ShenzhenYijiajie Electronic Co., Ltd.
The company advocates the corporate culture of "integrity and dedication, pragmatic innovation, unity and cooperation, diligence and progress", pays attention to standardized management, advocates
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Product Description:
MSHia-P/N20P/5/V/P Infrared CO2 CO2 Sensor
Features:
Used to detect CO2 in the ppm and 5% volume ranges
Dynament non-dispersive infrared sensor uses the NDIR principle to detect the presence of gas in the target. The sensor consists of a long-life tungsten filament infrared light source and an optical cavity for the gas
Diffusion, dual temperature compensated thermoelectric infrared detectors, integrated semiconductor temperature sensors and electronic devices to process signal detectors from thermoelectric devices.
Available in a dual gas version designed to detect both hydrocarbons and carbon dioxide in a 20mm diameter package as a CO2 sensor, dual sensors can communicate with digital.
CO2 Sensor P-CO2_1KRP Series Features:
• Available in 3 power supply variants, 80mA, 15mA and 8mA
Industrial Ex d IIC certification and Mining M1 certification are available for all variants
•SIL1 certification is available for most variants
Measure CO2 from 0 to 10,000ppm with a resolution of 10ppm
• Measure CO2 from 0 to 5% vol. Resolution as low as 0.01%
• Reduced response time compared to earlier versions
• Choice of output format - digital output (floating point and binary), direct pellistor replacement or industry standard 0.4 to 2 volts
• Manual calibration options can be performed without digital commands
• The user can configure the USB-powered Premier Configuration Unit
• Analog output can be scaled in % volume or % FSD
• Built-in flash memory that allows sensor firmware to be updated via the configuration unit
• Enhanced EMC protection
Specifications:
| linearity | + is 10% of the applied gas, or +1-0.05% |
| precision | +2% full scale @ 20°C (68°F),1 pa, |
| Ngoc Power | +5% calibration pressure to maintain |
| Preheating time | about 1 minute |
