Wuzhong gas alarm

Wuzhong gas alarm Wuzhong friend is where to buy gas alarm? How much gas alarm? Where to sell good quality cheap price? If you are sourcing gas alarm, then you find Jinan hengyao electrons. Hang Yiu electronic engaged in gas alarm industry for many years, has a wealth of research experience and advanced production line, good quality, affordable, is your best choice. Jinan Heng Yao Electronics is a professional gas alarm device research and production enterprises, over the years to serve the domestic well-known enterprises, domestic enterprises produce safety made an indelible contribution. Hang Yiu electronic mainly produces various combustible gas alarm, toxic gas alarm, portable gas detectors and other gas detection instruments. If necessary, please feel free to contact! DN-K1000-6 type gas alarm controller Product Overview Product Certifications: ISO9001: 2008 quality management system standards, fire product type approval certificate, inspection reports, measurement equipment manufacturing license, proof certificate. Gas controller for gas detectors to produce a digital signal is sampled by the internal microcontroller data processing, real-time display of concentration detector, status (audible alarm), physical address and other information, and outputs a control signal. Have the perfect fault self detection, real-time display the location and type of fault systems and sub-address (audible alarm). Main features high measurement accuracy using high-speed high-end CPU controller microcontroller, fast speed, high precision and reliability, the system can handle the task quickly and accurately, to ensure system reliability. System design system is modular design for easy maintenance treatment system. Hybrid configuration to achieve combustible and toxic gas detectors in the same hybrid system configuration. Installation is very simple and easy to install, easy to operate. Variety of signal output can output 4-20mA standard current signal 485 serial communication interface, two groups of passive alarm relay contact output. Easy maintenance throughout the product design is modular design for easy system combination and maintenance. Technical parameters Electrical Power supply: 195 ~ 235VAC / 50 ~ 60Hz Control output: Relay AC220V / 5A (2 passive normally open normally closed) Terminals: for wire cross-sectional area 0.5-2.5mm2 Connection: Three-wire 3 * 1.0 mm2 Certification Ministry of Public Security Fire Electronic Product conformity assessment center applications Standard: GB16808-2008 structure Installation: Wall, panel-mounted or rack-weight: ≤3.5kg Dimensions: 340mm (L) × 240mm (W) × 80mm (H) Environmental Operating temperature: -20 ℃ ~ 60 ℃ Operating Humidity: ≤95% RH (non-condensing) Pressure range: 86 ~ 106kPa transmission distance: ≤1200m alarm display unit :( flammable gas) as% LEL (toxic harmful gases) as ppm Alarm: sound and light alarm Alarm volume: ≥75dB DN-T1000 type gas detector Product Overview DN-T1000-type gas detectors are in accordance with GB15322.1-2003, GB12358-2006 design of three-wire digital communications industry combustible and toxic gas safety testing equipment. Dual-chamber structure of the product design without live display, with DN-1000-2 type gas alarm controller supporting the use. The main features of an import of advanced sensors, stable performance, high sensitivity, anti-toxic in good; 2 system uses a modular design, interchangeability, ease of maintenance treatment; 3 digital signal transmission distance, interference is good; 4 pairs cavity structure designed to avoid accidental water, into the dust; 5 sensor probe parts made of stainless steel, effectively play the role of anti-corrosion. 6 proof design for hazardous conditions, 1,2 Zone. Technical parameters Certification Tianjin: Exd IIC T6 Ministry of Public Security: Fire Product Conformity Assessment Center Application Standard: GB15322.1-2003, GB12358-2006 Environmental IP Rating: IP65 Working temperature: -40 ℃ ~ 70 ℃ Humidity: 10% RH ~ 95 % RH Pressure range: 86Kpa ~ 106kpa Storage temperature: -25 ℃ ~ 55 ℃ Electrical Power Supply: DC24V ± 15% Maximum power: <1W Output: three-wire communication mode (- / SIN / +) Accuracy: ± 5% FS detection principle: catalytic combustion, electrochemical, infrared type, semiconductor type product installation Material: Aluminum proof connecting thread: G1 / 2 "internal thread Dimensions: 126mm × 93mm × 63mm Weight: 1.5㎏ Installation: wall-mounted, hold tube, through tube hengyao electronic alarm not only the production of natural gas, but also all kinds of combustible gas alarm, toxic gas alarm, portable gas detectors and other gas detection equipment. Companies adhering to the "user-centric, technology and development "business purposes, with perfect service network to provide customers with high-quality low-cost products and services.