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PAHs Sensor For Real-Time Monitoring Benzopyrene Out Of PAHs

Basic Information
Place of Origin: China
Brand Name: Desun Uniwill
Minimum Order Quantity: 1
Price: Determined by the number of specific orders
Packaging Details: Carton packaging
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 200 Piece/Pieces per Month
Detail Information
Output Signal: RS-485, MODBUS Protocol Theory: Fluorescence Method
Measuring Range: 0~1000 Ppb Protection Level: Protection Level
Power Supply: 12-24VDC Response Time: <10s
Working Temperature: 0~ 50°C

Product Description

PAHs Sensor For Real-Time Monitoring Benzopyrene Out Of PAHs


Product Introduction

Desun Uniwill PAH Monitoring Sensors, designed for detecting Polycyclic Aromatic Hydrocarbons, is a cutting-edge device revolutionizing environmental monitoring. PAHs are organic pollutants with diverse sources, emphasizing the critical need for real-time monitoring to control pollution and assess associated risks effectively.

 

Desun Uniwill Online PAHs (Polycyclic Aromatic Hydrocarbons) Sensor works in the measuring principle of UV fluorescence, it’s more sensitive and specific than the conventional infrared scattering or absorption methods. This makes it possible to determine the smallest traces of PAHs, e.g. in drinking water, but also in cooling water condensates. It has an RS-485 interface that allows easy and fast sensor configuration via Modbus.

 

 
Real-time PAH sensor
 

Features:

 

-PAH Measurement Range: 0 – 1000 ppb (µg/L)
-Equipped with an RS-485 interface that enables simple and quick sensor configuration via Modbus
-In situ measurement, no sampling no reagents
-Installations on the inlet and outlet of the scrubber
-Fluorescence probe for PAH/Oil in water measurements
-Corrosion-free Housing
-Detects oil in water through UV fluorescence
-Real-time in-line measurement
-Simple installation and operation


 

Technical parameters
 
Product Name
PAH Sensor PAHs Analyzer
Principle Fluorescence Method Fluorescence Method
Range
 
0~300ppb
0~500 ppb
0~1000 ppb
( Can be customized)
0~50 ppb
0~100 ppb
0~1000 ppb
( Can be customized)
Detection Limit 5ppb 0.5ppb
Accuracy
±5%FS ±3%FS
Response time <10s <10s
Minimum test intervals 5s 5s
Interface
RS-485, Modbus RTU RS-485, Modbus RTU
Power supply 12-24VDC 12-24VDC
Power consumption 1.5W 1.5W
Size(L*W*H)
Dimensions (L x Ø)
Φ160mm*38mm 142mm*96mm*45mm
Weight 900g 720g
Protection Level Ip68 Ip68
Storage temperature -20-80℃ -20-80℃
working temperature 0~ 50°C 0~ 50°C
Inflow velocity
0.1-10 m/s

0.1-10 m/s

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

There are two measurement modes to choose from:

 

1. Analyzer mode,

Combine the instrument with a flow-through tank to lead the liquid into the glass tube for measurement.

 

2. Probe mode,

Online measurement of PAH (oil) content in water by UV fluorescence method with fast response and high sensitivity.

No need for sampling and sample preparation, no reagents.

Can be connected to supporting instrumentation, and can achieve 4-20mA analog output, to achieve a variety of control methods.

 

The field of application ranges from petrochemistry, and leakage detection in cooling and wastewater streams to environmental monitoring.

 

Cases of Desun Uniwill PAHs sensors used in EGCS

 

Key Considerations for Implementation:
-Sensitivity and Selectivity: Ability to detect low concentrations of PAHs and distinguish them from other compounds.
-Portability: Ease of use and transport for field measurements.
-Response Time: Speed at which the sensor provides readings.
-Cost and Maintenance: Initial cost, ease of maintenance, and operational costs.
-Calibration and Validation: Regular calibration to ensure accuracy and reliability of measurements.

 

Real-time PAH sensors are becoming increasingly important for monitoring and mitigating the risks associated with PAH exposure. Advances in technology continue to improve their sensitivity, specificity, and practicality for various applications.

 

 

Contact Details
Desun

Phone Number : +8618182429986

WhatsApp : +8618182429986