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China Suppliers CAATM GTYQ-CA228F Point-Type Combustible Gas Detector for Industrial and Commercial Safety

Applicable Locations for Gas Monitoring Solutions
In China, our gas monitoring solutions are essential for various applications across different industries. Our products are widely utilized in:
- **Liquefied Gas Stations**: Fundamental for monitoring gas levels to ensure safety and compliance with regulations.
- **Gas Boilers**: Critical for maintaining safe operations and preventing gas leaks effectively.
- **Restaurants**: Vital for ensuring kitchen safety and adhering to health and safety regulations.
- **Natural Gas Usage Areas**: Suitable for diverse locations where natural gas is utilized.
Industrial settings include:
- **Petroleum and Chemical Industry**: Necessary for gas emission monitoring, prioritizing worker safety.
- **Oil Storage Facilities**: Essential for leak detection, promoting environmental protection.
- **Automotive Manufacturing**: Safety is paramount in production areas dealing with gases.
- **Pharmaceutical and Steel Industries**: Critical for monitoring the presence of hazardous gases.
- **Shipbuilding and Other Environments**: Designed for areas where flammable, toxic, or hazardous gases may be present.
As a trusted supplier and factory in China, we provide reliable gas monitoring solutions to enhance safety and compliance across various industries.

Product Detail

Main features

Reliable Performance Ensures consistent operation and durability.

High Sensitivity Able to detect even minute concentrations of gases.

Extended Service Life Designed for extended service life and reduced maintenance.

Powerful anti-interference ability Minimize interference from external factors.

Reduced measurement errors Provides accurate readings for increased safety.

Live Display Provides instant visibility of gas concentration levels.

Product description

This product has the characteristics of fast response time, high measurement accuracy, good stability and good repeatability. It is user-friendly and able to withstand harsh environmental conditions. The core component adopts a world-renowned brand gas sensor, which has strong gas sensitivity, good repeatability and fast response speed. They are designed to be easy to use and maintain. To sum up, the CA228F has high stability, excellent accuracy and advanced intelligence.

In addition, CA228F is made of high-strength materials and is resistant to pressure, falling, wear and corrosion, providing excellent protective performance. The equipment is splash-proof, dust-proof and explosion-proof. Its explosion-proof capabilities have been evaluated by the nationally designated explosion-proof product inspection center and obtained the national explosion-proof certificate.

CA228F can be connected to a host (such as CA2100D) whose RS485 signal is electrically isolated to ensure safer communication. The detector transmits sampled values by controlling the voltage, manages the standard 4-20mA current signal or converts it into an RS485 digital signal through the serial port, and then uploads it to the host for display.

This product supports customized detection of a variety of gases, including oxygen, hydrogen sulfide, carbon monoxide, chlorine, ammonia, etc. It can also be customized to include audible and visual alarm functions. When the gas concentration reaches the specified threshold, the device will emit an alarm sound of at least 70 decibels so that the user can respond and take action in time.

Compared with the basic CA228, the CA228F has a real-time gas concentration display function. What’s more, this product can be directly integrated with our innovative IoT platform through NB-IoT technology, getting rid of the traditional alarm controller configuration and significantly reducing equipment purchase costs. In addition, the IoT platform is designed using the configuration UI mode, which allows for platform adjustment, product operation and maintenance, large-screen customized output, report generation, etc. without coding or hiring professional IT personnel. Ordinary employees can learn to operate it quickly. Additionally, the entire IoT platform can be deployed directly on your servers, making your digital transformation more seamless.

Technical Parameters

Detection principle	Sampling Method	Measuring range	Alarm error	Response time
Catalytic combustion	Free diffusion	3%LEL~100%LEL	±3%LEL	<=30s
Working voltage	Power Consumption	Signal transmission distance	Operating temperature	Dimension
DC12V~DC30V	<=2W	1200m	-40°C~70°C	148x150x85(mm)

Frequently Asked Questions (FAQ)

Q1: What are the main features of the CA228F gas detector?

A1: The CA228F offers reliable performance, high sensitivity, and an extended service life. It features a powerful anti-interference ability to minimize external factors, reduces measurement errors for increased safety, and includes a live display for instant gas concentration visibility.

Q2: Which gases can the CA228F detect?

A2: The product supports customized detection for a variety of gases, including but not limited to oxygen, hydrogen sulfide, carbon monoxide, chlorine, and ammonia.

Q3: How does the CA228F handle signal transmission and host connection?

A3: The CA228F can connect to hosts like the CA2100D using an electrically isolated RS485 signal for safe communication. It transmits sampled values by controlling the voltage, manages standard 4-20mA current signals, or converts them into RS485 digital signals through the serial port for host display.

Q4: What is the difference between the basic CA228 and the CA228F?

A4: Unlike the basic CA228, the CA228F features a real-time gas concentration display. Additionally, the CA228F can integrate directly with an innovative IoT platform via NB-IoT technology, eliminating the need for traditional alarm controllers and lowering equipment purchase costs.

Q5: Is the CA228F built to withstand harsh environments?

A5: Yes, the CA228F is constructed from high-strength materials that resist pressure, falling, wear, and corrosion. It is splash-proof, dust-proof, and explosion-proof, having passed evaluations by the nationally designated inspection center and received the national explosion-proof certificate.

Q6: Does the CA228F feature built-in alarms?

A6: Yes, the detector can be customized to include audible and visual alarm functions. When gas concentration reaches the specified threshold, the device emits an alarm sound of at least 70 decibels to prompt immediate action.