The Yaoan YR-PF100 Portable Dust Concentration Measuring Instrument is a handheld industrial dust monitor designed for quick on-site measurement of airborne dust concentration. It is suitable for users who need portable measurements without relying on an external power supply. Yaoan describes the YR-PF100 as a portable dust detector using light-scattering technology to calculate and display dust mass concentration directly.
The instrument uses pump suction sampling to draw air from the area being tested, allowing rapid detection of dust concentration. Its LCD screen displays measurement data directly, while the simple control layout supports quick one-button operation for routine field inspections.
The YR-PF100 provides an overlimit warning function to alert the user when dust concentration exceeds the selected alarm level. Yaoan also specifies adjustable low and high alarm thresholds, together with sound and light alarm functions.
For documentation and analysis, the instrument can store up to 20,000 sets of measurement data. Stored records can be accessed through a computer, making it easier to review historical measurements and maintain workplace dust-monitoring records.
The supplied product information also highlights a 7000 mAh battery, long standby capability, battery-level display and Type-C charging. These features make the YR-PF100 well suited to inspections in factories, workshops, public areas and other locations where portable dust monitoring is required.
Features
- Portable Dust Monitoring: Handheld design for convenient on-site dust concentration measurements.
- One Button Operation: Simple controls help users start measurements quickly.
- Pump Suction Sampling: Draws air from the measurement area for rapid dust detection.
- Direct LCD Readout: Displays dust mass concentration directly on the screen.
- Light Scattering Technology: Uses optical dust-detection technology with microprocessor data calculation.
- Overlimit Warning: Alerts the user when dust concentration exceeds the configured threshold.
- Adjustable Alarm Levels: Low and high alarm limits can be configured.
- Sound and Light Alarm: Provides clear warning during excessive dust conditions.
- Large Data Storage: Stores up to 20,000 measurement records.
- Type C Charging: Convenient charging interface for portable field use.
- Battery Level Display: Shows remaining battery power in real time.
- Long Standby: Supplied product data specifies up to 48 hours standby.
- Portable Design: Suitable for measurements without an external power supply.
Specifications
| Specification |
Details |
| Brand |
Yaoan |
| Model |
YR-PF100 |
| Product Type |
Portable Dust Concentration Measuring Instrument |
| Detection Object |
Industrial Dust |
| Detection Principle |
Light Scattering |
| Detection Method |
Pump Suction |
| Measuring Range |
0 to 20 mg/m³ |
| Measurement Error |
< ±10% |
| Display |
LCD Direct Reading Display |
| Operating Temperature |
-10°C to 50°C |
| Humidity Range |
20% to 70% RH |
| Response Time |
<6 Seconds according to supplied product data |
| Alarm Mode |
Sound and Light Alarm |
| Alarm Setting |
Adjustable |
| Typical Low Alarm |
4.0 mg/m³ |
| Typical High Alarm |
8.0 mg/m³ |
| Data Storage |
Up to 20,000 Records |
| Battery Capacity |
7000 mAh according to supplied product data |
| Standby Time |
Up to 48 Hours according to supplied product data |
| Charging Interface |
Type C |
| Dimensions |
240 × 135 × 45 mm according to Yaoan listing |
| Weight |
Approx. 2 kg according to Yaoan listing |
| Warranty |
1 Year |
