Line sulfuric acid leak detector alarm sulfate sulfuric acid leak alarm {Manager Tian 0531-8879 0109,1510 6992328} products are widely used in metallurgy, petroleum, petrochemical, chemical, light industry, coking, municipal services, gas, pharmaceutical, sewage treatment and many special industries and fields. Line sulfuric acid leak detector sulfuric acid the leak alarm alarm sulfate product features: 1 sulfuric acid detector detector certificate, type approval certificate issued by the Ministry of Public Security and fire proof certificate, ISO-9000 certified carbon monoxide detector The instrument 10 years of production experience and high-end research team the all walks trusted manufacturers of products and would like to the majority of consumers come to the procurement. Large ones divided into one to four, four to eight two specifications. 8-12 square meters per detector monitoring environment, based on the monitoring of the environment area, the user can choose different specifications, such as the excess can be superimposed on the application, the products owned battery in case of power outage can automatically convert, backup power using time more than 2 hours. Characteristics of a sulfuric acid leak alarm (RBK / RBT) high-speed cpu processor, can be quickly and accurately processing system tasks, to ensure the reliability of the system; LCD LCD screen, real-time display of concentration, state of the detector; 3 the use of digital signal transmission, high reliability; 4 2/4 programmable relay, passive normally open and normally closed contact, contact capacity 240V/7A; the 5 alarm output: two relay outputs can be simultaneously connected to the exhaust, sprinkler, alarm lights, solenoid valves, and other functions. 6. Modular design for easy system maintenance; 7. Achieve local control by computer, the detectors use of state data can be stored permanently. Operating voltage: AC220V ± 10% Operating temperature: -20 ℃ to 60 ℃ Humidity: ≤ 95% RH LCD LCD screen display:% LEL / ppm / VOL alarm system: sound and light alarm Alarm volume: ≥ 75dB Transmission distance: ≤ 1200m; volume: 250mm (L) × 240mm (W) x 90mm (H) sulfuric acid gas leak alarm Features: sulfuric acid gas leak alarm Technical parameters: detection principle: semiconductor / electrochemical / catalytic combustion sensor imports online -sulfuric acid leak of sulfuric acid leak detector alarm alarm sulfate after-sales service: 1 year product warranty and lifetime maintenance. Since the installation date, the company for the user to create the file in order to better serve users