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Gas Detector with 4-20 mA Output

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VOC in Gas Monitor for Drain/Effluent

Product Description

The MS1100 is an on-line VOC gas monitoring system which provides low level measurements of VOCs in air. The MS1100 utilises an array of sensors to detect volatile gases and provides a highly reliable measurement system with very low maintenance requirements. It is designed to provide:

  • Chimney stack emission monitoring
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Key Benefits
  • High sensitivity
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  • User definable alarm levels
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Gas Detector with Digital Output

Key Benefits
  • The gas detector measures the selected gas concentration
  • The gas detector is part of the digital KIMESSA CANline BUS-Network which is designed for up to 128 gas detectors and alarming units
  • linearized and temperature-compensated digital CANline BUS output signal
  • 16…30 VDC supply voltage (4-wire cable)
  • various gas sensor technologies available (electrochemical, Infrared, pellistor, semiconductor)
  • factory calibration with calibration certificate to the specified measuring range
  • Zero & Span potentiometers and calibration jack socket accessible from outside without opening the gas detector enclosure
  • water- and dust-proof IP 65 enclosure
  • rust-proof and acid-resitant steel enclosure
  • Swiss-Made
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OxySense

Key Benefits
The OxySense Online Optical DO Analyzers are used in Aeration Lanes and Oxidation Ditches to control the air blowers. What is probably the world’s most reliable Dissolved Oxygen sensor from In-Situ® the RDO® sensor coupled with Pi’s award winning electronics provides up to 36 months between maintenance and calibration events and results in probably the best online DO analyzer available in the world today. The self-verification option (patent pending) is revolutionizing calibration routines in that this Dissolved Oxygen analyser is able to check its own functionality on a regular basis and call for calibration when necessary.
  • Down to zero maintenance
  • No chemicals or moving parts
  • Optional self-cleaning and self-verification system
  • Stable and reliable – excellent process control
  • Suitable for all Dissolved Oxygen applications
  • Up to 36 months between maintenance
  • No initial calibration required
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  • Better performance than its competitors’ dissolved oxygen sensors
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  • Optional Autoflush Compressor
  • Proven reliability
  • Up to 36 months between calibration events
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Gas Detector with Digital Output for Ex Zone 2

Key Benefits
  • The gas detector measures the selected gas concentration
  • The gas detector is part of the digital KIMESSA CANline BUS-Network which is designed for up to
  • 128 gas detectors and alarming units
  • linearized and temperature-compensated digital CANline BUS output signal
  • 16…30 VDC supply voltage (4-wire cable)
  • various gas sensor technologies available (electrochemical, Infrared, pellistor, semiconductor)
  • factory calibration with calibration certificate to the specified measuring range
  • Zero & Span potentiometers and calibration jack socket accessible from outside without opening the gas detector enclosure
  • water- and dust-proof IP 65 enclosure
  • rust-proof and acid-resitant steel enclosure
  • Swiss-Made
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Gas Detector with 4-20 mA Output for Ex Zone 2

Key Benefits
  • The gas detector measures the selected gas concentration
  • linearized and temperature-compensated 4-20mA output signal
  • 16…30VDC supply voltage (2-wire or 3-wire cable)
  • various gas sensor technologies available (electrochemical, Infrared, pellistor, semiconductor)
  • factory calibration with calibration certificate to the specified measuring range
  • Zero & Span potentiometers and calibration jack socket accessible from outside without opening the gas detector enclosure
  • water- and dust-proof IP 65 enclosure
  • rust-proof and acid-resitant steel enclosure
  • ATEX-Approval: Ex dc nA IIC T4 Gc
  • Swiss-Made
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Gas Detector for Ex Zone 1

Key Benefits
  • The gas detector measures the selected gas concentration
  • The gas detector is part of the digital KIMESSA CANline BUS-Network which is designed for up to
  • 128 gas detectors and alarming units
  • linearized and temperature-compensated digital CANline-BUS-output, 4-20mA or Modbus RTU with optional relays
  • 16…30VDC supply voltage (2-wire, 3-wire or 4wire cable for CANline BUS-Network)
  • digital MODBUS-RTU (RS 485) output signal
  • various gas sensor technologies available (electrochemical, Infrared, pellistor, semiconductor)
  • factory calibration with calibration certificate to the specified measuring range
  • Calibration/ programming are easily carried out with the use of a hand held HAL magnetic sensor
  • water- and dust-proof IP 65 enclosure
  • rust-proof and acid-resitant steel enclosure
  • clearly arranged OLED-Display with concentration- and status information
  • optional 3 potential free relay outputs (to control third party devices)
  • optional relay contacts: various relay functions (manual/auto RESET, Energized/De-Energized)
  • optional relay contacts: Free programmable time delays and alarm levels
  • optional 230 VAC supply for standalone operation
  • The intrinsically safe design facilitates replacement of the electrochemical sensor without the need of a hot work permit
  • ATEX-Class: II 2G Ex d IIC T4 (semiconductor, pellistor and infrared)
  • ATEX-Class: II 2G Ex d ia IIC T4 (electrochemical)
  • Swiss-Made
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