--- title: "Pertamina ITJ LPG Priok: transmitter replacement | Citia" description: "A transmitter converts a physical quantity measured by a sensor into a standard signal that can be sent to a control system such as a PLC, DCS, SCADA,…" url: https://citia-engineering.com/en/projects/pertamina-itj-lpg-priok-transmitter-replacement-in-areas-pmb-iii-and-iv language: en updated: 2026-07-22 type: project site: Citia Engineering Indonesia --- # Pertamina ITJ LPG Priok: transmitter replacement in areas PMB III and IV A transmitter converts a physical quantity measured by a sensor into a standard signal that can be sent to a control system such as a PLC, DCS, SCADA, or indicator. | Field | Value | | --- | --- | | Year | 2025 | | Location | Jakarta Utara, DKI Jakarta | | Status | Finished | | Work types | Instrumentation | | Updated | 2026-07-22 | ![Pressure transmitter on a pipe near the sea at Priok LPG Terminal](https://citia-engineering.com/media/field/detail-priok-yokogawa-transmitter-01-1600.webp) ## About this work ### **Overview** This project installs and integrates a pressure monitoring system using pressure transmitters and a temperature monitoring system using temperature transmitters. The PLC processes the data and the HMI displays it. The work covers installation, calibration, wiring, configuration, testing, and commissioning until the system operates correctly. ### **Challenges** - Limited work area. - Problems with wiring and device communication. - The work schedule had to fit field operations. ### **Solutions** - Checking the wiring thoroughly. - Adjusting the PLC and transmitter configuration. - Coordinating with the related teams to set the work schedule. ### **Lessons learned** - Good coordination makes the work go more smoothly. - Documenting the work results is important to make future maintenance easier. ## Field photos - Priok LPG Terminal: Numerical display on a transmitter - Priok LPG Terminal: Hand holding a cable near panel terminals - Priok LPG Terminal: Worker handling a transmitter on a jetty ## Contact - Company: PT Citia Engineering Indonesia - Email: services@citiaengineering.com - Telephone: +62 21 278 20286 - Office: Jl. Kaimun Jaya No. 1, Cilandak Barat, Jakarta Selatan, DKI Jakarta 12430, Indonesia [Contact Citia](https://citia-engineering.com/en/contact.md) ## Structured data (JSON-LD) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Organization", "@id": "https://citia-engineering.com/#organization", "name": "Citia Engineering Indonesia", "legalName": "PT Citia Engineering Indonesia", "alternateName": "Citia", "url": "https://citia-engineering.com", "logo": { "@type": "ImageObject", "url": "https://citia-engineering.com/media/citia-logo.png", "width": 950, "height": 328 }, "description": "Citia is an engineering and system integration company in Jakarta. We connect field devices, PLC and SCADA, terminal software and enterprise systems, then install, test and maintain them.", "email": "services@citiaengineering.com", "telephone": "+62 21 278 20286", "address": { "@type": "PostalAddress", "streetAddress": "Jl. 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