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Sichuan Zhongce Beige Technology Co., Ltd
Combustible gas detector annular test chamber
NegotiableUpdate on 05/15
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Overview
The combustible gas detector ring test chamber mainly provides a stable calibration working environment for the detector. The main body is a circular mixing box, combined with an infrared gas analyzer and gas sampling pump inside the cabinet, which can be configured to inject standard gases of different concentrations into the box as needed. The annular mixing box is a closed annular air duct, which can provide a safe and closed on-site gas distribution environment. During the detection process, it can provide stable wind speed, thus achieving the stability of gas detector detection in all directions.
Product Details
Product Introduction:
Combustible gas detector annular test chamberIt is a professional equipment designed for performance testing and environmental adaptability testing of combustible gas detectors, based on relevant national standards such as GB15322.1/2/3-2019, using high-performance sensors, microcontrollers, and efficient refrigeration technology, supporting one click operation.Combustible gas detector annular test chamberIt generally consists of a circular air duct, power and airflow regulation components, temperature and humidity control components, air distribution system, as well as auxiliary components such as observation windows and detection equipment. By simulating different environmental conditions and gas concentrations, various testing methods can be provided for combustible gas detectors, including alarm action values, range deviation, response time, orientation, repeatability, high-speed airflow, high temperature, low temperature, anti poisoning performance, low concentration operation, long-term stability, etc. The testing accuracy and repeatability level are high.
Product UsageConduct comprehensive performance testing and environmental adaptability testing on combustible gas detectors.
Execution standard:Meet the national standard GB15322.1/2/3-2019
Application scope:Including industrial point detectors, gas alarms, small catering kitchen alarms and sensors, etc.
productcharacteristic：1. Simulate real environment: It can simulate various complex environmental conditions, such as different concentrations of combustible gas environment, temperature and humidity changes, airflow velocity, etc., to comprehensively test the performance of the detector.
2. Circular design: It can evenly distribute combustible gases, allowing the detector to receive consistent gas concentration stimulation at different positions, facilitating more accurate evaluation of its detection accuracyAnd consistency.
3. Easy to move and adjust: The bottom is equipped with a mobile bracket, making it convenient to move in different locations; Some parts have rotating brackets for easy adjustment of test angles and positions, meeting diverse testing needs.
4. Safe and reliable: With good sealing and explosion-proof design, it prevents the leakage of flammable gases during the testing process and ensures the safety of operators and equipment.
Testeable items:
GB 15322.1-2019 Section 5.3, GB15322.2-2019 Section 4.3, GB15322.3-2019 Section 5.3 "Alarm Action Value Test"
GB15322.1-2019 Section 5.4, GB15322.2-2019 Section 4.4, GB15322.3-2019 Section 5.4 "Range indication deviation test"
GB15322.1-2019 Section 5.6, GB15322.2-2019 Section 4.6, GB15322.3-2019 Section 5.6 "Orientation Test"
GB15322.1-2019 Section 5.7, GB15322.2-2019 Section 4.7, GB15322.3-2019 Section 5.7 "Alarm Repeatability Test"
GB15322.1-2019 Section 5.29, GB15322.2-2019 Section 4.27, GB15322.3-2019 Section 5.20 "Low concentration operation test"
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