YA-K300 Combustible Gas Detection Controller with 4.3-inch LCD Display, 1200m Range, and 30s Response Time
Price:
Negotiable
MOQ:
1
Delivery Time:
2-7 working days
Brand:
YAOAN
Product Description
YA-K300 Combustible Gas Detection Controller
The YA-K300 series gas alarm controllers provide industrial-grade monitoring and control for combustible gases including methane (CH4), propane (C3H8), hydrogen, and carbon monoxide. Featuring a 4.3-inch industrial LCD display, these controllers deliver reliable gas concentration monitoring with audible and visual alarms when levels exceed safety thresholds.
Key Features
- Advanced microprocessor with multiple software functions
- Supports multiple measurement units: %LEL, PPM, mg/m³, ug/m³, %VOL
- 2 common relays + 8 programmable relays with passive outputs
- Multiple event delay confirmation system prevents false alarms
- Compatible with 4-20mA and RS485 communication modes
- Stores over 2000 data records for analysis
- Wall-mounted installation for easy setup
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | AC220V±15% 50~60Hz |
| Power Consumption | ≤15W |
| Output Voltage | DC24V±25% |
| Max Connected Detectors | 8x 4-20mA + 99x RS485 |
| Response Time (T90) | ≤30 seconds |
| Working Temperature | -20°C to 50°C |
| Communication Distance | ≤1200m |
| Dimensions | 432×284×83mm (without battery) |
| Weight | ≤5kg |
| Protection Class | IP30 |
Applications
Ideal for gas pipelines, gas stations, chemical plants, and industrial facilities requiring reliable combustible gas monitoring. Compatible with YA-D series detectors for comprehensive safety systems.
Frequently Asked Questions
What gases can this controller detect?
Detects methane (CH4), propane (C3H8), hydrogen, carbon monoxide, and other combustible gases.
Can this be used in residential settings?
Suitable for both industrial and residential applications requiring gas leak detection and monitoring.
What is the maximum connection distance?
Supports communication distances up to 1200 meters between detectors and controller.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
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