Gasboard-2520 TDLAS Gas Sensor Module
OEM Gas Benches & Analysis Modules

Gasboard-2520

TDLAS Gas Sensor Module

Model
Gasboard-2520
Category
Gas Analyzers › OEM Gas Benches & Analysis Modules

Parameters: O2, CO, CO2, H2S, CH4

IndustriesIndustrial Process
Measurement PrincipleTDLAS
Request a QuoteTechnical InquiryCatalog (PDF)

Overview

Gasboard-2520 is a TDLAS gas sensor module with a high-performance probe and dedicated cell, offering high selectivity against other gases, humidity and dust, fast response and long life. It is modular, calibratable via RS-232/485 and temperature-stabilized for harsh, complex gas environments.

Key Features

  • Strong anti-interference ability: Using narrow-band laser spectrum absorption technology, it has unique selectivity and is not interfered by other gases, humidity, dust, etc.
  • Fast response, high measurement accuracy, and long service life.
  • Multiple ranges optional, full range linearization and digital output.
  • Low power consumption, modular design, easy to integrate.

Measured Parameters

ParameterMeasuring Range
O2To be confirmed
COTo be confirmed
CO2To be confirmed
H2STo be confirmed
CH4To be confirmed

Specifications

TechnologyTDLAS
Measuring GasO2 | CO | CO2 | H2S | CH4
Measurement Range0-10000ppm | 0-5%VOL | 0-25%VOL | 0-100%VOL | 0-500ppm | 0-1000ppm | 0-100ppm
Accuracy±2%F.S. | ±2%F.S | ±1%F.S. | ±0.5%F.S.
Resolution1ppm | 0.01% | 0.1ppm
Response Time<30s
Working Temperature-10~50°C
Working Humidity0~98%RH(not condensation)
Working Voltage12V±10%
OutputRS-485/RS-232
Storage Conditions-40~85°C；0~98%RH
Constant Temperature50°C±0.5°C
Sensor Size278*90*70mm(L*W*H)

Applications

  • OEM integration in analyzers and systems
  • Process and safety gas monitoring

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