메인 콘텐츠로 건너뛰기

SE557 pH Sensor | Memosens | 250 mm | Ex | Omega glass | For process media requiring high measurement stability

Description

SE557 pH Sensor | Memosens | 250 mm | Ex | Omega glass | For process media requiring high measurement stability

For special requirements and high-precision measurements with refillable liquid electrolyte, digital, with Memosens technology

  • Omega glass, high impedance for high-temperature applications, very low alkali error, CIP/SIP capable
  • High accuracy
  • Extensive measuring range for pH and temperature
  • Refillable liquid electrolyte
  • 2 ceramic junctions
  • Self cleaning due to pressurization
  • Integrated temperature detector
  • Perfect galvanic isolation thanks to Memosens technology
  • No influence of humidity in the connector
  • Precalibration in the lab
  • Digital data transfer
  • Integrated sensor diagnostics

Elimination of typical junction problems resulting in high measurement accuracy in ultrapure water as well as in heavily polluted media and at high temperatures. Integrated, refillable liquid electrolyte reservoir. 2 ceramic junctions, self cleaning due to pressurization (continuous outflow of electrolyte).

여러분의 의견을 기다리겠습니다!
문의하기

기술 세부 정보

개방구: 세라믹(2개)
길이: 250 mm
상대 압력: -1 … 6 bar
센서 재질: 오메가 글래스
온도: -20 … 100 °C
참조 시스템: Ag/AgCl, 액상 타입 전해질, 보충 가능
측정 범위: 0 … 14 pH
측정 파라미터 : pH
폭발 방지: Ex
플러그 헤드: Memosens

다운로드

사용 설명서 (매뉴얼)

[16286] User Manual (DE, EN, KO)
Memosens Cable CA/MS
Version 09
Instructions for Use | Betriebsanleitung (DE+EN)
pH Sensor SE557 (Memosens + VP)
Version 07

브로셔

[13209] 브로셔
Memosens@Knick
[13395] 브로셔
센서류 - pH/ORP,전도도 또는 용존 산소측정용. 디지털 또는 아날로그

데이터 시트

Data Sheet
SE557X/*-NMSN / NMSH
Product Description | Specifications | Product Range

인증서

[14685] Certificate of Conformity (FM)
No. FM17US0208X | 2019-05-27 | USA
Memosens Sensors | Types SE 5**, SE 6** and SE 7**
[16292] Korean safety certificate Kosha (KO)
No. 2020-KA4BO-0368X
Measuring Cable CA/MS
[14690] Certificate of Conformity (FM)
No. FM17CA0105X | 2019-05-27 | Canada
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**…
[12826] EU-Type Examination Certificate (DEKRA)
Nr. BVS 16 ATEX E 037 X | 2024-02-20
Memosens-Ex-Sensors

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

제어 도면

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

서비스

프로세스 또는 애플리케이션에서 사용

크닉은 혁신적인 공정 분석 기기, 고급 센서, 혁신적인 피팅과 독특한 세정 및 교정 시스템을 제공합니다.
발전기에서의 연도 가스 탈황 공정의 일부인 프리 스크러버, 중화 및 석회 스크러버의 pH값을 측정합니다.

관련 제품

관련 블로그 게시물

Stack and String Voltage Measurement in Electrolyzers and Fuel Cells

Voltage, current and temperature measurement in electrolyzers with P40000 series high voltage transducers

크닉 트랜스미터를 위한 새로운 30mV 분로 저항기

크닉은 이제 전압 강하가 30mV인 분로 저항기를 포함하도록 고전압 트랜스미터용 액세서리 제품군을 확장함
Innovations at InnoTrans 2024

Innovations at InnoTrans 2024 for rolling stock and DC traction power supply

At InnoTrans 2024 Knick presents electrical measurement solutions for rolling stock and DC traction power supply applications

Knick Austria - direct customer contact in Austria from 2024

Reorganization of sales in Austria and new contacts in the field of process analytics and interface technology

Energy storage - the handshake between renewable energy and electric vehicles

Energy storage technology such as battery and hydrogen are critical for growth and continuous development of renewable energy and e-mobility.

전압 검출기 P52000VPD는 최대 4200 V DC까지 전압을 안정적으로 감지합니다.

새로운 전압 감지기 P52000VPD(전압 존재 감지)는 고전압 영역을 안정적으로 모니터링하고 전압이 지정된 임계값에 도달하면 신호를 다운스트림 시스템 제어 장치로 전송합니다.

Knick Interface at Battery and Electric & Hybrid Vehicle Technology Expo

Knick will be showcasing high-voltage electrical measurement and signal conversion products.

VariTrans A20340 - 단 하나의 절연 증폭기에서 표준 신호 4배율

The A20340 can output a standard input signal to four calibrated and galvanically isolated outputs in parallel.

Electrical measurement and process analytics for hydrogen production

Knick products optimize hydrogen production in the process and in electrolyser operation.

Condition Monitoring of High-Voltage Motors

Having an active predictive maintenance campaign in place for large rotating equipment can be a key strategy for maximizing process uptime.

Pulse frequency conditioner for speed sensors

The new P16000 from Knick is a pulse frequency conditioner that converts frequency signals from speed sensors into standard signals.

±2200 V까지 사용할 수 있는 세계에서 가장 작은 절연 증폭기

저희 Knick의 VariTrans P 40000 시리즈를 통해 ± 50 mV에서 ± 3600 V까지의 전압과 ± 100 mA에서 ± 20 kA까지의 전류의 안정적인 측정이 가능합니다. 이미 입증된 ProLine 제품군에 DIN 레일 설치를 할 수 있도록 작은 외함을 가진 절연 증폭기 P42000D2가 추가됐습니다.

Importance of broad-range power supplies for DC electrical measurement

Many DC electrical measurement products manufactured by Knick contain universal, also known as broad-range, power supplies.

Measuring Photovoltaic Degradation

Photovoltaic (PV) array degradation is an important aspect to consider for system design and installation.

Electrical Measurement Solutions: Control from 480 to 4800 Volts

Voltage and current transducers from Knick bring true control to electrical measurement applications across a wide-range of industries.

Benefits of High Voltage Transducers versus Instrument Transformers

When a need arises to step voltage in a circuit either up or down for purposes of power transmission or distribution, there is no doubt that transformers are essential.

Shunt Resistor versus Hall Effect Technology

There are many systems where measurement of large DC currents are needed for performance and safety.

MTBF beyond 3000 years: A snap hook for your plant

Failure of equipment on the plant floor can lead to considerable and costly disruption.

Knick Products Comply With UL - What Does That Mean?

There are different assessments and approaches to reach an adequate level of safety. Manufacturers are typically on the “safe” side, if they comply with recognized standards.

High-voltage transducer offers more safety on railway vehicles

The requirements placed on railway vehicles have increased significantly in recent years. Products for rolling stock need to ensure a higher level of functional safety than ever before.

True RMS Measurement with P41000TRMS

Traditional millivolt AC transducers are very susceptible to errors due to their poor insulation and are only designed for pure sinewave measurement.

Functional safety and maximum availability can go together

The requirements on operational and safety-related circuits are continuously growing.