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Measuring principle
Coriolis
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Product headline
Purpose built control system complete with support for up to two master meter runs.
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Solution Features
The master meter control system has an intuitive self-guided wizard to simplify the proving settings.
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Ambient temperature range
–10 to +55 °C (+14 to +131 °F)
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Sensor housing material
Control panel housing material:
Stainless steel
Sheet steel painted
Anodized aluminum -
Degree of protection
IP66/67, type 4x enclosure (with hazardous area approvals)
IP54 non-hazardous area -
Display/Operation
15.6 capacitive touch LCD display
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Outputs
4 x Digital output (alarms, warning, error)
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Inputs
6 x 4-20 mA (active/passive)
4 x Pulse/frequency (active/passive)
2 x RS485 MODBUS serial -
Digital communication
Ethernet, OPC UA
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Power supply
Input: AC 100 to 230 V
Output: DC 24 V -
Hazardous area approvals
ATEX, IECEx, QPS C/US, CCC, INMETRO, EAC, UK Ex
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Product safety
CE
Field of application
The control system is part of our Master Meter Solution and designed to collect, visualize and monitor the complete master meter proving process. It has an intuitive self-guided user interface to configure both the master and duty meters and the prover settings. Supporting both mass and volumetric proving of duty meters, it offers a choice of either API or OIML compliant proving reports.
The embedded flow computer maintains a complete history of proving operations and meter factors used for updating duty meters along with any errors or aborted operations to ensure the complete fiscal integrity of regular calibration procedures. The control system is one of the few available on the market that supports multiple proving methods with support for pulse counts, time duration, mass, volume and manual trigger proving methods. It comes in both hazardous and non-hazardous area panels.
Benefits
Built-in support for wired, wireless, 3G and 4G communicationsSupport for a variety of hazardous areasTransparency and traceability of setting changes is ensured by the audit trailIntuitive and integrated 12” operating panel, touch screen (HMI)