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This LM35D Analog Temperature Sensor Module is based on the semiconductor LM35 temperature sensor. The LM35 Linear Temperature Sensor module is useful in detecting ambient air temperature. Sensitivity is 10mV per degree Celsius. The output voltage is proportional to the temperature.
It also possesses the low self-heating and does not cause more than 0.1 °C temperature rise in still air. The operating temperature range is from -55°C to 150°C. The output voltage varies by 10mV in response to every °C rise/fall in ambient temperature, i.e., its scale factor is 0.01V/°C.
It is commonly used as a temperature measurement sensors. It includes thermocouples, platinum resistance, thermal resistance and temperature semiconductor chips, which commonly used in high-temperature measurement thermocouples. The LM35D linear temperature sensor and sensor-specific expansion of Arduino board, in combination, can be very easy to achieve.
Specifications:
| Operating voltage (v) | 4 ~ 30 V |
| Current Consumption (μA) | 60 |
| Scale Factor | +10 mV/°C |
| Measuring Accuracy | 0.5°C |
| Operational Temperature (°C) | −55 ~ +150 |
| Signal Output Type | Analog |
| Dupant Cable Length (cm) | 20 |
