CO Gas Detector Transmitter For HVAC And Marine Use With Display 0 To 250 PPM Range High Accuracy Safety Monitor Four To Twenty Milliamp Output Or Zero To Ten Volt AI CO Model Durable Parking Lot Safe Monitoring
The AI-CO-DT display CO gas detector transmitter is built for accurate carbon monoxide monitoring in HVAC systems, marine vessels, and industrial spaces. It delivers a clear display, flexible analog outputs, and ready integration with control systems. Pack includes 1 unit and a comprehensive instruction manual.
✅ Measuring range 0-250 ppm; accuracy ±5% FS (0-100 ppm) ±10% FS (100-250 ppm)
✅ Outputs: 4-20 mA / 0-10 VDC; RS-485 Modbus
✅ Power: 24 VDC, 200 mA; operating -10 to 60 C; 0-95% RH non-condensing
✅ Response time < 60 seconds for 90% step change
✅ Optional relay output: NO/CO/NC, 2 A
✅ Optional buzzer alarm; ABS plastic wall-mount enclosure
✅ Size: 100x85x25 mm; Weight: 200 g
✅ Applications: HVAC, Greenhouse, Landfill gas, Confined spaces, Marine vessels, ventilation management
AI CO-DT with Display features a high-performance NDIR sensor, digital technology, and multiple selectable analog outputs. It is designed for long-term stability and reliable operation in harsh environments (specially tuned for indoor air quality monitoring and demand control ventilation). Includes optional relay, built-in buzzer, and RS-485 Modbus communication for easy system integration.
✅ 4-20 mA / 0-10 V outputs; RS-485 Modbus digital communication
✅ Display for real-time CO readings and status
✅ ABS plastic housing with wall-mount design for easy installation
✅ 15-year sensor life and temperature compensation for stable readings
✅ 24 VDC power supply standard, 200 mA consumption
💡 What is a CO gas detector used for in HVAC and marine environments?
Precise carbon monoxide monitoring with easy integration keeps spaces safe and compliant.
- Handy for indoor air quality control in ventilation systems- Useful for engine rooms, cargo holds, and shipboard safety systems
- Interfaces with automation via 4-20mA, 0-10V, or RS-485 Modbus for centralized monitoring
- Optional relay and buzzer provide audible alerts and interlocks for safety