Maanshan gas alarm detector detectors double-chamber

Detectors for double-chamber design, explosion-proof grade Exd II CT6 Gb, protection class IP65, suitable chemical environment, such as outdoor irrigation. Zero can be achieved through the controller calibration. Promise of two-wire power supply and signal transmission, simple and economical to install wiring. RBK-6000-ZL9 Controller Product Features Overview: RBK-6000-ZL9 type gas alarm controller designed to follow the national standard GB16808-2008. Appearance, showing a clear interface, easy operation, the entire mechanism design modular design, easy to maintain. Using two M-BUS bus communication, load capacity ≤9 road. The product is made of ABS material, compact and lightweight, corrosion-resistant and strong. On-line monitoring of detector calibration, calibration. You can manually linkage output ABS button, feel good, strong corrosion resistance. Controller with bright LCD display, intuitive display, visible from far away. Can display the host operating time, monitor the operational status of the detector, real-time concentration. Automatic fault detection, can accurately indicate the fault location and type (error code E1 ~ E8) RBT-6000-ZLGX type gas detector parameters: Operating voltage: DC36V ± 15% detection of gas: combustible gases, organic vapors, toxic gas detection principle : catalytic combustion, semiconductor, electrochemical Display: LED status indication Alarm: sound and light alarm (optional) Output: a set of passive switch (optional) Communication: M-BUS Adapter Controller: RBK-6000-ZL9 / 30/60 detection methods: free diffusion type Accuracy: ± 5% FS Response time: ≤30s connection cable: ≥RVS 2 * 2.5mm2 transmission distance: ≤1000m proof grade: ExdⅡCT6 Installation: Fixed bracket, tube, wall mounted installation screw: G3 / 4 〃 for monitoring the concentration of combustible gases in air, and a built-in sensor constantly collect their air samples, the concentration of data in real time back to being connected with the alarm controller to achieve reliable security monitoring. Gas leak detector for restaurants, hotels, boiler room, with gas stations and other places explosion.