2,8 hüvelykes, nagy teljesítményű digitális autós PM2.5 levegőminőség-érzékelő tesztelő mérő AQI otthoni
9,66 €45% megtakarítás
17,57 €
Nincs adó
Specification: Brand new and high quality Material: Acrylic Case Electronic Components Size: Approx. 8.5x6.5x3.7cm/ 3.35x2.56x1.46" Processor: For ARM 32 Bit Chips Font color: Multi Colors Screen: 2.8" TFT Resolution Ratio: 320x240 Power Supply: DC 5V Operation Current: 1-2A Temperature Measure Range: -20 to 60 ℃ Accuracy: ±0.1 ℃ Language Version: English Working Principle: Multi-angle Laser Scattering Detection, laser irradiation in the suspended particulate matter in the air and generate scattering. Scattered light will be collected in a specified angle at the same time. According to the scattering intensity, time-varying curves can be obtained through the sensor. Being processed by the microcomputer processor, equivalent particle diameters and the number of suspended particulate matter with different sizes in per unit volume can be obtained. Feature: Acrylic clear case shell, high transmittance to be looked through Built in for ARM 32 bit processor, accurate detection & system fluency 2.8" TFT screen, colorization display, wide angle vision up to 180° High sensitivity sensor ensures the high accuracy in data collections Semi-closing design performs excellent in heat radiation, long-life use Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter Real-time detection results will be shown on screen in corresponding colors related to collected datas Lightweight, easy to use and be a straightaway in data interpretation Power supply in DC 5V universal, usb socket, car charger, power bank, etc Suitable for home/office and car or part scope on air quality detection Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting Due to the difference between different monitors, the picture may not reflect the actual color of the item Package includes: 1PC x PM2.5 Tester NO Retail Box. Packed Safely in Bubble Bag.
2,8 hüvelykes, nagy teljesítményű digitális autós PM2.5 levegőminőség-érzékelő tesztelő mérő AQI otthoni gázfigyelő, kiváló teljesítményű PM 2,5 érzékelő 2.8'' High Rate Digital Car PM2.5 Air Quality Detector Tester Meter AQI Home Gas Monitor Excellent Performance PM 2.5 Detector Specification: Brand new and high quality Material: Acrylic Case Electronic Components Size: Approx. 8.5x6.5x3.7cm/ 3.35x2.56x1.46" Processor: For ARM 32 Bit Chips Font color: Multi Colors Screen: 2.8" TFT Resolution Ratio: 320x240 Power Supply: DC 5V Operation Current: 1-2A Temperature Measure Range: -20 to 60 ℃ Accuracy: ±0.1 ℃ Language Version: English Working Principle: Multi-angle Laser Scattering Detection, laser irradiation in the suspended particulate matter in the air and generate scattering. Scattered light will be collected in a specified angle at the same time. According to the scattering intensity, time-varying curves can be obtained through the sensor. Being processed by the microcomputer processor, equivalent particle diameters and the number of suspended particulate matter with different sizes in per unit volume can be obtained. Feature: Acrylic clear case shell, high transmittance to be looked through Built in for ARM 32 bit processor, accurate detection & system fluency 2.8" TFT screen, colorization display, wide angle vision up to 180° High sensitivity sensor ensures the high accuracy in data collections Semi-closing design performs excellent in heat radiation, long-life use Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter Real-time detection results will be shown on screen in corresponding colors related to collected datas Lightweight, easy to use and be a straightaway in data interpretation Power supply in DC 5V universal, usb socket, car charger, power bank, etc Suitable for home/office and car or part scope on air quality detection Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting Due to the difference between different monitors, the picture may not reflect the actual color of the item Package includes: 1PC x PM2.5 Tester NO Retail Box. Packed Safely in Bubble Bag. 1005001572136255 - secondday
Specification: Brand new and high quality Material: Acrylic Case Electronic Components Size: Approx. 8.5x6.5x3.7cm/ 3.35x2.56x1.46" Processor: For ARM 32 Bit Chips Font color: Multi Colors Screen: 2.8" TFT Resolution Ratio: 320x240 Power Supply: DC 5V Operation Current: 1-2A Temperature Measure Range: -20 to 60 ℃ Accuracy: ±0.1 ℃ Language Version: English Working Principle: Multi-angle Laser Scattering Detection, laser irradiation in the suspended particulate matter in the air and generate scattering. Scattered light will be collected in a specified angle at the same time. According to the scattering intensity, time-varying curves can be obtained through the sensor. Being processed by the microcomputer processor, equivalent particle diameters and the number of suspended particulate matter with different sizes in per unit volume can be obtained. Feature: Acrylic clear case shell, high transmittance to be looked through Built in for ARM 32 bit processor, accurate detection & system fluency 2.8" TFT screen, colorization display, wide angle vision up to 180° High sensitivity sensor ensures the high accuracy in data collections Semi-closing design performs excellent in heat radiation, long-life use Multipurpose in air quality detection in PM1.0, PM2.5, PM10.0, AQI, temperature&humidity, suspended particulate matter Real-time detection results will be shown on screen in corresponding colors related to collected datas Lightweight, easy to use and be a straightaway in data interpretation Power supply in DC 5V universal, usb socket, car charger, power bank, etc Suitable for home/office and car or part scope on air quality detection Note: Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting Due to the difference between different monitors, the picture may not reflect the actual color of the item Package includes: 1PC x PM2.5 Tester NO Retail Box. Packed Safely in Bubble Bag.
