amount once a month.
Large quantities of non consumable parts. The probe does not need to be cleaned regularly unless it is severely scaled. To ensure accuracy, it is recommended to calibrate every 3 months

Display mode

4-digit LED display screen

Measurement compensation

Automatic temperature compensation (PT1000)

size

45 × 50 × 190mm (there may be slight differences in different subdivision models)

weight

170g (there may be slight differences among different sub models)

Calibration method

Two-point calibration

protection grade

IP65

measuring principle

Constant 1.0, 0.1, 0.01 Conductivity electrode: (contact type) Two pole electrode measurement principle

Electromagnetic conductive electrode: (non-contact) electromagnetic waves passing through a conductive liquid medium

brand

DOWESTON







DOCUMENTATION

  • Propagandist Manual
  • Product manual
  • Drawings and software
Online inquiry
  • Contacts
  • Company
  • Telephone
  • Email
  • WeChat
  • Verification Code
  • Message Content

Successful operation!

Successful operation!

Successful operation!