Technical Specifications
Brand:
DFRobot
Working Voltage:
3.3V~5V
Maximum Working Current:
100mA
Standby Current:
< = 2mA
Data Interface Level:
L＜0.8V, H>2.7V, maximum voltage level 3.3V
Particle Measurement Range:
0.3 ~ 1.0um; 1.0 ~ 2.5um; 2.5 ~ 10um
Particle Counting Efficiency:
50% @ 0.3um 98% @ >= 0.5um
Effective Range of Particle Mass Concentration (PM2.5 standard value):
0~500ug/m3
Maximum Range of Particle Mass Concentration (PM2.5 standard value):
> = 1000ug/m3
Resolution of Particle Mass Concentration:
1ug/m3
Consistency of Particle Mass Concentration (PM2.5 standard value):
1. ± 10% @100 ~ 500 ug/m3; 2. +-10 ug/m3@0 ~ 100 ug/m3
Standard Volume:
0.1 L
Single Response Time:
＜1s
Comprehensive Response Time:
< = 10s
Working Temperature Range:
-10~+60C
Working Humidity Range:
0~95%% (non-condensing)
Mean Time Between Failures:
> = 5 years
Size:
67 mm x 40 mm x 14 mm
Target Gas:
Air Quality
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
