Triplett EPC175 颗粒计数器 PM2.5, PM10, 甲醛, TVOC, 相对湿度 & 温度 (0 ~ 999ug/m3; -20 ~ 70°C, 0 ~ 100%RH)

Particle Count 

PM2.5: 0 to 999ug/m3

PM10: 0 to 999ug/m3

Air Temperature: -4 to 158°F (-20 to 70°C)

Accuracy: ±1.0°F/1°C

Relative Humidity: 0 to 100%RH

Accuracy: ±3.5%@20 to 80%RH

Formaldehyde (HCHO) range: 0.01 to 5.00ppm

Accuracy: ±5%FS

TVOC Range: 0.01 to 9.99ppm

Accuracy: ±5%FS

PM2.5 Alarm: 5 selectable levels (10, 35, 75, 150, 200ppm)

Memory: 5000 sets of particle count, date and time

Power: 5V/1A AC adapter with battery backup

Dimensions: 6.3 x 3.3 x 2.9" (160 x 85 x 73mm)

Weight: 12.7oz (360g)

Datasheet

Manual