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Item Type: | CO2 Sensor |
Model No.: | MH Z19E |
Detection Gas | CO2 |
Operating Voltage | 5.0±0.1V DC |
Avg. Current Used (mA): | < 40mA (@5V power supply) |
Peak Current (mA) | 125mA (@5V power supply) |
Interface Type | 3.3 V (Compatible with 5V) |
Detecting Range | 400~10000ppm(optional, see table2.) |
Output Signal | Serial Port (UART) (TTL level 3.3V), PWM |
Preheat time | 1 min |
Response Time(s) | T90 < 120 s |
Operating Temperature (°C) | -10 ~ 50 ℃ |
Operating humidity | 0 ~ 95% RH (No condensation) |
Storage Temperature (°C) | -20~60 ℃ |
Weight (g): | 5 g |
Lifespan | > 10 years |
No. 59, Krishna Street, Gandhi Nagar,
Perumathunallur, Guduvanchery
Chennai, Tamil Nadu, 603202
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