PM-300 is a laser-based particle sensor which uses light scattering method to detect and count particles and calculate PM1.0, PM2.5, PM10 concentration in a given environment. The sensor features an imported processing chip and photosensitive element. Signals are collected and processed by the microprocessor chip and then output in digital format. The sensor is ideal to detect the concentration of different particles precisely in real time.
- Adopted by a new-advanced laser particle sensor, based on Mie-scattering theory, it measures PM1.0/PM2.5/PM10, and other particles as small as 0.3um, making particle measurement more accurate.
- High-performance laser module, depth algorithm optimization compensation, airflow constant system, making measurement more stable.
- It has a long lifetime of up to 30,000 hours accompanied by Industrial-grade components.
- 12mm ultra-thin volume, embedded built-in interface for quick installation.
- Half enclosed on 4 sides, perfect for anti-interference.
- Output data: PM1.0, PM2.5, PM10 concentration and particle count
- Concentration range (PM2.5): 0-999 ug/m3
- Effective range (PM2.5): 0-500 ug/m3
- Accuracy: ±10ug/m3(0-100 ug/m3)
- ±10%ug/m3(100-500 ug/m3)
- Minimum distinguishable Particle diameter: 0.3um
- Power supply: 5V±0.1V (Ripple＜100mV)
- Max working current: 100mA
- Working temperature: -10~-60℃
- Working Humidity: 0-95% (non-condensing)
- Storage temperature: -30~-70℃
- Response time: <1.5s
- Resolution: 1 ug/m3
- Maximum dimensions: 50mm x 43mm x 20mm
- Warranty: 1 year
PRE-SALE! Leading time: 28 days
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You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Return Shipping Address
Elitech Technology, Inc.
2528 Qume Drive #2, San Jose,
CA 95131, United States
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