Henan Weiguo Intelligent Technology Co., Ltd.
World leader of sensor products factory since 1998.
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Smart Unattended automatic flame proof methane CH4 gas leakage detector with pan-tilt scanning
Product Brief Introduction:
FRLD200 / FRLD200PRO PTZ scanning laser Methane detector is newly developed remote fixed gas detector which is suitable for outdoor use.
By adopting high-performance and large-light-surface photosensitive optics and micro-control technology, combined with sophisticated SMD technology, this equipment has good repeatability, lower influence by temperature and humidity, long lifespan, easy-to-operate and other advantages.
The equipment is widely used in gas detection of natural gas gate station and storage station, oil refinery, chemical plant, metallurgy industry, electric power industry and other places that may produce harmful gas to human body. The product design follows the national standard. Compared with the traditional point-type detectors, this equipment has the advantages of wide coverage, fast response, and can detect the omissions or undetected gas leakage caused by the installation and wind direction of the traditional point-type detector.
Features:
Technical parameters:
| Detecting gas | Methane (CH4) | ||||
| Detection range | 0-50000PPM·M | ||||
| Preset threshold | 100PPM·M | ||||
| Principle | Laser spectral absorption technology | ||||
| Response time | T90≤1s | ||||
| Detection distance | ≥100m | ||||
| Power supply | 14VDC～32VDC | ||||
| Signal output | RS485, Ethernet, 4-20mA | ||||
| Installation type | Column type | ||||
| Shell material | Stainless steel | ||||
| Explosion-proof | Flameproof type | ||||
| Operation mode | RS485 control unit | ||||
| Electrical interface | NPT3/4”(F) | ||||
| Suggested cable | 18-core shielded composite cable | ||||
| Transmission | ≤1000m (telemeter and control unit) | ||||
| Working temperature | -40℃ ~ +60℃ | ||||
| Ingress protection | IP66/67 | ||||
| Explosion-proof | Ex d IIC T6 Gb ; Ex tD A21 ip66/67 T80℃ | ||||
| Relative humidity | 0-95%RH (25℃, no condensation) | ||||
| Wind speed | No more than 8m/s | ||||
Product Details:
Company profile:
Henan Weiguo Intelligent Technology Co., LTD., founded in 2015, is an important subsidiary of Hanwei Electronics Group Corporation (Stock no.:300007) in the field of intelligent healthy, safe home and IoT business. Henan Weiguo Intelligent Technology Co., LTD., relying on the core sensor technology, focuses on gas and smoke alarm, air quality monitor, alcohol tester and firefighting products. Based on introduction of featured technology from both Hanwei Electronics Group Corporation and abroad, Henan Weiguo intelligent Technology Co., LTD., has developed into an innovative company with the collection of design, R&D development, production, sales and service. We will always be committed to becoming the leader in intelligent hardware, providing safe, healthy, environmentally friendly and intelligent working and living environment for families and users all over the world.
(Hanwei Electronics Group Corporation (Stock no.:300007), founded in 1998, is an influential manufacturer of gas sensors and instruments in China and a leading supplier of sensor-based IoT solutions in China. Hanwei Electronics Group Corporation is committed to providing perfect solutions for smart city, safe production, environmental protection and people's health.)