이점 한 눈에 보기
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You have an installed base with 4-wire devices and still want to benefit from the advantages of the Liquiline Compact CM72 2-wire transmitter (compact design, Memosens technology, use in hazardous areas, safety against operating errors)? Then this bundle is just right for you, as the RIA46 field meter powers up to two CM72 devices simultaneously. This allows you to set up two CM72 measuring points for pH, ORP, oxygen or conductivity sensors with Memosens technology in your 4-wire environment.
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Use the CM72 2-wire transmitter in a 4-wire environment
Thanks to its integrated loop power supply, the RIA46 4-wire field meter is able to power one or even two 2-wire transmitters of the Liquiline CM72 series. This allows you to perfectly use the compact and robust field transmitter with your 4-wire infrastructure.
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Transmitter with Memosens technology
The Liquiline Compact CM72 transmitter can accommodate pH, ORP, conductivity or oxygen sensors (depending on the configuration in the ordering process). Thanks to Memosens technology and the automatic sensor recognition, you can replace worn sensors within seconds.
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Visual indication of status diagnostics
The CM72 transmitter is equipped with a red/green LED that permanently displays the diagnostic results of the transmitter and the connected sensor, thus enabling a quick and easy status check on-site.
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Suitable for hazardous areas
With its international explosion protection approvals, such as IECEx, ATEX, and CSA, the Liquiline Compact CM72 is suitable for hazardous area use. Therefore, it is possible to mount the CM72 in a hazardous area even if the RIA46 is installed in a non-hazardous area.
번들 상세 정보
구성 요소 및 사전 설정
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장바구니에 있는 번들 내에서 구성 요소를 설정할 수 있습니다.
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| FLEX 선택 | 기술적 우수성 | 단순성 |
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Fundamental 선택 기본적인 측정 요구사항 충족 |
기술적 우수성
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단순성
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Lean 선택 핵심 프로세스를 손쉽게 처리 |
기술적 우수성
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단순성
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Extended 선택 혁신적인 기술로 프로세스 최적화 |
기술적 우수성
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단순성
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Xpert 선택 가장 까다로운 어플리케이션 요구사항 충족 |
기술적 우수성
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단순성
구성에 따라 다름 |
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1 채널 트랜스미터
Liquiline Compact CM72
Liquiline Compact CM72는 소형 Memosens 센서용 트랜스미터입니다. 설치 공간이 제한적이고 멀티파라미터 계기의 유연성이 필요하지 않은 경우에 최상의 선택입니다. 센서와 함께 대부분의 어셈블리에 손쉽게 설치할 수 있고, 주문 과정에서 측정 파라미터와 측정 범위가 이미 지정되기 때문에 작동 오류를 최소화하면서 즉시 CM72를 사용할 수 있습니다.
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측정 원리
Potentiometric
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Application
All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
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Installation
Connection of digital sensors with Memosens-Protocol
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Characteristic
Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering
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Measuring range
pH Sensor: 0 to 14 pH
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Design
Peek housing
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Material
Housing, cover: Peek 151
Strain relief: EPDM
Axial ring: Peek 450 G -
Dimension
Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch) -
Connection
Connection of digital sensors with Memosens-Protocol
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Ingress protection
IP67, IP68, NEMA Type 6
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Input
One channel transmitter
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Output / communication
4 to 20 mA
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Additional certifications
CE, CSA C/US GP
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측정 원리
Potentiometric
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Application
All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
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Installation
Connection of digital sensors with Memosens-Protocol
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Characteristic
Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering
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Measuring range
ORP sensors: -1500 mV to 1500 mV
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Design
Peek housing
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Material
Housing, cover: Peek 151
Strain relief: EPDM
Axial ring: Peek 450 G -
Dimension
Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch) -
Connection
Connection of digital sensors with Memosens-Protocol
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Ingress protection
IP67, IP68, NEMA Type 6
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Input
One channel transmitter
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Output / communication
4 to 20 mA
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측정 원리
Potentiometric
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Application
All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
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Installation
Connection of digital sensors with Memosens-Protocol
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Characteristic
Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering
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Measuring range
Conductivity sensors: 0 to 500 mS/cm
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Design
Peek housing
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Material
Housing, cover: Peek 151
Strain relief: EPDM
Axial ring: Peek 450 G -
Dimension
Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch) -
Connection
Connection of digital sensors with Memosens-Protocol
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Ingress protection
IP67, IP68, NEMA Type 6
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Input
One channel transmitter
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Output / communication
4 to 20 mA
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측정 원리
Potentiometric
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Application
All sectors, supporting all sensors with the blue Memosens plug-in head, enviromental sector
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Installation
Connection of digital sensors with Memosens-Protocol
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Characteristic
Liquiline CM72 is a fixed configured two-wire transmitter for all areas of process engineering
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Measuring range
Oxygen sensors: 0 to 20 mg/l
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Design
Peek housing
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Material
Housing, cover: Peek 151
Strain relief: EPDM
Axial ring: Peek 450 G -
Dimension
Diameter: 18.95 mm (0.75 inch)
Length: 114.7 mm (4.52 inch) -
Connection
Connection of digital sensors with Memosens-Protocol
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Input
One channel transmitter
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Output / communication
4 to 20 mA
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RIA46 process indicator with control unit
Analog measured values are indicated, evaluated and calculated by the field indicator. With the integrated loop power supply two-wire sensors can be powered. The universal inputs enable the connection of current, voltage, RTDs and TCs. Limit values can be monitored and relays can be switched. Via analog outputs process signals can be forwarded. The integrated application package "differential pressure" allows the quick and easy commissioning for differential pressure applications.
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측정 원리
Indicators with control unit
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Measuring principle
Field meter with control unit
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Function
Display
Loop Power Supply
Transmitter Functionality
Barrier
Signal Isolation
Calculation
Limit Alarm -
Display
Multicolor backlight LCD
White/black/yellow
Bargraph
Unit
TAG
Alarm warning in plain text -
Power Supply
20...250V AC/DC
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Input
2 x universal (U, I, R, RTD, TC)
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Output
2 x analogue output (I, U) 1 x loop power supply
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Software functions
Linearization
Minimum value per channel
Maximum value per channel
Calculation
Band value monitoring -
Certificates
ATEX II(1)GD [Ex ia] IIC
CSA General Purpose
CSA AIS, NI/I/2/ABCDEFG/T4
FM AIS, NI/I/2/ABCDEFG/T4
TIIS [Ex ia] IIC
NEPSI [Ex ia] IIC
UK II(1)G [Ex ia Ga] IIC, II(1)D [Ex ia Da] IIIC -
SIL
2
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Panel mounting
field