Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000 sets per month |
| Delivery Time | 2-7 working days |
| Packaging Details | Standard import and export cardboard packaging,use sponge or bubble bag to fill key positions. |
| Sensor type | Combustible: Catalytic Combustion Type; Toxic: Electrochemical Type (imported Sensor) |
| Installation Method | Pipeline Type Wall Mounting Type |
| Output Signal | 4-20 MA, Modbus, |
| Output signal | 4-20m Acurrent Signal, Corresponding To Full Scale |
| Material | Die-casting Aluminum |
| Dimension | 205*209*84mm |
| Minimum reading | Combustible: 1% LEL; Toxic: 0.1μmol/mol(determined By Sensor) |
| Gas Unit | PPM, Mg/m3, Vol%, LEL% |
| Brand Name | YAOAN |
| Model Number | YA-D400 |
| Place of Origin | Shandong,China |
| Certification | ATEX,CE,FCC,ROHS,SIL |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000 sets per month |
| Delivery Time | 2-7 working days | Packaging Details | Standard import and export cardboard packaging,use sponge or bubble bag to fill key positions. |
| Sensor type | Combustible: Catalytic Combustion Type; Toxic: Electrochemical Type (imported Sensor) | Installation Method | Pipeline Type Wall Mounting Type |
| Output Signal | 4-20 MA, Modbus, | Output signal | 4-20m Acurrent Signal, Corresponding To Full Scale |
| Material | Die-casting Aluminum | Dimension | 205*209*84mm |
| Minimum reading | Combustible: 1% LEL; Toxic: 0.1μmol/mol(determined By Sensor) | Gas Unit | PPM, Mg/m3, Vol%, LEL% |
| Brand Name | YAOAN | Model Number | YA-D400 |
| Place of Origin | Shandong,China | Certification | ATEX,CE,FCC,ROHS,SIL |
| High Light | CO2/CO/H2S/O2 Gas Detector ，1-4 Channel Aluminum Gas Detector ，RS485 Aluminum Gas Detector | ||
The YA-D400 series point type gas detectors are utilized in various industries such as chemical, petroleum, metallurgy, liquefied gas stations, painting operations, gas transmission and distribution and other toxic, combustible gas generation, storage, use, and other indoor and outdoor areas that are easy to leak dangerous substances.
Our company has developed a practical and easy to use gas detector, the YA-D400 series point type gas detector. It can be combined with our gas alarm controller, the YA-K series, to form an industrial gas alarm system. The product is wall-mounted but can also be tube type, scaffolding type, ceiling type to suit your needs. Through the use of the controller and the single chip microcomputer, it can efficiently upload the data of the gas detector for multiple data processing, to finally complete the data display, output control, and other functions.
The device offers a clear and precise display of the concentration of the detected gas.
The device supports fault alarm, high alarm, and low alarm, ensuring that users are alerted in case of any issues with the gas concentration.
The device features a field screen display that includes a backlight for use in low-light environment, large and clear words for easy reading, and a red backlight that turns on when an alarm is triggered.
The device is equipped with infrared remote control input, eliminating the need to open the cover and making operation more convenient.
The device supports three different types of sound and light outputs that correspond to fault, low report, and high report, providing a comprehensive alert system for users.
The device features zero, calibrate, and test functions to ensure accurate and reliable gas concentration measurement.
The device outputs DC4-20mA standard signal for easy integration with other systems.
The device supports RS485, two buses, and LoRa communication modes, providing flexibility for different applications.
The device is equipped with a high performance ARM microprocessor that enables easy operation and accurate measurement.
The device features three relay outputs (250V 5A) that can automatically open the fan and solenoid valve, ensuring efficient ventilation and gas control.
The device can store up to 40 high and low alarm records for easy reference and analysis.
