The built-in temperature sensor can do temperature compensation, and it has digital output and analog voltage output. It is a combination of mature electrochemical detection principles and sophisticated circuit design.
Application
Detection of battery leakage gas CO, H2, etc. in electric vehicle EVs battery boxes, new energy storage and other occasions.
Features
High sensitivity
High resolution
Low power consumption
Long life
Uart output
Specification
| Model | ZE21-CS |
| Detection Gas | Battery leakage integrated gas |
| Interfering gases | Alcohol, etc. |
| Output | UART output (3.3V TTL) |
| Working Voltage | 5~10V DC |
| Preheat time | 40 seconds |
| Response Time（T90） | ≤5 seconds |
| Recovery time | ≤60 seconds |
| Detection range | 0～1000ppm |
| Resolution | 1ppm |
| Working Temperature Range (°C) | -20℃～65℃ |
| Working Humidity Range | 15%RH-90%RH (no condensation) |
| Storage Temperature | -30℃～65℃ |
| Life span | 5 years (in the air) |
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