In - Situ Laser Process Gas Analyzer Transmissive Type KGD - MQ - 507 For Measuring Gas Concentration

Brand Name:KACISE
Certification:CE
Model Number:KGD-MQ-507
Minimum Order Quantity:1PCS
Delivery Time:5-8 work days
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
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Product Details

In - situ Laser Process Gas Analyzer (Transmissive Type) KGD - MQ - 507 for Measuring Gas Concentration

Product Introduction

The KGD - MQ - 507 In - situ Laser Process Gas Analyzer is a high - performance optical analysis instrument based on Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology. It adopts a transmissive design and can be used for industrial process gas control. With a fast response time, which is generally calculated in seconds for in - situ measurement, it avoids the time delay caused by sampling - type measurement and can promptly reflect the concentration of the measured gas on - line.

Product Features

  • Using TDLAS technology, the measured gas is not affected by cross - interference from background gases.
  • In - situ installation, no sampling pretreatment system is required.
  • Fast response (T90 ≤ 1s), which can reflect gas concentration in real - time.
  • Real - time on - line measurement, with less distortion of gas concentration and high measurement accuracy.
  • Has good adaptability in harsh measurement environments such as high temperature, high dust, high moisture, high corrosion, and high flow velocity.
  • Explosion - proof and flame - proof design, with a high safety factor.
  • Simple structure, no moving parts, no consumable parts, and maintenance - free.

Technical Parameters


Performance Parameters
Measured ComponentsH₂S, O₂, CO, CO₂, CH₄
Measurement PrincipleTDLAS
Installation MethodIn - situ Installation
Test RangeH₂S: 0 - 100ppm, 0 - 5000ppm
O₂: (0 - 5) %VOL (Can be customized to 100%)
CO: (0 - 100) %VOL
CO₂: (0 - 100) %VOL
CH₄: (0 - 20) %VOL
Accuracy≤ ±1%F.S.
Repeatability≤ ±1%
Span Drift≤ ±1%F.S.
Resolution0.01%VOL
Response TimeT90 ≤ 1s
Operating Parameters
Explosion - proof GradeEx db IIC T6 Gb / Ex tb IIIC T80℃ Db
Ambient Temperature(-20 - +60)℃
Operating Power Supply24V DC, 24W
Purge Gas(0.3 - 0.8) MPa Industrial Nitrogen
Interface SignalInterface Signal
CommunicationRS485, RS232
Output Mode2 - way 4 - 20mA output, 3 - way relay output
China In - Situ Laser Process Gas Analyzer Transmissive Type KGD - MQ - 507 For Measuring Gas Concentration supplier

In - Situ Laser Process Gas Analyzer Transmissive Type KGD - MQ - 507 For Measuring Gas Concentration

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