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E-mail
356217374@qq.com
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Phone
18668980879
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Address
13th Floor, Building A7-2, Hanyu Jinggu Business Center, No. 7000 Jingshi East Road, Jinan Area, China (Shandong) Pilot Free Trade Zone
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Shandong Yao'an Electronic Technology Development Co., Ltd
Portable dust alarm device with multiple detectors
NegotiableUpdate on 03/08
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Overview
The portable dust alarm multi detector $r $nYR-PF110 series portable dust concentration measuring instrument is a practical and easy to operate portable dust concentration detection measuring instrument independently developed by our company. This product adopts a 2.8-inch TFT LCD high-definition display screen, with triple sound, light, and vibration alarms. Sensor data is collected and processed by a microcontroller, and finally functions such as data display, alarm, and recording are completed.
Product Details
Portable dust alarm device with multiple detectors
| measurement error | 3）＜±20%（mg/m³） | display mode | 2.8-inch TFT LCD high-definition display |
| alarm method | Sound, light and vibration triple alarm | Alarm setting | Low L: 4.0mg/m ³; High H: 8.0mg/m ³ (adjustable alarm value) |
| response time | ＜6S | measurement range | 2）TSP 0-100.0（mg/m³）； PM10 0 ﹣20.00 （mg/m³）； PM2.5 0 ﹣10.00 （mg/m³） |
| working environment | Temperature: -10 ℃ to 50 ℃; Relative humidity: RH (20-70)% | Overall dimensions | 165mm*85mm*46mm |
Portable dust alarm device with multiple detectors
☆ 2.8-inch TFT LCD high-definition display screen shows dust mass concentration (mg/m ³);
☆ Using laser scattering principle to achieve precise measurement, some laser anti attenuation technologies are available;
Simultaneously detect the concentrations of TSP, PM10, and PM2.5 dust;
The 4G optional module can upload data to the cloud platform;
☆ Key operation, adjustable alarm setting value, automatic switching display between horizontal and vertical screens, easy to adjust dust measuring instrument without opening the cover, convenient operation;
☆ Data storage capacity: 20000 sets of data, can be used as a USB flash drive to read alarms, power on/off, and fault records when connected to a computer;
☆ Dust exceeding limit setting alarm function, triple alarm of sound, light and vibration;
☆ High accuracy and detection sensitivity compared to similar domestic products;
The YR-PF110 series portable dust concentration measuring instrument is a practical and easy-to-use portable dust concentration detection measuring instrument independently developed by our company. This instrument uses the principle of light scattering to detect dust, and the microprocessor calculates the detection data to directly display the dust mass concentration and convert it into a data signal output. This product adopts a 2.8-inch TFT LCD high-definition display screen, with triple sound, light, and vibration alarms. Sensor data is collected and processed by a microcontroller, and finally functions such as data display, alarm, and recording are completed. This instrument has the advantages of small size, easy portability, fast testing speed, high sensitivity, good stability, and simple operation. Suitable for measurement in situations without external power supply. It can be widely applied in various public places and fields such as electronics, optics, food, etc.
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