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Online Monitoring -  KLHK | Mertani

Onlimo

Online Monitoring (Onlimo) can serve as an early warning system that helps you monitor river water quality in real-time and connects to the Ministry of Environment and Forestry (KLHK) server system.
Plug & Play
Access Anytime
& Anywhere
Waterproof Enclosure
Waterproof Enclosure

Challenge

  • Rapid population growth in both urban and river basin areas has a significant impact on river water pollution. The Ministry of Environment and Forestry (KLHK) has created the Online Monitoring (Onlimo) program to facilitate monitoring in waste management.

  • The use of monitoring data from the Onlimo program supports the Water Quality Index (IKA) as one of the necessary pieces of information for obtaining the Environmental Quality Index (IKLH)..

  • Onlimo can detect environmental quality at any time, so if there is pollution, it can be addressed promptly, and the risk of pollution-related consequences can be reduced.

Benefit
Online Monitoring - KLHK | Mertani

Program Onlimo

Definition
Online Monitoring, or Onlimo, is a continuous, automatic, and online water quality monitoring system through an application, connected to the KLHK server system. The presence of Onlimo provides significant support in obtaining real-time water quality data and enables rapid detection of changes in water quality status
Legal Basis:
  • Peraturan Direktur Jenderal Pengendalian Pencemaran dan Kerusakan Lingkungan Nomor: P.8/PPKL/PPA/PKL.2/8/2019. see details

Schematic Onlimo

Skematik Onlimo KLHK | Mertani
Schematic Onlimo
Onlimo consists of several main parts :
1. Data Acquisition

The data acquisition process is carried out by digital sensors placed at predetermined coordinates. These sensors are responsible for converting parameter units into electronic units, which are then converted into digital data.

2. Temporary Data Storage
Data measured by digital sensors is then stored in the internal flash memory located inside the data logger.


3. Data Transmission
Data stored in flash memory is then transmitted to the central server through selected data communication media. The data communication media used can be GSM/GPRS/3G/4G, radio frequency, or satellite.
4.Data Management
Data received by the central server is processed and stored in a database system. This database system can be accessed by users through web applications or mobile applications.
5.Data Information Delivery
Data information available in the database system can be delivered to users through various means, such as email, SMS, or application notifications.
6.Early Warning System

This system aims to provide information to users when there is a significant change in water quality or when it exceeds the established quality standards. The system can send early warnings through email, SMS, or application notifications to registered users.

Benefit
Online Monitoring - KLHK | Mertani

Remote Terminal Unit (RTU)

Details
  • Mertani data logger
  • Power unit 
  • Komunikasi data (2G, 4G, LTE)
  • Panel box
  • Wiring system
*RTU installation can be adjusted to field conditions
Benefit

Onlimo Sensor

Spesifications
  • Protocol communication RS485 Modbust
Parameters:
  • Water pH

  • Water COD

  • Water TSS

  • ORP (Potensi Reduksi-Oksidasi)

  • Temperatur

  • Conductivity (Daya Hantar Listrik)

  • BOD (Biological Oxygen Demand)

  • DO (Oksigen Terlarut)

  • TDS (Total Padatan Terlarut)

  • Turbidity (Kekeruhan)

  • Ammonium

  • Tinggi Air

  • Nitrat

Proteus Sensor | Mertani
Benefit
Dashboard | Mertani

Software System

Spesifications
  • Sending data directly to the server according to Onlimo program regulations
  • PC dashboard and Android application are available, as well as open API options for Onlimo user companies
Dashboard Mertani
Aplikasi Mertani (Android)

Spesification Onlimo

Mertani Onlimo / Online Monitoring KLHK

Spesification

Details Spesification Onlimo
 
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