UART and Analog Output
Provides 3 V TTL UART and 0.4–2 V DAC outputs.
ZE07-CO UART and Analog Carbon Monoxide Sensor Module
The ZE07-CO is a general-purpose electrochemical carbon monoxide module offering both UART and 0.4–2 V analog outputs. Its 0.1 ppm resolution, low power consumption and temperature compensation support safety monitoring and ventilation control.
BrandWinsen
Sensing PrincipleElectrochemical
Target GasCO
Product TypeElectrochemical CO Sensor Module
Gas Sensing for OEM Integration
Product Overview
A dual-output CO module with UART and standard analog voltage for flexible OEM integration.
The module converts the electrochemical CO sensor signal into calibrated digital and analog outputs.
It is designed for CO safety monitoring in kitchens, garages, portable instruments and air-ventilation systems.
Designed for Reliable Integration
Key Features
0.1 ppm Resolution
Supports fine concentration indication across the 0–500 ppm range.
Wide 5–12 V Supply
Allows integration into multiple control and alarm power architectures.
Temperature Compensation
A built-in temperature sensor improves output stability.
Low Power Consumption
Designed for continuously operating CO monitoring equipment.
Compact OEM Module
Combines sensor and signal processing in a 25.4 × 22.4 × 18.3 mm assembly.
Typical Use Cases
Applications
CO Safety Monitoring
Air Ventilation Systems
Kitchens and Indoor Garages
Portable CO Detectors
Official Product Parameters
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | ZE07-CO |
| Detected Gas | Carbon monoxide (CO) |
| Interfering Gases | Alcohol and other gases |
| Detection Range | 0–500 ppm |
| Resolution | 0.1 ppm |
| Analog Output | DAC 0.4–2.0 V corresponding to zero to full scale |
| UART Output | 3 V TTL electrical level |
| Working Voltage | 5–12 V DC; no reverse-polarity protection |
| Warm-Up Time | ≤3 min |
| Response Time | ≤60 s |
| Recovery Time | ≤60 s |
| Operating Temperature | -10°C to 55°C |
| Operating Humidity | 15–90% RH, non-condensing |
| Storage Temperature | -10°C to 55°C |
| Dimensions | 25.4 × 22.4 × 18.3 mm |
| Expected Life | 3–5 years in air |
Specifications are based on the official Winsen product page or product manual. Confirm the latest datasheet, calibration requirements, communication protocol and mechanical drawing before final product design.
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