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Air Particle Counter DT-9881 CEM-Instruments

Mã sản phẩm: DT-9881 |
Thương hiệu: CEM-Instruments

Giá bán: Liên hệ

Particle Counter with unique 2.8”color TFT LCD display and built-in camera for capturing videos and photos that are stored onto internal memory or a micro SD card, for viewing on PC, providing fast, easy and accurate readings for particle counter, Air Temperature, Relative Humidity, Dew Point & Wet Bulb Temperature and , Gas Detection (DT-9881 only).

Yêu Cầu Giá Tốt

Zalo/tell: 0984.843.683

Email: hien@ttech.vn

Thông tin sản phẩm

Particle Counter

Channels	0.3,0.5,1.0,2.5,5.0,10um
Flow Rate	0.1ft3(2.83L/min)
Counting Efficiency	50% @ 0.3 µm; 100 % for particles > 0.45 µm
Coincidence Loss	5% at 2,000,000 particles per ft3
Data Storage	5000 sample records (Micro-SD card)
Count Modes	Cumulative, Differential, Concentration,

HCHO Measurement

Range	0.01~5.00PPM
Basic Accuracy	±5%F.S
Display Resolution	0.01ppm

CO Measurement

Range	10~1000PPM
Basic Accuracy	±5%F.S
Display Resolution	1ppm

Air temperature and Relative humidity measurement

Air Temperature Range	0°C to 50°C (32°F to 122°F)
Dew-point Temperature Range	0°C to 50°C (32°F to 122°F)
Relative Humidity Range	0 to 100%RH
Air temperature Accuracy	±0.5°C (0.9°F) 10°C to 40°C
Air temperature Accuracy	±1.0°C (1.8°F) others
Dew-Point temp. Accuracy	±0.5°C(0.9°F) 10°C to 40°C
Dew-Point temp. Accuracy	±1.0°C(1.8°F) others
Relative Humidity Accuracy	±3%RH 40% to 60%
	±3.5%RH 20% to 40% and 60% to 80%
	±5%RH 0% to 20% and 80% to 100%
Operating Temperature	0°C to 50°C (32°F to122°F)
Storage Temperature	-10°C to 60°C (14°F to 140°F)
Relative Humidity	10 to 90%RH non-condensing