Description
Particle Counter เครื่องวัดปริมาณฝุ่น เครื่องวัดฝุ่น > เครื่องวัดปริมาณฝุ่น รุ่น VPC300
VPC300 : Video Particle Counter with built-in Camera ยี่ห้อ Extech, USA
Measure up to 6 Channels of Particle Sizes plus Air Temperature and Relative Humidity
เครื่องวัดปริมาณฝุ่นละอองในอากาศ เหมาะสำหรับตรวจวัดในห้อง clean room/ Indoor Use พร้อมฟังก์ชั่นวัดอุณหภูมิ/ความชื้น/Dew point และ wet Bulb
Particle Counter with unique built-in camera for capturing videos and photos that are stored onto internal memory or a microSD card. The VPC300 can measure up to 6 channels of particle sizes plus Air Temperature and Relative Humidity. Use the included software to generate reports with videos, photos, and data points.
Environments Prone to Airborne Particulates:
- Diesel vehicle transportation & service depots
- Power generation (fossil fuel burning)
- Traffic-related emissions
- Charcoal-based heating/cooking
- Cement manufacturing, mining, & stone crushing
- Metallurgy processes (melting, pouring, torch-cutting)
- Agroindustrial (flour milling & agricultural field burning)
- Simultaneously measure and display 6 channels of particle sizes (down to 0.3 µm), Air Temperature, Humidity, Dew Point and Wet Bulb
- 2.8″ TFT Color LCD display
- Built-in 320×240-pixel camera takes videos (3GP) and photo images (JPEG) and records them in internal 74MB memory
- Store 5000 records (date, time, counts, humidity, temperature, sample volumes, and location label) and 20 minutes of video
- Selectable sample time, count data, and programmable delay
- Max, Min, DIF, AVG record, Date/time setup controls, Auto Power Off
- Tripod mount for continuous recording
- Mini-USB port connection
- microSD card slot in battery compartment (memory card not included; max size 8GB)
- Complete with NIST-traceable calibration certificate, Universal AC Adapter/Charger with multiple plugs, USB cable, PC software, tripod, filter, 7.4V NiMH battery and hard case
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Particle Counter
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Channel
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0.3, 0.5, 1.0, 2.5, 5.0, 10μm
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Flow Rate
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0.1ft3(2.83L/min) controlled by internal pump
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Count Modes
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Cumulative, Differential, Concentration
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Counting Effeciency
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50% @ 0.3μm; 100% for particles>0.45
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Coincidence Loss
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5% @ 2,000,000 particles per ft3
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Air Temperature Measure
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Air Temperature
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-14 to 140ºF (-25 to 60ºC); Accuracy: ±2ºF/1ºC
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Relative Humidity
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0 to 100%RH; Accuracy:±3%RH (40% to 60%RH)
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Dew Point/ Wet Bulb
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32 to 122ºF (0 to 50ºC)
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Dimensions
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9.4 x 3 x 2.2″ (240 x 75 x 57mm)
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| Weight | 1.26lbs (570g) |
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Particle Counter with unique built-in camera for capturing videos and photos that are stored onto internal memory or a microSD™ card. The VPC300 can measure up to 6 channels of particle sizes plus Air Temperature and Relative Humidity. Use the included software to generate reports with videos, photos, and data points.
Environments Prone to Airborne Particulates: |
Accessories:
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NIST-traceable calibration certificate, Universal AC Adapter/Charger with multiple plugs, USB cable, PC software, tripod, filter, 7.4V NiMH battery and hard case
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
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