The toxic gas detector can achieve mg/m³ and μmol/mol conversion, providing flexibility and versatility in gas concentration measurement.
| Product name | YA-D400 Fixed Gas Alarm Detector |
| Power supply and power | Power supply 24V; Combustible: ≤4W; Oxygen/Toxic: ≤3W |
| Range | Combustible: (0-100) %LEL; Oxygen/Toxic: (0-1000) μmol/mol (determined by sensor) |
| precision | ±5%FS (sensor determined) |
| Minimum reading | Combustible: 1% LEL; Toxic: 0.1μmol/mol(determined by sensor) |
| Response time | Toxic: ≤60 seconds; Combustible: ≤30 seconds |
| Sensor life | 36 months (depending on the sensor) |
| Sensor type | Combustible: catalytic combustion type; Toxic: electrochemical type (imported sensor) |
| Detection mode | diffused |
| Working mode | Long-term continuous work |
| Connection mode | M20*15 explosion-proof hose with male thread |
| Contact output | Passive contact, capacity 5A/220V (3 PCS) |
| Explosion-proof mark | Ex d IIC T6 Gb/Ex tD A21 IP67 T80℃ |
| Class of protection | IP67 |
| Ambient temperature and humidity | Combustible: -40 ~ 70℃,15% ~ 95%RH; Toxic: -20 ~ 60℃; 15% to 95%RH |
| Weight | ≤2kg |
| Transmission distance | ≤1200m(RS485, 2-bus, 4-20mA only) |
| Output signal | 4-20mA current signal, corresponding to full scale |
| Size | 205*209*84mm |
| Weight | 2Kg |
The YA-D400 fixed gas detector is designed to detect a wide range of gases such as carbon monoxide, hydrogen sulfide, oxygen, and combustible gases. It is equipped with a sensor that can detect toxic gases with a minimum reading of 0.1μmol/mol and combustible gases with a minimum reading of 1% LEL. The gas unit of the detector can be set to PPM, mg/m3, Vol%, and LEL% for ease of use.
The YA-D400 gas detector is suitable for installation in pipelines or as a wall-mounted type, which makes it versatile and easy to install. The power supply for this detector is 24V, and it consumes power within 3W for toxic and oxygen gas detection and 4W for combustible gas detection.
The YA-D400 fixed gas detector is ideal for use in chemical plants, oil refineries, pharmaceutical factories, and other industrial facilities that deal with toxic and combustible gases. It is also useful in commercial kitchens, parking garages, and underground storage facilities where combustible gases may be present.
The gas detector is equipped with an alarm system that alerts the user in case of any gas leakage or abnormal gas concentration. This feature ensures the safety of workers and the facility. The fixed gas analyzer can be connected to a central control system for remote monitoring and control. This makes it easy for the operator to monitor gas levels and make informed decisions in case of any emergency.
In conclusion, YAOAN YA-D400 fixed gas detector is a reliable and accurate tool for monitoring toxic and combustible gases in industrial and commercial settings. Its easy installation, low power consumption, and multiple gas unit options make it an ideal choice for any facility dealing with gas-related hazards.
Our Fixed Gas Detector product comes with comprehensive technical support and services to ensure maximum uptime and performance. Our team of experts is available to provide installation and setup assistance, as well as ongoing maintenance and troubleshooting support. We offer training programs to educate your team on proper usage and maintenance of the product. Our services also include calibration and repair for any issues that may arise.
What gases can the YAOAN YA-D400 Fixed Gas Detector detect?
The YAOAN YA-D400 Fixed Gas Detector can detect a wide range of gases including carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), hydrogen sulfide (H2S), and methane (CH4) among others.
2.
What is the detection range of the YAOAN YA-D400 Fixed Gas Detector?
The detection range of the YAOAN YA-D400 Fixed Gas Detector varies depending on the gas being detected. For example, the detection range for CO is 0-500ppm, while for H2S it is 0-100ppm. Please see the product manual for more details.
3.
What is the operating temperature range of the YAOAN YA-D400 Fixed Gas Detector?
The YAOAN YA-D400 Fixed Gas Detector has an operating temperature range of -10 to 50 degrees Celsius.
4.
Is the YAOAN YA-D400 Fixed Gas Detector suitable for use in hazardous environments?
Yes, the YAOAN YA-D400 Fixed Gas Detector is suitable for use in hazardous environments, as it has been certified for use in explosive atmospheres (ATEX and IECEx certified).
5.
Where is the YAOAN YA-D400 Fixed Gas Detector manufactured?
The YAOAN YA-D400 Fixed Gas Detector is manufactured in Shandong, China.
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3000000
Employee Number:
120~200
Ecer Certification：
Verified Supplier
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... 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...
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