Zang Jingli (13475313698-0531-81111712) The company operating the sulfuric acid leak alarm price concessions, quality assurance, welcome to consult the discussion. Sulfuric acid leak alarm device (RBT / RBK) the Jinan 000 speed production of sulfuric acid leak alarm, the use of imported sensing instrument, high precision, stable performance, reliable quality, anti-toxic, anti-interference ability and other characteristics, national the product certificate issued by the national measurement certificate, explosion-proof certification, sulfuric acid alarm alarm controller sulfate and sulfuric acid detector, shielded cable connection between the detector sulfate and sulfuric acid controller www.baidu.com the alarm controller sulfate should be installed in non-explosion-proof fire center, fire duty room, instrument room manned sulfuric acid controller can simultaneously control unit detection circuit for several detectors, each independent gas concentration detection points, sulfuric acid gas alarm host detector bus system or sub-wire connection, install distribution network, centralized control of multiple control points, when the environment detection of gas concentrations at or above the preset alarm value, sulfuric acid leak immediately sent alarm sound and light alarm to alert the user to take safety measures sulfuric acid leak alarm (Zang Jingli 13475313698) main features: imported sensor, high precision, accurate measurement, anti-toxic, stable performance probe explosion-proof structure, suitable for factories and other dangerous places, convenience and variety of DCS, PLC and other connected to the system of protection, dust, water corrosion resistance strong, able to work in the technical parameters the acidic alkaline environment 4-20mA/RS485 of a variety of signal interfaces in the form of sulfuric acid leak alarm: Detection of gas: sulfuric acid measurement range :0-100ppm sampling: the diffused detection principle: electrochemical sensor life of 4-5 years of detection error: ± 5% F. S Response Time: <30s alarm is set to vote: You can set your own recovery time: <30s Operating voltage: DC24V Power Consumption: ≤ 1.5W Analog Output: DC4 to 20mA standard signal output transmission distance: 1500m Storage temperature: -20 ° C to 40 ° C Operating Temperature: -40 ° C to 85 ° C Operating Humidity: <90%. R. H-proof mark: Ex d II CT6 installation: mounting bracket, tubes, wall mounted Wan-speed gas detection alarm detection range and accuracy: Name the measured gas measuring range selectable ranges resolution response time carbon monoxide detector / alarm is CO 0-1000ppm 0-500/2000/5000PPm 1ppm ≤ 20 seconds oxygen detector / alarm O2 0-25% vol 30% VOL 0.1% vol ≤ 20 Seconds ozone detector / alarm O3 0-10ppm 0-100ppm 0.01PPm ≤ 20 seconds hydrogen sulfide detector / alarm H2S 0-100ppm 0-50,200,1000 ppm 1ppm ≤ 30 seconds hydrogen detector / alarm H2 0-1000ppm-5000ppm 1ppm ≤ 30 seconds chlorine detector / alarm CL2 0-20ppm 0-10,100 ppm 0.1ppm ≤ 30 seconds ammonia detector / alarm NH3 0-100ppm 0-50,500,1000 ppm 1ppm ≤ 30 seconds sulfur dioxide detector / alarm SO2 0-20ppm 0-50 1000PPm 0.1ppm ≤ 30 seconds nitric oxide detector / alarm NO 0-250ppm-500ppm 0.1PPm ≤ 30 seconds combustible gas detector / alarm NO2 0-20ppm 0-50,100 ppm 0.1PPm ≤ 30 seconds formaldehyde detector / alarm device CH2O 0-50ppm 0-5,10 ppm 0.01ppm ≤ 30 seconds of hydrogen chloride detector / alarm HCL 0-20PPm 0-20,100 ppm 0.5PPm ≤ 30 seconds combustible gas detector / alarm EX 0-100% LEL 0-100% LEL 1% ≤ 30 seconds of sulfuric acid leak the alarm professional testing the concentration of sulfuric acid, and real-time display of gas concentration, alarm intelligent system can be connected with various types of detectors, sulfuric acid leak alarm The sensors can detect a variety of gases, high precision, fast response, long life, excessive concentration of sulfuric acid in the gas can be an alarm signal, alarm point can be automatically according to ambient set. Sulfuric acid leak alarm standard signal output, and PLC \ DCS directly supporting the use of sulfuric acid leak alarm for each channel automatically display LCD backlight, each channel automatic inspection, lock set, sound and light alarm. The sulfuric gas alarm sulfuric acid sulfuric acid leak alarm alarm