Oxygen leak alarm | Oxygen leak detector | Industrial explosion-proof | Fire certification

>Oxygen leak alarm Oxygen concentration alarm Oxygen leak detector Alarm instrument Industrial intelligent gas alarm (gas alarm controller) + (multiple gas detectors) constitute an alarm system, easy to install and distribute, and centralize multiple monitoring points control. Each channel has automatic display, LCD backlight, automatic inspection and lock setting of each channel, and audible and visual alarms to remind users to take safety measures and drive the exhaust spray system to prevent explosion, fire and poisoning accidents, thereby ensuring safe production. Products are widely used in metallurgy, petroleum, petrochemicals, light industry, coking, municipal gas, pharmaceuticals, wastewater treatment and many special industries and fields.
The design, manufacture and inspection of products comply with the following national standards
"Combustible Gas Alarm Controller"
"General Technical Requirements for Ambient Gas Detection and Alarm Instruments in Workplaces"
The measurement range is~ Point type combustible gas detector》
Explosion-proof certification
Type Approval Fire Electronic Products Conformity Assessment Center
Application Standards
Product Features
◆ Using imported sensors, anti-interference, Sensitive and reliable, wide operating environment range, long service life
◆ Detect gas oil and gas (natural gas, oil gas, methanol, hydrogen sulfide, hydrogen and more than 100 kinds of gases, please contact Manager Wang for details)
◆ Use high-speed processing The detector can handle system tasks quickly and accurately, ensuring system reliability
◆ LCD screen, which can display the concentration status of the detector in real time
◆ Using digital signal transmission, high reliability
◆ Group Programmable relay, passive normally open and normally closed contacts, contact capacity/
◆ Modular structure design is adopted to facilitate system maintenance
◆ Local monitoring can be realized through the computer, and the detector operation status data can be permanently storage.
Optional accessories
◆ Dedicated backup power conversion system
◆ Linkage control module.
Basic technical parameters
◆ Used with series point gas detectors
◆ Operating voltage
◆ Operating temperature ℃～℃
◆ Operating humidity
◆ LCD screen display
◆ Alarm system sound and light alarm
◆ Alarm volume
◆ Transmission distance
◆ Volume
Optional accessories
◆ Explosion-proof site gas concentration Display (optional)
◆ Explosion-proof site concentration exceeds the standard sound and light alarm (optional)
Installation location
The detector should be installed in a place where gas is prone to leakage. The specific location should be based on the relative position of the detected gas. Determined by the specific gravity of air.
When the specific gravity of the gas to be detected is greater than the specific gravity of air, the detector should be installed at a distance (~) from the ground, with the sensor part facing downwards.
When the specific gravity of the gas to be detected is less than the specific gravity of air, the detector should be installed at a distance (~) from the ceiling, with the sensor part facing downwards.
◆ The gas alarm control display is a non-explosion-proof product and should be installed in a monitoring room or indoor safe area or in an environment without explosive gases. Wall-mounted installation can be used
Our products are obtained
Fire-fighting products Product type approval certificate from the Conformity Assessment Center
Inspection report from the National Fire Protection Electronic Products Quality Supervision and Inspection Center
People's Republic of China Manufacturing Measuring Instruments License
Petroleum and Chemical Industry Electrical Products Explosion-proof Quality Supervision and Inspection Center Explosion-proof certificate
Product liability insurance policy of China United Property Insurance Co., Ltd.
We promise that our products have obtained national approval certificates and are alarms with complete qualifications and fire safety approval. Except for non-human and natural irresistible factors, free maintenance within one year and lifelong maintenance.
Jinan Jinan Anbang Instrument Co., Ltd.
Contact Manager Wang
Telephone
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