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SILVER WING provides laser dust concentration sensor SM-UART-04L
Source:本站Time:2020/7/3 0:32:31
SM-UART-04L laser dust concentration sensor is designed to work in normal living environment. Embedded optical design/long life/high reliability, SM-UART-04L is an ideal solution for industrial and consumer applications. The laser dust sensor detects the dust concentration in the air through an optical method. A laser light emitting diode and a light sensor are installed in the device. The laser dust sensor can detect small particles such as cigarette smoke through the principle of light scattering, and distinguish the particle size by the pulse output by the signal.
AMPHENOL
Amphenol laser dust concentration sensor SM-UART-04L consistency/stability:
1. The most important index of laser particle sensor is the consistency of data. Consistency means that the data displayed by multiple sensors in the same detection environment is consistent and presents a linear relationship
2. Look at the trend. At different concentrations, the data will either become larger or smaller at the same time, and multiple data may be within the error range. This is the consistent performance of the trend.
3. Continuous 720 hours of endurance aging test conducted by Amphenol, the difference in data is very small, this is the performance of stability (Amphenol = 10%)

The advantages of Amphenol laser dust concentration sensor SM-UART-04L:
1. Fast total response time (<5s)
2. Long life (>40000hrs)
3. Good consistency, stability and reliability (Estimated Drift <3%/yr)
4. Short circuit protection (Class C at 60s)
5. Low power consumption (60mA)
6.Small size (37x48x12mm)

SILVER WING provides Amphenol laser dust concentration sensor SM-UART-04L exclusively:
1. Connection board
2. With cable 30cm long, connecting plate
3. WiFi / BT control scheme
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