Description
4 in 1 Particle Mass Concentration Detector เครื่องวัดปริมาณฝุ่น PM2.5 เครื่องวัดฝุ่นละอองในอากาศ รุ่น DT-9881M
DT-9883M : Particle Counter with TFT color LCD display & Camera function ยี่ห้อ CEM
The determination of suspended particle concentration in the air of the weight method (PM2.5/PM10)
เครื่องวัดปริมาณฝุ่นละอองในอากาศ เหมาะสำหรับตรวจวัดในห้อง clean room/ Indoor Use พร้อมฟังก์ชั่นวัดอุณหภูมิ/ความชื้น/Dew point/wet Bulb/HCHO/TVCO และ CO2 Detector
Particle Counter with TFT color LCD display & Camera function
DT-9880/9881/9882/9880M/9881M/9883M are Particle Counter with 2.8” color TFT LCD display & a microSD memory card for capturing images(JPEG) or video(3GP) for viewing on your PC, providing fast, easy and accurate readings for particle counter, Mass Concentration (only DT-9880M/9881M/9883M) GAS (HCHO,CO) detectors(only DT-9881/9881M/9883M), GAS (TVCO,CO2) detectors(only DT-9883M) air temperature & relative humidity measurements. It is the first combination of these measurements in global, would be the best instrument for environment protection and energy save. The dewpoint temperature measurement will be very visible for wet and dry proof. It is a good hand for industrial measurements and data analyzing, the real scene and time can be displayed on color TFT LCD. Any memory readings can be recorded in SD card. The user can be back in office to analyze the measured air quality under the support of software.
Features:
- หน้าจอ LCD 2.8″ TFT 320×240 pixels Color LCD display
- พร้อมฟังก์ชั่นวัดอุณหภูมิ / ความชื้น / Dew point / Wet bulb temperature
- Image (JPEG) & Video (3GP)
- เหมาะสำหรับตรวจวัดในห้อง clean room/ Indoor Use
- ฟังก์ชั่นวัดค่า Max, Min, DIF, AVG record, Date/Time setup controles
- บันทึกข้อมูลได้ถึง 5,000 ข้อมูล (date, time, counts, relative humidity, temperature, sample volumes, alarms and location label)
- Simultaneously measure and display 6 channel of particle sizes, measure particle size down to 0.3 μm
- HCHO detectors (DT-9881, DT-9881M only)
- CO detectors (DT-9881, DT-9881M only)
- TVCO, CO2 detectors (DT-9883M only)
- MicroSD (MAX. use 8GB) memory card ( Not included )
- Auto Power Off
- Selectable sample time, count data, programmable delay
- Language selection English, Chinese, French, German, Spaish
- แบตเตอรี่แบบรีชาร์จ (ชาร์จ 2 ชั่วโมง ใช้งานได้ต่อเนื่อง 4 ชั่วโมง)
| Mass Concentration | |
| Channels | PM2.5/PM10 |
| Mass Concentration Range | 0~2000μg/m3 |
| Display resolution | 1μg/m3 |
| Particle Counter | |
|
Channel
|
0.3, 0.5, 1.0, 2.5, 5.0, 10μm
|
|
Flow Rate
|
0.1ft3(2.83L/min) controlled by internal pump
|
| Counting Efficiency | 50% @0.3µm;100% for particles > 0.45µm |
|
Coincidence Loss
|
5%, 2000000 particles per ft3
|
| Data Storage | 5000 sample record (MiceoSD card) |
|
Count Modes
|
Cumulative, Differential, Concentration
|
|
Air Temperature and Relative humidity Measurement
|
|
|
Air Temperature Range
|
0ºC to 50ºC (32ºF to 122ºF)
|
|
Dewpoint Temperature Range
|
0ºC to 50ºC/ (32ºF to 122ºF)
|
| Relative Humidity Range | 0 to 100%RH |
|
Air Temperature Accuracy
|
±0.5ºC(0.9ºF) 10ºC to 40ºC
±1.0ºC(1.8ºF) others |
| Dewpoint Temp. Accuracy | ±0.5ºC(0.9ºF) 10ºC to 40ºC ±1.0ºC(1.8ºF) 0ºC to 10ºC |
| 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% |
|
GAS Detectors
|
|
|
HCHO Measure (DT-9881, DT-9881M, DT-9883 only)
|
|
| Range | 0.01~5.00ppm |
| Basic Accuracy | ±5%F.S |
| Display resolution | 0.01ppm |
| CO Measure (DT-9881, DT-9881M only) |
|
| Range | 0~1000ppm |
| Basic Accuracy | ±5%F.S |
|
Display resolution
|
1ppm
|
| TVOC, CO2 ( DT-9883 only ) | |
| CO2 Range | 0~9999ppm |
| Basic Accuracy | ±75PPM±5% of reading |
| TVOC Range | 0.00~10mg/m³ |
| Accuracy | ±5%F.S |
| Power | |
| Battery | Rechargeable battery |
| Battery Lift | About 4 hours continuous use |
| Battery Charhe Time | About 2 hours with AC adapter |
| Dimensions | 9.4 x 3 x 2.2″ (240 x 75 x 57mm) |
| Weight | 1.26lbs (570g) |
- DT-9883M Meter, Test Report, User Manual, Zero Filter, USB Cable with CD software, NiMH battery, AC Adapter, Tripod, Hard carrying case.
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
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