CH4 H2S CO O2 CO2 VOC Point Type Gas Detector Fixed YA-D400

Combustible or Toxic Gases Concentration Detection CH4 H2S CO O2 CO2 VOC Gas Fixed Gas Detector

The YA-D400 series point type gas detectors are commonly utilized in potentially hazardous environments such as chemical plants, petroleum refineries, metallurgical facilities, liquefied gas stations, painting operations, gas transmission and distribution, and indoor/outdoor areas where toxic and combustible gases may be generated, stored, or used.

Our company has developed the YA-D400 series point type gas detector as a novel and user-friendly solution to these issues. This gas detector can be paired with our gas alarm controller, the YA-K series, to form an industrial gas alarm system.

For installation, the YA-D400 can be conveniently wall-mounted (or alternatively, can use the tube type, scaffolding type, or ceiling type). When used in conjunction with the controller, the single chip microcomputer can upload the gas detector data for various types of data processing, culminating in data display, output control, and other essential functions.

Features:

1. Displays the concentration of the detected gas.
2. Fault alarm, high and low alarm.
3. Field screen display, including backlight, the word is larger and clearer, and the backlight turns red when the device alarms.
4. Infrared remote control input, no open cover operation, more convenient.
5. Support three different sound and light output, corresponding to fault, low report, high report.
6. Zero, calibrate, test function.
7. Output DC4-20mA standard signal.
8. Support RS485, two buses, LoRa, flexible communication mode.
9. High performance ARM microprocessor for easy operation.
10. Three relay (250V 5A) output, automatically open the fan and solenoid valve.
11. Can store 40 high and low alarm records.
12. Toxic gas detector can achieve mg/m³ and μmol/mol conversion.

The gas detector has the feature of displaying the concentration of the detected gas. It also has fault alarm, high and low alarm functionalities. Additionally, it has a field screen display that includes backlight. The word is larger and clearer and the backlight turns red when the device alarms.

It also supports infrared remote control input and has no open cover operation which makes it more convenient to use. The device also supports three different sound and light output, corresponding to fault, low report, high report. There are various functions such as zero, calibrate, test functions, and it can output DC4-20mA standard signal.

The gas detector has support for RS485, two buses, LoRa, flexible communication mode. It also has a high-performance ARM microprocessor for easy operation. It features three relay (250V 5A) output that can automatically open the fan and solenoid valve.

Apart from these, the gas detector can store 40 high and low alarm records and it can achieve mg/m³ and μmol/mol conversion if it is used for toxic gas detection.

Technical Parameters:

This product is a Stationary Gas Sensor, also known as a Gas Analyzer, that is used for gas detection alarm in industrial settings.

Applications:

The YAOAN YA-D400 Fixed Gas Detector is equipped with two types of sensors, namely a catalytic combustion type for combustible gases and an electrochemical type for toxic gases. These imported sensors are highly accurate and reliable. The gas unit for this product can be measured in different units such as ppm, mg/m3, vol%, LEL%, PPHM, ppb, and mg/l. The minimum reading for combustible gases is 1% LEL, and for toxic gases, it is 0.1μmol/mol, which is determined by the sensor.

The YAOAN YA-D400 Fixed Gas Detector is suitable for a wide range of application occasions and scenarios. Some of the common scenarios where this gas analyzer is used include chemical plants, petrochemical plants, wastewater treatment plants, food processing plants, and pharmaceutical plants. It is also suitable for use in laboratories, research facilities, and other industrial settings where gases are used and produced.

One of the most significant advantages of the YAOAN YA-D400 Fixed Gas Detector is its ability to provide precise and accurate gas detection. This gas detector outputs signals in 4-20 MA and Modbus, which makes it easy to integrate with other systems. Moreover, it is easy to install and maintain, making it a cost-effective solution for gas detection needs.

In conclusion, the YAOAN YA-D400 Fixed Gas Detector is a reliable and efficient gas detector suitable for various application occasions and scenarios. Its compact design, high-quality sensors, and precise gas detection make it an excellent choice for anyone looking for a fixed gas analyzer.

FAQ:

A: The YAOAN Fixed Gas Detector YA-D400 is capable of detecting various types of gases, including combustible gases, toxic gases, and oxygen.

Q: What is the range of detection for the YAOAN Fixed Gas Detector?

A: The YAOAN Fixed Gas Detector YA-D400 has a detection range of up to 100 meters.

Q: What is the power supply for the YAOAN Fixed Gas Detector?

A: The YAOAN Fixed Gas Detector YA-D400 can be powered by either AC or DC power.

Q: Does the YAOAN Fixed Gas Detector come with an alarm?

A: Yes, the YAOAN Fixed Gas Detector YA-D400 comes with an audible and visual alarm to alert users in case of a gas leak.

Q: Where is the YAOAN Fixed Gas Detector manufactured?

A: The YAOAN Fixed Gas Detector YA-D400 is manufactured in Shandong, China.

As a diversified group company, Shandong Yaoan Electronic Technology Development Co., Ltd. started to set foot in the field of gas detector in 2007, and has been deeply involved in the industry for over 16 years. we have a strong R&D team, as well as the OEM& ODM team, Our foreign company is located in Shenzhen. it takes only one hour to our airport, seaport or HK. We have around 10 oversea sales .So for different customers,we always provide with the best solutions. Covering 3 major sectors: gas detectors, gas analyzers,dust detectors, and air quality environment monitoring systems, we has over 10 branches and subsidiaries, 3 core brands Yaoan, Yaorui, Huantai.

Headquartered in Jinan(Shandong) Pilot Free Trade Zone, our production facility is over 3,000 square meters. We've obtained over 120 certifications such as Specialized, Refined, Differential, Innovative Enterprise, Innovative Small and Medium-sized Enterprise, Gazelle Enterprise, High-tech Enterprise, and certifications for SIL, patent, measurement, explosion-proof, and fire protection.

We have served more than 30,000 large and medium-sized Chinese enterprises like Sinopec, PetroChina, China Railway Group, Harbin Pharmaceutical Group, China Power Construction, etc. Besides, our products have been exported to many countries like USA, Germany, Brazil, South Korea, Russia, Italy, Japan, Korea, etc.

Our products have obtained international explosion-proof certifications from ATEX,and CE,FCC,ROHS,SIL cetificatses,ensuring product quality, which are comparable to international brand like Honeywell, MSA, RAE, but our products with competitive price.