• Designed for use in potentially explosive environments
   - (EEx ia IIC T4 and ATEX directive II 1 G)
• Calibration capabilities for pressure, temperature, electrical and frequency signals
• Certified in accordance with the ATEX directive
• Documenting - communicates perfectly with calibration software
• HART® Communication

OTHER FEATURES

General and Physical
• Multifunction Calibrator in one box
• Modular construction
  - pressure calibrator
  - temperature calibrator
  - multifunction calibrator
• Internal pressure modules
• External pressure modules
• IP65 water / dust proof casing
• Membrane protected keypad
• Integrated impact protectors
• Expansion capabilities

User Interface
• Graphical display of calibration results
• LCD display
• Menu driven user interface
• Multilingual
• On-line help

Miscellaneous
• HART® communication
• Program version updates through RS-port

Pressure
• Integral relief valve (modules up to INT6C)
• Multimode pressure modules (vac/gauge/abs)
• Supports more than 30 different pressure units as standard
• P/P transmitter calibration

Temperature / Electrical
• Galvanically isolated input and output sections
• Electrical measurement / source: mA, mV, V, ohm, Hz
• Pulse generating and counting
• Many different RTD types as standard
• Many different T/C types as standard
• High accuracy internal cold junction compensation
• Simultaneous mA sink and measurement

Usability
• Field entry of data and text
• Datalogging, seven (7) simultaneous channels
• Resolution setting
• Filter setting (damping)
• Ramp and step generation

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ELECTRICAL MODULE (E)

The electrical module (E), which is galvanically isolated from all the other modules, measures electrical quantities including frequency. Additionally it counts pulses and detects the state of switches (opening and closing values).

The E module hosts the optional HART® modem which allows digital communications with instruments which support the HART® protocol.

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PRESSURE MODULES (INT & EXT)

MC5-IS-IS can have up to three (3) internal pressure modules. All the internal pressure modules, up to INT6C, are equipped with relief valves as overpressure protection. This together with the possibility to also use external pressure modules gives MC5-IS a unique pressure calibration capability.

A unit fitted with the barometric module allows all other pressure modules to also measure absolute pressure. The pressure modules incorporate advanced pressure measurement technology, which means that only a few modules are needed to cover a very wide pressure range with excellent uncertainty.

MC5-IS supports more than 30 different pressure units as standard.

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TEMPERATURE ELECTRICAL MODULE (ET)

With the temperature and electrical module (ET) you can simulate and measure a great variety of RTD's and thermocouples. Additionally you can generate electrical signals including frequency and pulses as well as measure and generate / simulate mV and ohm signals.

Both the ITS90 and IPTS68 International Temperature Scales are selectable from the configuration menu in the MC5-IS.

The ET module hosts the reference junction (RJ) module. The RJ module operates using advanced temperature measurement technology providing very accurate internal cold junction compensation when measuring or simulating thermocouples.

The unique design of the RJ module makes it possible to use practically any connector type or plain TC wires.

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