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SE558 pH Sensor | Memosens | 225 mm | Ex | For ultrapure water, water and analytical chemistry

Length
Connector
Product number: SE558X/2-NMSN
Description Technical details Downloads Use cases Blog posts

Description

SE558 pH Sensor | Memosens | 225 mm | Ex | For ultrapure water, water and analytical chemistry

For uncomplicated measurement in ultrapure water, water and analytical chemistry, digital, with Memosens technology.

  • 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, no refilling of electrolyte
  • Integrated temperature detector
  • 3 ceramic junctions
  • Independent of flow
  • KCl reservoir
  • Alpha glass, medium impedance, universal glass, fluoride resistant

Low-maintenance pH sensors with gel reference electrolyte. The SE558 sensor has an integrated temperature detector to allow automatic temperature compensation of the pH signal during calibration and operation.

The SE558 sensor is particularly suitable for use in media of very low conductivity. It provides 3 ceramic junctions and a KCl reservoir.

Applications
Boiler feed water, condensate, ultrapure water, water supply and distribution, WFI.

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Technical details

Measurement Parameter: pH
Connector: Memosens
Explosion protection: Ex
Length: 225 mm
Process Connection: PG 13.5
Measuring Range: 0 … 14 pH
Temperature: –5 … 100 °C (23 ... 212 °F)
Pressure, relative: -1 … 3 bar
Temperature Detector: Pt1000
Junction: Ceramic (3x)
Reference System: Ag/AgCl, gel electrolyte, salt reservoir
Sensor Material: Alpha glass

Downloads

Manuals

[13189] Instructions for Use (DE, EN)
SE 558X/*-NMSN | SE 558X/*-NVPN
Version 04
[16286] User Manual (DE, EN, KO)
Memosens Cable CA/MS
Version 09
[14165] User Manual (DE, EN)
ZU 1054 Sensor Protection (Sensorschutz)

Brochures

[12759] Brochure (DE, EN)
CaliMat - Neue pH-Pufferlösungen | New pH Buffer Solutions
[13395] Brochure
Sensors - For measuring pH/ORP, conductivity or oxygen. Digital or analog.

Data Sheets

[13214] Data sheet
SE558X/*-NMSN Memosens pH Sensor
Product Description | Specifications | Product Range

Certificates

[16639] Type Approval Certificate for Ex-Equipment (JA)
No. DEK19.0046X, Issue No. 0 (Japan)
SE5**X/*-*MSN | SE7**X/*-*MSN
[11064] EU Declaration of Conformity
No. EU210427A | 2021-04-27
Memosens Sensors | Types SE 5..X..-.MS., SE604X-MS**, SE605….., SE6**X**MS, SE7**…
[14685] Certificate of Conformity (FM)
No. FM17US0208X | 2019-05-27 | USA
Memosens Sensors | Types SE 5**, SE 6** and SE 7**
[14690] Certificate of Conformity (FM)
No. FM17CA0105X | 2019-05-27 | Canada
Memosens Sensors | Types SE 5**, SE 6** and SE 7**
[16262] Korean safety certificate Kosha (KO)
No. 2020-KA4BO-0355X
SE55*Xl*-NMSN, SE605H-XMS****
[14155] Declaration of Compliance 2.1 (DE, EN)
according to EN 10204 | gemäß EN 10204

Safety guides

[11048] Material Safety Data Sheet
CaliMat buffer solution pH 4,00
[11045] Material Safety Data Sheet
CaliMat buffer solution pH 7,00
[11046] Material Safety Data Sheet
CaliMat buffer solution pH 9,00
[11049] Material Safety Data Sheet
CaliMat buffer solution pH 2,00
[11044] Material Safety Data Sheet
CaliMat buffer solution pH 12,00

Control Drawings

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

Our service

Used in Process or Applications

Monitoring Steam Generators
Since steam generators fulfill application-critical functions and the cost of their downtime or replacement is extremely high, damage caused by wear should be prevented by monitoring water quality.
Reverse Osmosis Systems
Reverse osmosis systems are used for water treatment in a wide range of industrial applications. The main application is industrial saltwater desalination.
Monitoring Brewing Processes
The taste and quality of beer are highly dependent on the quality of the water used for brewing it. It is determined by pH and conductivity measurements.

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