| Categories | Fixed Gas Detector |
|---|---|
| Brand Name: | YAOAN |
| Model Number: | YA-D400 |
| Place of Origin: | Shandong,China |
| Certification: | ATEX,CE,FCC,ROHS,SIL |
| MOQ: | 1 |
| Price: | Negotiable |
| 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. |
| Output signal: | 4-20m Acurrent Signal, Corresponding To Full Scale |
| Installation Method: | Pipeline Type Wall Mounting Type |
| Class of protection: | IP67 |
| Minimum reading: | Combustible: 1% LEL; Toxic: 0.1μmol/mol(determined By Sensor) |
| Material: | Die-casting Aluminum |
| Power supply and power: | Power Supply 24V; Combustible: ≤4W; Oxygen/Toxic: ≤3W |
| Output Signal: | 4-20 MA, Modbus, |
| Dimension: | 205*209*84mm |
YA-D400 series point type gas detectors are designed to detect toxic and combustible gases in various indoor and outdoor environments such as chemical plants, petroleum refineries, metallurgical industries, gas stations, and painting operations. While these places are prone to gas leakages, our gas detectors ensure safety by detecting and alerting users of any hazardous gases present.
Developed by our company, the YA-D400 series point type gas detector is a highly efficient and easy-to-use gas detector. This model can be easily combined with our gas alarm controller YA-K series to form an industrial gas alarm system, providing maximum safety assurance for your industrial processes.
With various installation options, such as wall-mounted (or tube, scaffolding, ceiling types), these gas detectors can be integrated with controllers to enable data upload, data processing, and data display, output control, and various other functions.
If safety is a vital concern to you, invest in our efficient and easy-to-use YS-D400 series point type gas detectors to secure your indoor and outdoor environments against any poisonous or combustible gases.
| 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 gas concentration detected can be displayed by the device.
It has different alarm modes such as fault alarm, high and low alarm.
The device has a field screen display that shows larger and clearer words including backlight, and the backlight turns red when the device alarms.
This device can be operated using an infrared remote control with no need to open the cover, which is more convenient.
It supports three different sound and light outputs, which correspond to fault, low, and high report.
It comes with a zero, calibrate, and test function.
It can produce a standard signal of DC4-20mA output.
The device supports flexible communication modes such as RS485, two buses, and LoRa.
With a high-performance ARM microprocessor, it is easy to operate.
It has three relay (250V 5A) outputs that can automatically open the fan and solenoid valve.
It can store up to 40 high and low alarm records.
The toxic gas detector can achieve mg/m³ and μmol/mol conversion.
The YA-D400 Fixed Gas Detector is designed to provide continuous and accurate monitoring of gas concentration levels in a variety of scenarios such as oil refineries, chemical plants, gas stations, and other industrial settings where gas leaks and emissions are a concern. The device is capable of detecting a range of gases including but not limited to methane, propane, hydrogen sulfide, and carbon monoxide.
The device has a minimum reading of Combustible: 1% LEL; Toxic: 0.1μmol/mol(determined By Sensor). The gas unit can be measured in PPM, Mg/m3, Vol%, LEL%, and the output signal is 4-20 MA, Modbus. The device provides precise readings and transmits data via a 4-20mA current signal, corresponding to full scale.
The YA-D400 Fixed Gas Detector is an ideal product for gas detection in various scenarios that require stationary gas sensors. These include but are not limited to gas pipelines, chemical storage facilities, wastewater treatment plants, power plants, and industrial kitchens. The device is easy to install and operate, and its compact size makes it an ideal solution for areas where space is a concern.
In summary, the YAOAN YA-D400 Fixed Gas Detector is a reliable and efficient Gas Detector for continuous gas monitoring in various industrial settings. Its high accuracy, multiple gas detection capabilities, and easy installation make it an ideal solution for gas detection alarm needs.
The Fixed Gas Detector product comes with the following technical support and services:
For any technical inquiries or service requests, please contact our customer support team.
A: The YAOAN YA-D400 Fixed Gas Detector is capable of detecting various types of gas, including combustible gas, toxic gas, and oxygen.
2. Q: Where is the YAOAN YA-D400 Fixed Gas Detector manufactured?A: The YAOAN YA-D400 Fixed Gas Detector is manufactured in Shandong, China.
3. Q: What is the operating temperature range of the YAOAN YA-D400 Fixed Gas Detector?A: The YAOAN YA-D400 Fixed Gas Detector has an operating temperature range of -20°C to 50°C.
4. Q: Does the YAOAN YA-D400 Fixed Gas Detector come with a warranty?A: Yes, the YAOAN YA-D400 Fixed Gas Detector comes with a one-year warranty.
5. Q: How does the YAOAN YA-D400 Fixed Gas Detector alert users of gas leaks?A: The YAOAN YA-D400 Fixed Gas Detector has both visual and audible alarms to alert users of gas leaks. It also has a relay output for remote alarm or control.
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