YAOAN YA-D400 VOC Toxic Gas Monitoring System with PID Sensor - 1000 μmol/mol Range, IP67 Rated Detector
Price:
Negotiable
MOQ:
1
Delivery Time:
2-7 working days
Brand:
YAOAN
Product Description
VOC Toxic Gas Leakage Monitoring System with PID Sensor
The YA-D400 series point type gas detectors combined with YA-K series controllers form a comprehensive industrial gas monitoring and alarm system designed for environments prone to toxic and combustible gas leaks.
System Overview
This wall-mounted monitoring system provides reliable detection of volatile organic compounds (VOC) and toxic gases in industrial settings including chemical plants, petroleum facilities, metallurgy operations, and spray booth environments.
YA-D400 Gas Detector Features
- Real-time gas concentration display with clear backlit screen
- Infrared remote control operation for convenient adjustment
- Three relay outputs (250V 5A) for automatic fan and solenoid valve control
- Dual communication support: 4-20mA standard signal and RS485 bus
- Stores up to 40 high and low alarm records
- Unit conversion between mg/m³ and μmol/mol for toxic gases
- Response time: ≤60 seconds for toxic gases, ≤30 seconds for combustible gases
YA-K210 Controller Capabilities
- 7-inch industrial LCD screen displaying all connected detector readings
- Supports connection of up to 256 detectors via bus system
- 8 programmable relay outputs for external device control
- Multiple communication protocols: 4-20mA, RS485, LoRa, 4G
- Stores up to 2000 alarm and fault records
- Data export via USB drive for analysis and record-keeping
- Dual power supply: AC220V main with DC12V 9AH battery backup
Technical Specifications
| Parameter | YA-D400 Detector | YA-K210 Controller |
|---|---|---|
| Power Supply | 24V DC, ≤4W (combustible) | AC220V±15% 50-60Hz with DC12V backup |
| Detection Range | Combustible: 0-100%LEL Toxic: 0-1000 μmol/mol |
Power Consumption: ≤20W |
| Response Time | ≤60s (toxic), ≤30s (combustible) | ≤30 seconds (T90) |
| Protection Rating | IP67 | IP30 |
| Operating Temperature | -40 to 70°C (combustible) -20 to 60°C (toxic) |
-20 to 50°C |
| Dimensions | 205×209×84mm | 590×380×140mm |
| Weight | ≤2kg | ≤10kg |
Applications
Ideal for chemical plants, petroleum facilities, spray booths, painting operations, gas transmission stations, and industrial environments where VOC and toxic gas monitoring is critical for safety.
System Benefits
- Advanced PID sensor technology for high sensitivity detection
- Comprehensive alarm system with audible and visual indicators
- Automatic control of safety equipment during gas leaks
- Compliant with national safety standards and certifications
- Easy maintenance with low failure rate and reliable performance
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Get in Touch
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Company
Yaoan (Shenzhen) Electronic Technology Development Co., Ltd.
Location
Room 517, 5th Floor, Building 10B, Zone 3, Shenzhen Bay Science and Technology Ecological Park, Gaoxin South Ring Road, Shenzhen High tech Industrial Park (South District), Nanshan District, Shenzhen
Contact Person
Yao