Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Product model | TDLAS200 |
| Detection object | Methane (CH4) |
| Measurement principle | Laser absorption spectrum (TDLAS) |
| Static detection limit | 0.5ppm@25℃10SPS (typical value, please contact us for details) |
| Volume | 53ml |
| Measurement range | 0~5000ppm |
| Brand Name | KACISE |
| Model Number | TDLAS200 |
| Certification | CE |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Product model | TDLAS200 | Detection object | Methane (CH4) |
| Measurement principle | Laser absorption spectrum (TDLAS) | Static detection limit | 0.5ppm@25℃10SPS (typical value, please contact us for details) |
| Volume | 53ml | Measurement range | 0~5000ppm |
| Brand Name | KACISE | Model Number | TDLAS200 |
| Certification | CE | Place of Origin | china |
| High Light | High Sensitivity Methane Sensor ，TDLAS200 Laser Methane Sensor ，High Sensitivity Laser Methane Sensor | ||
TDLAS200 High-Sensitivity Laser Methane Sensor
1.Introduction
The KACISE TDLAS200 High-Sensitivity Laser Methane Sensor is designed for precise methane detection with unparalleled accuracy. Utilizing Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology, it offers a detection range of 0~5000ppm and a static detection limit of 0.5ppm. Its high sensitivity ensures reliable performance in various environments, with an operating temperature range of -20~50℃. The sensor features a built-in reference cell for automatic calibration and a compact design for easy integration. KACISE combines advanced technology and durability, making this sensor ideal for industrial safety and environmental monitoring.
2.Features
3.Measuring Principle
"Methane molecules absorb light of a specific wavelength" --Molecular absorption spectrum
"The amount of light absorbed by a transparent medium (methane gas mass) is proportional to the thickness and concentration of the gas mass" --Beer-Lambert's law
According to the above physical principles, a beam of light of a specific wavelength can be used to penetrate the leaking methane gas mass. According to the degree of weakening of the beam, the concentration of methane in the gas mass can be measured, and it only responds to methane (unique selectivity).
Using a detection cell with multiple reflections and allowing the laser to repeatedly pass through the gas being measured can multiply the detection sensitivity.
| Product model | TDLAS200A(Pump)
| TDLAS200B(Diffusion)
| ||
| Detection object | Methane (CH4) | |||
| Measurement principle | Laser absorption spectrum (TDLAS) | |||
| Static detection limit | 0.5ppm@25℃ 5SPS (typical value, please contact us for details) | |||
| Volume | 53ml | |||
| Fastest response time | 0.2s | 90s | ||
| Measurement range | 0~5000ppm,0-10000ppm | |||
| Measurement deviation | 0–200 ppm: ±2 ppm of the true value | |||
| 12hrs drift | +/-1.5ppm | |||
| Operating temperature | -20~50℃ | |||
| Power supply | 5-12VDC 1W (typical) 6W (maximum) Recommended 12V 1A | |||
| Dimensions | 115×59×38mm | 115×59×40mm | ||
| Gas inlet/outlet port | Pagoda direct M-5AU-4 | |||
*1 Please ensure that the power input voltage of the module is not less than 5V
*2 Pump selection recommendation <500ml/min
(1) TDLAS200A (Pump) detection module host size 115×59×38mm (excluding cables and gas connectors).
It is recommended to add a 0.45 μm PTFE hydrophobic filter at the gas inlet; connect a pump and a muffler filter at the gas outlet.
(2)TDLAS200B (Diffusion) detection module main unit size 115×59×40mm (excluding cables and gas connectors)
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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