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SMD1003E Industrial Grade Electrochemical Carbon Monoxide Sensor For CO Gas Detection
Product Features:
Compact ceramic package with small footprint, suitable for miniaturized gas detection devices.
Low power consumption (heating power ≤ 30 mW) and dual voltage compatibility (3.3V/5V DC supply), ideal for battery-powered portable equipment.
High sensitivity to carbon monoxide (R₀/Rₛ ≥ 3 @ 150 ppm CO) with fast response (T₉₀ < 30 s) and recovery (T₁₀ < 60 s) speed, ensuring real-time and accurate gas monitoring.
Simple test circuit design, enabling easy integration with mainstream microcontrollers and alarm systems without complex peripheral components.
Long service life (≥ 3 years) with stable performance, reducing the frequency of sensor replacement and maintenance costs.
Mass-reel packaging (5000 pcs/reel) for automated SMT production, improving assembly efficiency and lowering manufacturing costs for batch applications.
Product Applications:
Household Safety Devices: Household carbon monoxide leak alarms, gas water heater safety monitors, and kitchen gas leakage detection systems.
Automotive Electronics: Vehicle-mounted CO detectors for enclosed spaces (e.g., car interiors, RVs) to prevent carbon monoxide poisoning during engine idling.
Industrial & Commercial Monitoring: Small-scale industrial workshops, underground garages, and boiler rooms for real-time CO concentration monitoring and early warning.
Portable Detection Tools: Handheld gas detectors for emergency rescue, property inspection, and home maintenance personnel to conduct on-site CO concentration testing.
Smart Home Systems: Integration with smart home platforms to realize linkage with ventilation systems (e.g., automatically activating exhaust fans when CO exceeds the threshold).
Measurable Range
0 - 500 ppm (also applicable to line gas)
Resolution
10 ppm
Sensitivity
R₀ (in air) / Rₛ (in 150 ppm CO) ≥ 3
Response Ratio (α)
≤ 0.5 (R₃₀ₚₚₘ / R₅₀ₚₚₘ of carbon monoxide)
Response Time (T₉₀)
< 30 s
Recovery Time (T₁₀)
< 60 s
Service Life
≥ 3 years
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
