

Upgrade Metering Gas System
Flow computers have been widely used in metering systems. Many metering stations still use analog metering systems (Barton Chart). Granitor digitalized the metering system using a flow computer and gas chromatograph to monitor gas sales in real-time.
The gas metering system upgrade includes adding HMI to monitor flowmeter data in real-time and ease the reporting.
Scope of Supply:
Supply and install flow computer, gas chromatograph, instrument shelter, field instruments, and cabling system.
Design and deploy PC-based HMI to monitor metering system.
Instrument calibration and issued certificate of inspection for the new metering system


DCEngineering services and consultancy for lightrailway transit
LRT Jakarta Phase 1 is a project to build an LRT System from Kelapa Gading to Velodrome, including six stations and one depot for the train. Granitor supported the electrical contractor for traction power SCADA systems.