CLS15E Digital conductivity sensor Memosens replace CLS15D

CLS15E Digital conductivity sensor Memosens replace CLS15D

Product Item : CLS15E-AAHC10A
Category： Analysis
Measuring principle:Conductive
Characteristic Digital 2-electrode conductivity sensor
Material Electrode: stainless steel 1.4435 Electrode shaft: PES
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Digital conductivity sensor
Memosens CLS15E replace CLS15D

Memosens 2.0 contacting conductivity sensor for standard applications in pure and ultrapure water

Field of application

Memosens CLS15E is perfectly suited for conductivity measurement in applications with low measuring ranges such as boiler feedwater and chip cleaning. The contacting conductivity sensor performs reliably and accurately even in hazardous areas. CLS15E features Memosens 2.0 digital technology, offering extended storage of calibration, adjustment and process data. It facilitates predictive maintenance and provides the perfect basis for IIoT services.

Memosens CLS15E measures conductivity in pure and ultrapure water applications for the monitoring and control of:

Boiler feedwater
Ion exchangers
Reverse osmosis
Cooling water
Distillation
Chip cleaning

The digital sensor can be used in power plants for:

Degassed conductivity
pH measurement with differential conductivity

With its international explosion protection approvals, such as ATEX and FM, the sensor is suitable for hazardous area use.

Benefits

Designed for low maintenance and a long operating life, the sensor offers best value for money.
The sensor is sterilizable and autoclavable, allowing for installation in sterile plants.
Thanks to its electrode geometry, Memosens CLS15E provides reliable and accurate measured values at low conductivities.
A quality certificate stating the individual cell constant enables perfect adjustment of the measuring point.
IIoT ready: Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services.
Non-contact inductive signal transmission ensures maximum process safety.

Measuring principle

Conductive
Application

Measurement in pure and ultrapure water range
Monitoring of ion exchangers
Reverse osmosis
Distillation and chip cleaning
Characteristic

Digital 2-electrode conductivity sensor
Measurement range

k=0,01: 0.04 to 20 µS/cm
k=0,1: 0.10 to 200 µS/cm
Measuring principle

Conductive conductivity cell with electropolished stainless steel electrodes
Design

2-electrode conductivity cell with coaxially arranged electrodes, electropolished
Material

Electrode: stainless steel 1.4435
Electrode shaft: PES
Dimension

Electrode diameter: 16 mm (0.63 inch)
Electrode length: appr. 55 mm (2.17 inch)
Process temperature

Threaded with fixed cable:
-20 to 100 °C (-4 to 212 °F)
Threaded with plug-in head:
-20 to 120 °C (-4 to 248 °F)
Sterilization: max. 140 °C (284 °F) for 30 minutes
Process pressure

13 bar at 20 °C (188 psi at 68 °F) absolute
1 bar at 120 °C (14 psi at 248 °F) absolute
Temperature sensor

Pt1000
Ex certification

ATEX, NEPSI, CSA, IECEx, INMETRO, EAC Ex
Connection

Process: 1/2" and 3/4" NPT, Clamp 1 1/2"
Sensor connection: Inductive, digital connection head with Memosens 2.0 technology
Ingress protection

IP68
Additional certifications

Calibration certification of the cell constante and temperature, material certification 3.1