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
WQMS For (Onlimo)
COD & BOD (COD UV351H)
• Measuring Principle: UV254 Absorption Method
• Optical path: 2mm
• Measuring Range: COD: 1~1500mg/L;TOC: 0.4~600mg/L
• Resolution: COD: 0.01mg/L TOC: 0.1mg/L
• Accuracy: ± 3% of the measurement + 0.5mg/L
• Related Measurement: TU: 0~300NTU accuracy: ± 5% TU: 0~1000NTU accuracy: ±5%Response Time >1min
• Operating Tempe: 0~45℃ (does not freeze)
• Storage Temp: -10~60℃
• Calibration Method: Standard solution
• Protection Grade: IP68
• Working Pressure: ≤1bar
• Flow Rate: not depend on
• Power: DC 12V~24V
• Communication: RS485, Modbus RTU protocol
• Dimension: Diameter 60mm, length 215mm
• Lead Interface: M16
•nstallation: Investment, 1 inch NPT pipe thread
• Shell Material: POM and 316L
• Power Consumption: - Normal measurement: 0.1W; - Automatic cleaning by mechanical wiper: 3W; - Abnormal jamming of mechanical wiper: 4.5W
• Weight 720g
Dissolved Oxygen (DO) DO OPD790
• Measuring range Oxygen content: 0.00~20.00mg/L
• Saturation: 0~200%,Temperature: 0.0~50.0℃
• Resolution Oxygen content: 0.01mg/L; Saturation:1%; Temperature: 0.1℃
• Accuracy Oxygen: ±0.1 mg/L; Saturation:±1%; Temperature: ±0.2°C
• Communication method: RS485 Modbus-RTU
• Response speed: 0-> 100 % ; T90<25s; 100 -> 0%; T90< 30s Calibration method: Zero and full scale calibration
• Working pressure: ≤3Bar
• Operating temperature: 0°C to + 50°C
• Storage temperature: -10°C to + 60°C
• Main body material: main rod PPS (or ABS), measuring head 316 stainless steel
• Dimensions in mm: Diameter 35mm, overall length 250mm
• Installation: 1" NPT pipe thread sat the beginning and end
• Lead interface: M16
• Sensor power supply: 6~12 V
• Sensor ower consumption: 0.1W
• Protection class: IP68
• Weight about 260 grams(not including wires)
• Electric Wire: 5m
pH (pH DPH 790)
• Model: DPH790
• Electrical Isolation: Luminescence optical measurement
• Measuring Range: Dissolved oxygen: 0.00~20.00mg/L
• Saturation: 0~200%
• Temp: 0~50°C
• Resolution: Dissolved oxygen: 0.01mg/L Saturation: 1% Temp: 0.1°C
• Accuracy: Dissolved oxygen: ±0.3mg/L
• Saturation: ±3%
• Temp: 5~45°C
• Response Time: T90<60s
• Digital Output: RS485, Modbus RTU
• Related Compensation: Temperature/salinity/pressure compensation
• Calibration: Zero and span calibration
• Sample Flow Rate: Not dependent
• Work Pressure: 0~6Bar
• Work Temp: 0~50°C
• Storage Temp: -10~60°C
• Material: Titanium alloy
• Power Supply: DC 6~12V
• Consumption: 0.1W
• Dimensions: Diameter: 22mm Length: 160mm
• Installation: Submersible; Thread specifications: M22*1.5mm
• Lead Interface: M16
• Protection Grade: IP68
• Cable: Standard 5 meters (other length can be customized)
• Weight: 100g
• Application: Freshwater or seawater aquaculture
Nitrat (NO3 OPN03)
• Model: OPNO33
• Measuring range: 0.1 - 40.0mg/L (2mm)
• Measurement accuracy ± 5%
• Repeatability ± 2%
• Resolution 0.01 mg/L
• Pressure range ≤0.4Mpa
• Sensor material: Body: SUS316L (regular version), titaniumalloy (seawaterversion); cable: PUR
• Power supply DC power supply: 9~36VDC
• Protocol MODBUS RS485
• Storage temperature -15 to 50℃
• Operating temperature 0 to 45°C (No freezing)
• Weight 3.2KG
• Degree of protection IP68/NEMA6P
• Cable length Standard 10m cable, extendable to 100m
*Specification lebih lengkap cek Document Specification