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PT Mrene Wae Solusi delivers integrated environmental monitoring solutions, covering CEMS, AQMS, regulatory-compliant data integration, IoT engineering, and accredited laboratory services. Our end-to-end approach ensures environmental compliance, operational reliability, and data transparency for industries and government institutions.
CEMS Solution
Continuous Emission Monitoring Systems designed to measure critical parameters such as SO₂, NOₓ, CO, CO₂, O₂, PM, HCl, HF, NH₃, Hg, as well as supporting parameters including temperature and flow, all in real time.
We provide complete solutions from engineering design, sensors and analyzers, to data integration with DAS, DIS, and KLH’s SISPEK platform.
What we deliver:
- High-accuracy in-situ & extractive analyzers
- Sample conditioning & probe system
- Full-stack DAS & communication system
- Data validation & regulatory compliance
- Automated reporting aligned with KLH, US-EPA, and EN 17255
AQMS Solution
Ambient Air Quality Monitoring Systems for industries, industrial estates, and government entities, covering parameters such as PM₁₀, PM₂.₅, CO, SO₂, NO₂, O₃, HC, along with meteorological data (wind, RH, temperature, pressure, rainfall).
Key benefits:
- Real-time ambient air monitoring
- Air quality risk dispersion analysis
- Public health impact mitigation
- Remote monitoring & predictive maintenance
- Mobile AQMS (portable, compact, solar-powered)
System Integration & DAS-DIS
End-to-end integration of emission and air quality monitoring data systems to meet KLH regulatory requirements and industrial operational standards.
Includes:
- DAS and DIS normalization
- Real-time integration with KLH SISPEK
- Compliance coding & data qualification
- Telemetry, networking & secure communication
- Multi-format reporting (PDF, Excel, CSV, HTML)
Value:
- Validated, securely stored, and fully traceable environmental data
Maintenance & Support
Preventive and corrective maintenance to ensure CEMS and AQMS systems operate optimally while minimizing operational downtime.
Service scope:
- Routine inspection & analyzer calibration
- Cleaning & replacement spare parts
- Troubleshooting onsite & remote
- Analyzer performance diagnostic
- SLA-based maintenance contract
Audit & Certification
Supported by KAN-accredited and KLH-registered laboratories, we provide audit and certification services that comply with national and international standards.
Audit & Test Services:
- CGA (Cylinder Gas Audit)
- RCA (Response Correlation Audit)
- RATA (Relative Accuracy Test Audit)
- Cyclonic flow velocity test
- Mercury (Hg) audit & calibration
- Documentation & regulatory reporting
All audits comply with SNI ISO/IEC 17025:2017 and KLH regulations.All audits comply with SNI ISO/IEC 17025:2017 and KLH regulations.
IoT & Data Engineering
Industrial IoT solutions designed to connect devices, sensors, data sources, and operational processes within a single integrated monitoring ecosystem.
Key capabilities:
- IoT firmware & software development
- Industrial connectivity & protocol configuration
- Sensor integration & smart gateway
- Cloud/web dashboard development
- Predictive analytics & automation
Goal:
To build a modern, scalable, and future-proof monitoring ecosystem.
Environmental Lab Services
SERVICE COVERAGE
The distribution of MWS projects spans nearly all regions of Indonesia, with the highest concentration located in Java and Sumatra. Several projects have been successfully completed in key industrial areas, while ongoing developments are currently progressing in parts of Sulawesi and Halmahera.
Map Legend
- Green – Completed Locations
- Blue – Baby Sitting & Preventive Maintenance
- Yellow – Planned Projects
- Orange – Projects in Progress
- Purple – Annual Maintenance
SULAWESI & HALMAHERA
PT Semen Tonasa, PT Semen Bosowa, PLTG Maleo, PT Donggi-Senoro LNG, PT Aneka Tambang Tbk – UBPN Pomalaa, PT Virtue Dragon Nickel Industry, PT Merdeka Tsingshan Indonesia (MTI), PLTMG Luwuk, Harita Group (PT Halmahera Jaya Feronickel, PT Obi Sinar Timur, PT Karunia Permai Sentosa), PT Huadi Nickel Alloy Indonesia, dan MPP Suppa.
JAWA & BALI - LOMBOK - NTT
PT Pupuk Kujang Cikampek, PT Petrokimia Gresik, PT Paiton Operation & Maintenance Indonesia (POMI), PT Jawa Power, PT Asahimas Chemical, PT Cirebon Electric Power, PT Jawa Satu Power, PT Solusi Bangun Indonesia (SBI), PT Aspex Kumbong, dan PT Amman Mineral Nusa Tenggara, PLTU Suralaya, PLTU Batang, PLTGU Cilegon, PLTMG Muara Karang, PLTMG Sumbawa Bima, serta MPP Jeranjang.
SUMATERA & KALIMANTAN
PT PLN (Persero), PT PLN Nusantara Power, PT Pertamina (Persero) RU II Dumai, PLTU Pulang Pisau, PLTU Pangkalan Susu, PLTU Teluk Balikpapan, PLTU Asam-Asam, PLTU Bengkayang, PLTU Teluk Sirih, PLTU Labuan Angin, PLTMG Arun 2 Peaker, dan MPP Pontianak, MPP Balaipungut, MPP Tarahan, MPP Nias, serta MPP Air Anyir.