Digital, sterilizable pH sensor providing high reliability and precision.

Gel electrolyte, pressurized
Ceramic junction
Silver ion trap
Integrated temperature detector
pH glass with high impedance for high-temperature applications, low alkali error
CIP/SIP-capable, safe sterilization with temperature monitoring
Perfect galvanic isolation thanks to Memosens technology
No influence of humidity in the connector
Precalibration in the lab
Digital data transfer
Integrated sensor diagnostics

The SE555 digital pH sensor comes with a special pH glass with high impedance for high-temperature applications and a low alkali error. The sensor is CIP- and SIP-capable. The silver ion trap prevents silver sulfide precipitation and junction fouling in media containing sulfides.

This makes the sensor ideal for routine applications in food processing and biotechnology. Additionally the Memosens technology offers all well known advantages concerning operation and sensor diagnostics.

Applications
Fermentation, food and beverages, aggressive media, extreme pH values

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技术细节

pH Glass:	Omega glass, high impedance, low alkali error
参考系统:	Ag/AgCl，带银离子阱
工艺连接:	PG 13.5
插接头:	Memosens
是否防爆:	Ex
测量参数:	pH
测量范围:	0 … 14 pH
温度:	0 … 135 °C
温度检测器:	NTC 30 kΩ
电解质:	Prepressurized gel electrolyte
相对压力:	-1 … 6 bar
长度:	425 mm
隔膜:	陶瓷, 1x

下载

操作说明书

[16286] User Manual (DE, EN, KO)

Memosens Cable CA/MS

Version 09

[12389] 操作说明书

SE555X/*-AMSN | -NMSN | -NVPN | -NS8N

Version 04

[14165] User Manual (DE, EN)

ZU 1054 Sensor Protection (Sensorschutz)

小册子

[13395] 宣传册

传感器 - 适用于测量pH/氧化还原值、电导率和氧。数字式与模拟式。

数据手册

[2502] Data sheet

SE555X/*-NMSN(-LABS) Memosens pH Sensor

Product Description | Specifications | Product Range

证书

[17427] Type Examination Certificate for Ex-Equipment (Japan)

No. CML 20JPN2077X | from 10-07-2020 to 09-07-2023

MEMOSENS CA/MS-***X**-JP

[13263] Declaration of Conformity

Cytotoxicity of the Test Material "Electrolyte gel Rheolid" | 2010-08-02

SE 555X/.-NMSN

[14690] Certificate of Conformity (FM)

No. FM17CA0105X | 2019-05-27 | Canada

Memosens Sensors | Types SE 5**, SE 6** and SE 7**

[14685] Certificate of Conformity (FM)

No. FM17US0208X | 2019-05-27 | USA

Memosens Sensors | Types SE 5**, SE 6** and SE 7**

[11064] EU Declaration of Conformity

No. EU210427A | 2021-04-27

Memosens Sensors | Types SE 5..X..-.MS., SE604X-MS**, SE605….., SE6**X**MS, SE7**…

[12113] Confirmation (DE, EN)

Kein tierischer Ursprung / No components of animal origin

Series SE 555X/*-*MS*, SE555X/*-*VP*, SE 555X/*-*S8

[16639] Type Approval Certificate for Ex-Equipment (JA)

No. DEK19.0046X, Issue No. 0 (Japan)

SE5**X/*-*MSN | SE7**X/*-*MSN

[16292] Korean safety certificate Kosha (KO)

No. 2020-KA4BO-0368X

Measuring Cable CA/MS

[16262] Korean safety certificate Kosha (KO)

No. 2020-KA4BO-0355X

SE55*Xl*-NMSN, SE605H-XMS****

[12826] EU-Type Examination Certificate (DEKRA)

Nr. BVS 16 ATEX E 037 X | 2024-02-20

Memosens-Ex-Sensors

[12831] IECEx Certificate of Conformity

Memosens Ex Sensors | Details see Document

Document No. IECEx BVS 16.0030X, issue No. 2 | 2024-02-23

Marking: Ex ia IIC T3/T4/T6 Ga

[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

控制图纸

[14185] Control Drawing

Inductive Sensor-Cable Connection System Memosens

Zeichnungsnummer 214.410-240

在工艺或应用中使用

冷却水系统

测量必须持续使用酸和生物杀灭剂处理的冷却水中的 pH 值、氧化还原电位和电导率。

监测酿造过程

啤酒的风味和质量在很大程度上取决于水的质量。可通过 pH 和电导率测量确定水质。

监测制糖

制糖过程对 pH 传感器有着极高的要求。在甜菜洗涤过程中，就已需要监测 pH 值，并根据 pH 测量值定量加入石灰。

监测冷却塔

冷却塔在各种不同的工业领域用于从冷却循环系统中排出过程热量。矿物沉积和腐蚀会降低效率，并导致设备部件过早磨损。

原奶交货质量控制

High quality requirements are placed on raw milk, and online monitoring of truck unloading procedure at the dairy prevents inferior quality (sour milk) from spoiling the entire stock of the storage tank.