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 |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) |
| Response Time ③ | <40s |
| Optimal Flow Rate ④ | 0.7 - 1.2L/min |
| Gas Requirements | Dust - free, water - free, oil - free |
| Brand Name | KACISE |
| Model Number | KGD-MQ-509 |
| 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 |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) | Response Time ③ | <40s |
| Optimal Flow Rate ④ | 0.7 - 1.2L/min | Gas Requirements | Dust - free, water - free, oil - free |
| Brand Name | KACISE | Model Number | KGD-MQ-509 |
| Certification | CE | Place of Origin | CHINA |
| High Light | Industrial Site Gas Analyzer ，Explosion Proof Gas Analyzer KGD-MQ-509 ，Water free Gas Analyzer | ||
Explosion - proof Laser Gas Analyzer KGD - MQ - 509 for Industrial Site Production
Product Introduction
The Explosion - proof Laser Gas Analyzer KGD - MQ - 509 adopts Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology and can simultaneously measure the volume concentrations of gases such as O₂, CO, CO₂, H₂S, and CH₄ on - line. The instrument is equipped with pre - treatment components and is suitable for harsh working conditions such as those with moisture and dust. Its explosion - proof design can meet the gas monitoring needs of flammable and explosive places in multiple fields, ensuring the safety of the production process in industrial sites.
Product Features
Technical Parameters
| Measured Gas ① | Range | Accuracy ② | Resolution |
| O₂ | 0 - 10000ppm | ±2%F.S. | 1ppm |
| O₂ | 0 - 5%VOL | ±2%F.S. | 0.01% |
| O₂ | 0 - 25%VOL | ±1%F.S. | 0.01% |
| O₂ | 0 - 100%VOL | ±0.5%F.S. | 0.01% |
| CO | 0 - 500ppm | ±2%F.S. | 0.1ppm |
| CO | 0 - 1000ppm | ±1%F.S. | 0.1ppm |
| CO | 0 - 5%VOL | ±2%F.S. | 0.01% |
| CO | 0 - 25%VOL | ±1%F.S. | 0.01% |
| CO | 0 - 100%VOL | ±1%F.S. | 0.01% |
| CO₂ | 0 - 1000ppm | ±2%F.S. | 0.1ppm |
| CO₂ | 0 - 5%VOL | ±2%F.S. | 0.01% |
| CO₂ | 0 - 25%VOL | ±1%F.S. | 0.01% |
| CO₂ | 0 - 100%VOL | ±1%F.S. | 0.01% |
| H₂S | 0 - 1000ppm | ±2%F.S. | 0.1ppm |
| H₂S | 0 - 1%VOL | ±2%F.S. | 0.01% |
| CH₄ | 0 - 100ppm | ±2%F.S. | 0.1ppm |
| CH₄ | 0 - 1000ppm | ±1%F.S. | 0.1ppm |
| CH₄ | 0 - 5%VOL | ±1%F.S. | 0.01% |
| CH₄ | 0 - 25%VOL | ±1%F.S. | 0.01% |
| CH₄ | 0 - 100%VOL | ±1%F.S. | 0.01% |
| Measurement Principle | Tunable Diode Laser Absorption Spectroscopy (TDLAS) | ||
| Response Time ③ | <40s | ||
| Optimal Flow Rate ④ | 0.7 - 1.2L/min | ||
| Gas Requirements | Dust - free, water - free, oil - free | ||
| Electrical Parameters | |||
| Communication | RS - 485/RS - 232; 4 - 20mA | ||
| Power Supply | AC220V, 50Hz | ||
| Display | LCD Display | ||
| Explosion - proof Grade | Ex d ⅡC T6 | ||
| Functional Configuration | Built - in zero - adjustment air pump for automatic air zero - adjustment; self - diagnosis function available for on - line inspection of sensor status | ||
| Notes: ① All data in the table are measured under standard atmospheric pressure. ② The standard gas for measurement is provided by a unit certified by the national metrology department. All gases are diluted in dry nitrogen; the accuracy requirement for nitrogen is greater than 99.999%. ③ The reference response time is tested at a flow rate of 2L/min. ④ The optimal flow rate is 0.7 - 1.2L/min, and the actual application can reach up to 2L/min. | |||
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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