新橙彩票

industry sector
Customer case
Your current location : 新橙彩票 > Products > Gas Alarm
Product information
product name: Hydrogen bromide gas alarm
product brand: Skyeaglee
Product number: Skyeaglee-600-HBr
Measurement object: Hydrogen bromide gas
product description

Product introduction:

Hydrogen bromide, also known as hydrobromic acid, is a binary compound with the chemical formula HBr, which is a gas under standard conditions. Hydrogen bromide is a toxic gas and corrosive. It is mainly used in the manufacture of various inorganic bromides and certain alkyl bromides. 采用先进的微处理器技术,响应速度快,测量精度高,稳定性和重复性好, 检测现场具有现场声光报警功能,气体浓度超标即时报警,是危险现场作业的安全保障, 现场带背光大屏幕多参数LCD显示,直观显示气体浓度、类型、单位、工作状态等, 固定式甲烷检测带声光报警一体机独立气室,更换传感器无须现场标定,传感器关键参数自动识别; 全量程范围温度数字自动跟踪补偿,保证测量准确性, 全软件自动校准功能,本机共设标准三按键实现单人单点现场维护技术参数。 The product uses imported high-performance sensors with good anti-interference performance. It adopts advanced microprocessor technology, fast response speed, high measurement accuracy, good stability and repeatability. The test site has on-site sound and light alarm function, and the gas concentration exceeds the standard. Immediate alarm is a safety guarantee for dangerous field operations. The site has a large-screen multi-parameter LCD display with backlight, which visually displays gas concentration, type, unit, working status, etc., fixed methane detection with sound and light alarm integrated machine independent air chamber, sensor replacement No on-site calibration is required, and the key parameters of the sensor are automatically identified; digital full-range temperature automatic tracking compensation to ensure measurement accuracy; full software automatic calibration function; the machine is equipped with standard three buttons to achieve single-person single-point field maintenance technical parameters.


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)


Leak measures:

① Quickly evacuate the personnel from the leaked contaminated area to the upper wind, and isolate them until the gas has been exhausted. It is recommended that emergency handlers wear self-contained positive-pressure respirators and chemical protective clothing (complete isolation) specially recommended by the manufacturer.

② Cut off the air supply. Spray ammonia water or other dilute lye to neutralize, pay attention to collecting and treating wastewater. Then exhaust (indoor) or strong ventilation (outdoor). If possible, use the exhaust fan to send the residual or leaked air to the washing tower or the fume hood connected to the tower.

online service