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 |
| Repeatability | ± 1%F.S. |
| Resolution | HC/NO: 1ppm; CO₂: 0.01%; CO: 0.001% |
| Stability | ± 2%F.S./24h |
| Response Time | HC/CO/CO₂: T90 ≤ 3.5s; NO: T90 ≤ 4.5s |
| Communication | Standard Modbus protocol (protocol can be customized) |
| Brand Name | KACISE |
| Model Number | KGD-WQ-531 |
| 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 |
| Repeatability | ± 1%F.S. | Resolution | HC/NO: 1ppm; CO₂: 0.01%; CO: 0.001% |
| Stability | ± 2%F.S./24h | Response Time | HC/CO/CO₂: T90 ≤ 3.5s; NO: T90 ≤ 4.5s |
| Communication | Standard Modbus protocol (protocol can be customized) | Brand Name | KACISE |
| Model Number | KGD-WQ-531 | Certification | CE |
| Place of Origin | CHINA | ||
| High Light | Environmental Monitoring Gas Sensor Module ，Infrared Exhaust Gas Sensor Module | ||
KGD - WQ - 531 Infrared Exhaust Gas Sensor Module for Vehicle Exhaust Emission Monitoring and Environmental Monitoring
Product Introduction
KGD - WQ - 531 Infrared Exhaust Gas Sensor Module measures the concentrations of CO, CO₂ and HC based on high - precision dual - beam infrared gas analysis technology. It uses micro - flow infrared dual - gas - chamber technology to measure NO. The gas chamber is composed of a measured gas chamber and a reference gas chamber. After the infrared light source irradiates the measured gas and the reference gas respectively, the signal waveforms formed in the detector are processed by the signal processing system, and the concentration of the measured gas is obtained through the ratio. It has good anti - interference performance and high accuracy, and is suitable for vehicle exhaust emission monitoring and environmental monitoring.
Product Features
Technical Parameters
| Gas Type | Measuring Range | Absolute Error | Relative Error |
| HC | (0 - 2000) ppm | ± 4ppm | ± 3% |
| CO | (0.00 - 5.00) % | ± 0.02% | ± 3% |
| CO₂ | (0.0 - 16.00) % | ± 0.3% | ± 3% |
| NO | (0 - 4000) ppm | ± 25ppm | ± 4% |
| Note | Meeting either the absolute error or relative error requirement in the table is acceptable. | ||
| Resolution | HC/NO: 1ppm; CO₂: 0.01%; CO: 0.001% | ||
| Repeatability | ± 1%F.S. | ||
| Stability | ± 2%F.S./24h | ||
| Response Time | HC/CO/CO₂: T90 ≤ 3.5s; NO: T90 ≤ 4.5s | ||
| Communication | Standard Modbus protocol (protocol can be customized) | ||
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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