描述
- GMCM3R CO transmitters are designed to measure CO level, and to activate an alarm or a ventilation strategy in HVAC applications.
- The high accuracy electrochemical sensing element and well-structured A/D circuitry with automatic temperature compensation ensures the long term stability.
- Standard signal outputs are provided to facilitate integration into all industrial controllers.
- Variations, including LED traffic light and backlight color-changing LCD display models, are available.
Sensing element: Electrochemical sensor Power supply: 12-26Vac or 15-40Vdc Measuring range: 0-1000ppm Consumption: Accuracy at 25 C: ±10ppm Output signal: 0-10V/4-20mA Resolution: 0.1ppm Voltage O/P load: >10K? Zero drift: Current load: Warm-up time: Relay output: 3A/220V, 3A/30V Response time: Operating condition: -20-50 C, 0-95%RH Non-condensing D/A resolution: 10 bits Housing material: Fire retardant ABS
