Go to homepage
Show all categories Sensors Back

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment

Length
Product number: SE615/1-MS
Description Technical details Downloads Use cases Blog posts

Description

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment

Reasonably priced sensor for water and wastewater treatment applications. 

  • Perfect galvanic isolation thanks to Memosens technology
  • No influence of humidity in the connector
  • Precalibration in the lab
  • Digital data transfer
  • Integrated sensor diagnostics
  • low maintenance
  • Integrated temperature detector
  • 2 graphite electrodes

Large measuring range thanks to electrodes made from low polarized special graphite. Designed for MemoRail applications. 

The SE615 conductivity sensor with Memosens connector system has 2 graphite electrodes and requires low maintenance. The integrated temperature detector provides automatic temperature compensation during calibration and operation of the sensor. The sensor is designed for simultaneous measurement of conductivity and temperature in industrial processes.

Applications
Water/wastewater treatment.

We look forward to hearing from you!
Contact Us

Technical details

Measurement Parameter: Conductivity
Connector: Memosens
Length: 120 mm
Process Connection: PG 13.5
Measuring Range: 10 µS/cm … 20 mS/cm
Temperature: –5 … 80 °C ( 23 ... 176 °F)
Temperature Detector: NTC 30 kΩ
Body Material: PSU (polysulfone)
Measuring principle: 2 electrodes
Pressure: Max. 4 bar
Membrane material: Graphite
Signal Transmission: Memosens

Downloads

Manuals

[16286] User Manual (DE, EN, KO)
Memosens Cable CA/MS
Version 09
[4501] User Manual
SE615 Memosens 2-Electrode Sensor
Version 02

Brochures

[13395] Brochure
Sensors - For measuring pH/ORP, conductivity or oxygen. Digital or analog.

Data Sheets

[2814] Data Sheet
SE615 Memosens 2-Electrode Sensor
Product Description | Specifications | Product Range

Certificates

[14155] Declaration of Compliance 2.1 (DE, EN)
according to EN 10204 | gemäß EN 10204
[14511] EU Declaration of Conformity (DE, EN, FR)
No. EU240402B | 2024-04-02
Digital Sensors, non Ex

Control Drawings

[14185] Control Drawing
Inductive Sensor-Cable Connection System Memosens
Zeichnungsnummer 214.410-240

Our service

Used in Process or Applications

Process Analytics
Knick offers innovative process analyzers, high quality holders and fittings, and unique cleaning and calibration systems

Related Products

SE600 4-Electrode Conductivity Sensor | Fixed cable | For high pressure/high-temperature
SE600 4-Electrode Conductivity Sensor | Fixed cable | For high pressure/high-temperature
Product number:

SE600

SE603 4-Electrode Conductivity Sensor | Fixed cable | Very high corrosion resistance
SE603 4-Electrode Conductivity Sensor | Fixed cable | Very high corrosion resistance
Product number:

SE603

SE604 2-Electrode Conductivity Sensor | 7-Pole | Measuring range from 1 nS/cm to 1000 μS/cm
SE604 2-Electrode Conductivity Sensor | 7-Pole | Measuring range from 1 nS/cm to 1000 μS/cm
Product number:

SE604

SE604 2-Electrode Conductivity Sensor | Memosens | Ex | Measuring range from ultrapure water to 500 μS/cm
SE604 2-Electrode Conductivity Sensor | Memosens | Ex | Measuring range from ultrapure water to 500 μS/cm
Product number:

SE604X-MS

SE604 2-Electrode Conductivity Sensor | Memosens | Measuring range from ultrapure water to 500 μS/cm
SE604 2-Electrode Conductivity Sensor | Memosens | Measuring range from ultrapure water to 500 μS/cm
Product number:

SE604-MS

SE605H 2-Electrode Conductivity Sensor | Memosens | Clamp | Ex | Hygienic design
SE605H 2-Electrode Conductivity Sensor | Memosens | Clamp | Ex | Hygienic design
Product number:

SE605H-XMSJ

SE610 2-Electrode Conductivity Sensor | Fixed cable | For measuring low conductivities in water
SE610 2-Electrode Conductivity Sensor | Fixed cable | For measuring low conductivities in water
Product number:

SE610

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 120 mm | For water and wastewater treatment
Product number:

SE615/1-MS

SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 225 mm | For water and wastewater treatment
SE615 Conductivity Sensor | 2 Graphite electrodes | Memosens | 225 mm | For water and wastewater treatment
Product number:

SE615/2-MS

SE620 2-Electrode Conductivity Sensor | VP | Pharma compliant hygienic design
SE620 2-Electrode Conductivity Sensor | VP | Pharma compliant hygienic design
Product number:

SE620/1

Relevant Blog Posts

SE605H conductivity sensor with CondCheck: Integrated sockets for connecting a resistance decade

Mar 2025

Process Analytics

Pharma, Sensor, Conductivity

SE605H Conductivity Sensor with CondCheck
The SE605H conductivity sensor with CondCheck enables USP 645 verification without interrupting the measuring chain.

Apr 2023

Process Analytics

Sensor, Conductivity, SE625

Sturdy 2-Electrodes Conductivity Sensor SE625 with Coaxial Electrodes made of Titanium
The SE625 ensures reliable and accurate determination of the conductivity of ultrapure water in the semiconductor industry.

Jun 2022

Process Analytics

Sensor, pH, SE555, ORP

Combined pH- and ORP-Sensor SE555X/*-AMSN
Combined pH and ORP measurement in one sensor SE555 saves place and equipment costs for demanding requirements in the chemical industry, the food sector and for hygienic applications.

Nov 2021

Process Analytics

Sensor, Conductivity, SE656, Ex, SE655

SE655X Digital and SE656X Digital - Digital Conductivity Sensors with Ex Certification
The SE655X digital and SE656X digital conductivity sensors with Memosens protocol are now also available with Ex certification.

May 2021

Process Analytics

Sensor, Conductivity, SE656, Launch

New SE656N digital conductivity sensor
New toroidal Digital Conductivity Sensor with a large measuring range and consisting of PFA for using in aggressive media