Year1
- 规格：
- 126mm（长）×66mm（宽）×33mm（厚）
- 重量：
- 220g（带充电器）
- 量程：
- 1-100%LEL或0-1000ppm或0-10ppm
One-year warranty, lifetime maintenance
Prices vary, please call for consultation
Series supply: combustible gas alarm, combustible gas leakage Alarm, combustible gas alarm, combustible gas concentration alarm, combustible gas detector, combustible gas detector, combustible gas concentration detector, combustible gas content detector. The product is designed using high-end and high-precision converters, and is available in two types: portable and fixed. The fixed type is divided into bus system and point-limited type.
Portable alarm detector: This model is easy to use and can detect wherever you go. It is suitable for checking pipeline leaks or unstable places such as sewers.
Point limit and bus system alarm detector: Multiple detectors can be connected at the same time. When the concentration of the detected gas exceeds the alarm setting value, the instrument will send out an audible and visual secondary alarm signal and activate external linkage at the same time. Prevent or reduce the degree of danger on site to eliminate danger. This model is suitable for hourly inspection and ensures personal safety on site.
The type combustible gas alarm control system mainly consists of a type combustible gas alarm controller, a type combustible gas detector, and a linkage module. It is also equipped with a DC battery backup power interface, which can charge the battery when the main power supply is working, and can automatically switch to the backup power supply when the main power supply is cut off. The bus system adopts the address bus control communication method controlled by a single-chip microcomputer. Each detector has its own unique address code. All detectors are connected to the controller through two common wires (also called signal lines). The bus type combustible gas alarm can be connected to the gas detector. The fixed type of sub-limiting system consists of (detector + controller). The two are connected through *. three-core wires or shielded wires. The sub-limiting host can have up to one probe.
Main features of portable combustible gas alarm detector:
Small, lightweight, sturdy, imported sensor
Large screen digital, character display, instantaneous value, peak value, minimum value display
Power on Or self-check the display, battery, sensor, and sound and light alarm functions when necessary
Safety tips: regular flashing lights, sound prompts, outstanding audio and sound alarms, sound and light alarms
Low maintenance costs
/> Technical parameters
Range: or or
Basic error: <% (.)
Minimum reading: % or or.
Response time: second sensor
Sensor type : Catalytic combustion type, electrochemical type, semiconductor type, infrared type
Battery: Lithium-ion rechargeable battery
Battery working time: About hours of continuous operation
Display: Large screen LCD display
Alarm: Sound , light alarm
Direct reading: instantaneous value, peak value, battery voltage, minimum value
Explosion-proof mark: b
Protection level:
Working temperature: ~ ℃
Working humidity ：R
Dimensions: (length) (width) (thickness)
Weight: (with charger)
Main features of fixed combustible gas alarm detector
Advanced microprocessing The transmitter technology works reliably and stably, with high measurement accuracy and strong versatility. The input signal is~
It works in the patrol mode and the high-brightness digital tube displays the concentration. It has a two-level alarm function and automatically diagnoses the transmitter fault
It has locking, Silence function, built-in power supply for the transmitter
The key operation panel has alarm setting and other functions
Number of channels that can be connected: ~
Installation method: wall-mounted
Simple installation, Easy to operate
Self-test function
Relay output (optional)
Technical parameters:
Input signal: ~
Working mode: automatic inspection
Sampling rate : Channel seconds
Display mode: Digital tube display
Display accuracy: or or.
Working voltage:
Alarm: Secondary sound and light alarm
Alarm output: Relay normal Open contact output
Weight:
Dimensions:
Application fields
Series supply: combustible gas alarm, combustible gas leak alarm, combustible gas alarm, combustible gas concentration alarm combustible gas detector, combustible gas detector, combustible gas concentration detector, combustible gas content detector are widely used in combustible gas, petroleum, chemical, coal, electric power, pharmaceutical, metallurgy, coking and other industries, any production, storage Places where flammable, explosive or toxic gases are transported or used.
WhatsApp
