Place of Origin:
CHINA
Brand Name:
KACISE
Certification:
CE
Model Number:
KGD-MQ-507
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
Technical Parameters
Performance Parameters | |
Measured Components | H₂S, O₂, CO, CO₂, CH₄ |
Measurement Principle | TDLAS |
Installation Method | In - situ Installation |
Test Range | H₂S: 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. |
Resolution | 0.01%VOL |
Response Time | T90 ≤ 1s |
Operating Parameters | |
Explosion - proof Grade | Ex db IIC T6 Gb / Ex tb IIIC T80℃ Db |
Ambient Temperature | (-20 - +60)℃ |
Operating Power Supply | 24V DC, 24W |
Purge Gas | (0.3 - 0.8) MPa Industrial Nitrogen |
Interface Signal | Interface Signal |
Communication | RS485, RS232 |
Output Mode | 2 - way 4 - 20mA output, 3 - way relay output |
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