Ruian Electronics RBT-6000-F type flammable and toxic gas detector

Product Overview
It is an explosion-proof detector for flammable and toxic gases with no display digital signal output. Each gas detector only detects one kind of gas.
Type gas detector is an industrial gas leakage detection and alarm device, which is a safety detection instrument for industrial combustible gases and toxic gases. It can be fixedly installed in indoor and outdoor hazardous places where there is leakage of gas to be measured. It plays the role of on-site monitoring. If there is a leak of flammable or toxic gas at the monitoring location, the gas detector will immediately transmit the leaked flammable, explosive or toxic gas concentration data to the gas alarm controller. Data processing is performed by the gas alarm controller. The national standard this product is designed to comply with is B.

Product qualification certificate: : Quality management system standard, fire protection product type approval certificate, inspection report, manufacturing measuring instrument license, explosion-proof certificate.




Main features
◆ Accurate measurement
The sensor uses imported sensitive components, which are highly accurate, interchangeable and reliable. Characteristics of high sex.
◆ Digital signal
Compared with the analog signal standard current signal, there is no need to debug before replacement. The position of the gas detector can be changed at any time, making maintenance more convenient. Advantages: High accuracy, long transmission distance, and good anti-interference.
◆ Industrial system docking
The signal output can be adjusted at any time according to user needs to facilitate connection with other industrial automation systems.
◆ Explosion-proof and explosion-proof
Can be used in hazardous locations in Zone I and II under factory conditions.
◆ Convenient maintenance
The internal movement is in the form of components, and on-site maintenance can be completed by simply replacing the components.
◆ Detector structure
The gas detector housing is made of die-cast aluminum and has a double-chamber structure design, which avoids malfunctions caused by accidental water ingress, dust resistance, and corrosion resistance. It is small in size and easy to install.
◆ Sensor Protection
The sensor head part is made of stainless steel, which effectively prevents corrosion. The filter screen of the sensor is made of stainless steel particles and has good air permeability.



Technical parameters
Certification
◆ Explosion-proof certification:
◆ Type Approval: Fire Electronic Products Conformity Assessment Center
◆ Application standard: B
Electrical
◆ Power supply:
◆ Signal: digital signal
◆ Terminal block: suitable for wire cross-section~
◆ Connecting cable
◆ Wiring method: three-wire system
◆ Measurement accuracy%
◆ Response time: less than
Environment
◆ Level:
◆ Temperature range: ℃ ~ ℃ (catalytic combustion type) | ℃ ~ ℃ (electrochemical formula, not long-term)
◆ Humidity range: ~%R (no condensation)
◆ Pressure range: ~
◆ Storage temperature: ℃~+℃
◆ Transmission distance
Detection
◆ Detection gas: flammable and explosive% | Toxic and harmful
◆ Detection method: natural diffusion
◆ Detection range:
< br/>



Product installation
◆ Main body material: die-cast aluminum
◆ Dust cover material: stainless steel dust screen
◆ Explosion-proof connection thread
◆ Weight:
◆ Installation method: fixed bracket pipe wall installation
◆ Overall dimensions: ((
◆ Supporting controller: type gas alarm control Device
◆ The gas detector should be installed in a place where gas is prone to leakage. The specific location should be determined according to the specific gravity of the detected gas relative to the air.
When the specific gravity of the detected gas is greater than the specific gravity of air, the gas detector should be installed At a distance (~) from the ground, with the sensor part pointing downward.
When the specific gravity of the gas to be detected is less than the specific gravity of air, the gas detector should be installed at a distance (~) from the ceiling, with the sensor part pointing downward.
◆ Fixed gas detectors detect gases one-to-one.
◆ Detection range: square, combustible gases use catalytic combustion sensors (%), toxic gases use electrochemical sensors.
◆ For correct use To prevent the occurrence of gas detector failure, please do not install it in the following locations:
Places directly affected by steam and oil fumes
Ventilation vents, ventilation fans, room doors and other places with large air flow
Water vapor Places with many water droplets (relative humidity %R
Places with temperatures below ℃ or above ℃
Places with strong electromagnetic fields.