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Product information
product name: Aniline gas alarm
product brand: Skyeaglee
Product number: SK-600-C6H7N
Measurement object: Aniline in the air
product description

Product introduction:

Aniline is also called Anilin, Anilin oil, aminobenzene, colorless oily liquid. Aniline is one of the most important amines. It is mainly used in the manufacture of dyes, drugs, resins, and can also be used as a rubber vulcanization accelerator. It can also be used as a black dye by itself. Its derivative, methyl orange, can be used as an indicator for acid-base titration. Aniline gas alarm is a fixed type instrument that can continuously detect the concentration of aniline gas in the working environment. Aniline gas alarm is a natural diffusion method to detect the gas concentration. It uses imported electrochemical sensors with excellent sensitivity and excellent repeatability. It will activate the audible and visual alarm signal or drive the exhaust system immediately after the preset alarm point; International Standard 4- The 20mA signal can be directly connected to the factory DCS system or RS485 digital signal to connect to the factory host computer; the instrument uses embedded micro-control technology, which is simple to operate, complete in function, high in reliability, and the overall performance of the machine ranks domestically leading. Aniline gas alarm has the characteristics of excellent performance, stable and reliable operation, and convenient installation and maintenance. It greatly meets the requirements of industrial field safety monitoring for high reliability and stable operation of equipment; it has been widely used in petroleum, chemical, metallurgical, refining, Gas transmission and distribution, biochemical medicine and water treatment industries.


Technical Parameters:

Detection range: 0-1, 10, 100, 1000, 10000PPM, etc. (customizable range, please contact online customer service for details)

Resolution: 0.1ppm, 0.01PPM, 1PPM (depending on range and sensor)

Display mode: LCD display

Detection method: Diffusion type, flow type, pumping type are optional

Signal output: ① 4-20mA signal: standard 16-bit precision 4-20mA output chip, transmission distance 1Km

② RS485 signal: using standard MODBUS RTU protocol, transmission distance 2Km

                    ③ Voltage signal: 0-5V, 0-10V output, can be set by yourself

                    ④ Pulse signal: also known as frequency signal, adjustable frequency range (optional)

                    ⑤ On-off signal: 2 groups of relays as standard, optional third group of relays, passive contacts of relays

Transmission method: ① Cable transmission: 3 core, 4 core cable, long distance transmission (1-2 km)

                    ② GPRS transmission: can be built-in GPRS module, real-time remote transmission of data without distance limitation (optional)

Receiving equipment: user computer, control alarm, PLC, DCS, etc.

Alarm method: live sound and light alarm, external alarm, remote controller alarm, computer data acquisition software alarm, etc.

Alarm settings: Standard configuration of two-level alarm, optional three-level alarm; alarm modes can be set: conventional high-low alarm, interval control alarm

Electrical interface: 3/4 ″ NPT internal thread, 1/2 ″ NPT internal thread, and supports 2 electrical connection methods

Housing material: Die-cast aluminum + sandblasted oxidation / fluorocarbon paint, explosion-proof and anti-corrosion

Working power: 24VDC (12 ~ 30VDC)

Dimension and weight: 183 × 143 × 107mm (L × W × H) 1.5Kg (net weight of the instrument)

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