* Working Voltage: 220VAC or 110VAC 12VDC-24VDC
* Working environment: Temperature: -10'C~45'C;
Humidity: 30%~90%
* Detect Gas: Natural gas, LPG, town gas
* Alarm density: Coal gas: 2000ppm+/- 30%, Liquid petroleum gas: 5000ppm+/-30%, natural gas: 2000ppm+/-30%
* Responsible time: Less than 2 seconds
* Adopts MPU control
* High stable sensor
* Adopts SMT mounted
* Having linkage function with manipulator
* Interconnection: By wired: NO or NC
By wireless: 315MHz/433MHz (2262 or 1527)
* We have CE certificate.
1. Features:
* Chip processing adopted.
* Connect mode: Independent or Wireless or wired
* Auto check and indication for malfunction.
* Detect all sorts of combustible gases; LPG and LNG include city gas
* Ideal for all kitchens
* Best adaptability with environment.
* Sensor with high stability.
* Auto drift compensation added.
* Jointed exhauster, shutoff value and electric value arm appended.
* Wall mounted.
Shenzhen Yongchangda Electronics Co., Ltd., mainly engaged in the home, car (gas, carbon monoxide) leak alarm devices, overflow, water leakage alarms, temperature detectors, fire alarm control systems and industrial gas explosion protection devices for product research and development, production and sales of high-tech enterprises. The company has extensive production experience and advanced management system. with import and export qualifications, and passed the ISO9001: 2000 international quality management system certification. products through a national quality supervision and inspection center of gas passing detection / fire products Ministry of Public Securitys Quality Certification Center for Conformity Assessment / Quality and Technical Supervision of China measurement equipment production license and a number of international European CE certification, also won the China Pacific Property Insurance Company in the industry the highest amount of insurance claims, retroactive coverage of the longest.
The company since its inception has been adhering to the "quality and efficient customer service, technology leadership, honesty and trustworthiness, " the idea to create value for customers as the goal, after several years of hard work, foreign markets exported to the Americas, Europe, Australia, Middle East, Southeast Asia, China has established more than ten provinces in the distribution network and service center...We will, as always, dedicated to the world to provide high quality services to the family! alarm card in Yongkang the industry enjoys a high reputation as the place to live lives of people preferred security products.
"professional and technical achievements in safety, the better to ensure reliable and continuous innovation to customer satisfaction! & rdquo; This is the best Yongchang of commitment to the user. Yongchang elite of the young people, is by virtue of continued beyond the self, the spirit of challenge themselves to the pursuit of home security for the purpose of the first convoy to your home.
Striving for security alarm brand, is the target of Yongchang. We firmly believe that: only the leading product technology, excellent product quality and all the pre, sale, service system, coupled with market rules of the marketing strategy, so that we lead the forefront in the security alarm industry!
