The flame detection device has the advantages of accurate detection, safety and reliability, reasonable setting, and simple operation, making it an ideal configuration for FSSS fire protection systems. The flame detection device is composed of two parts: a flame sensor and a signal processing circuit. The function of the flame sensing device is to transmit the radiation light of the detected flame through the optical focusing system input to the photoelectric sensor, undergo photoelectric conversion, preset amplification, voltage/current conversion, and then process in two ways: one is to convert the flame signal into a 4-20mA standard current signal; The other way is to drive the internal relay output switch contact through judgment and processing. The front end of the probe is equipped with a cold air circuit, which fully ensures that the probe can operate continuously in a high-temperature environment for a long time. At the same time, the light pickup mirror inside the probe is blown to maintain the cleanliness of the lens and reduce on-site maintenance workload. Baijian can provide various equipment testing services such as consumer material testing according to corresponding testing standards, and can also design solutions based on customer needs to provide non-standard testing services for customers. Baijian Testing is a comprehensive third-party testing agency that provides customers with one-stop testing services and green solutions. If you have testing needs, please feel free to inquire at any time. Testing cycle: 7-15 working days to issue testing equipment testing reports. Testing fee: Free initial testing, quoted based on customer testing needs and experimental complexity. Sample size: The specific sample size needs to be determined based on the customer's testing project, and you can consult an engineer
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China