Xingyuan Clean Surface Dust Particle Counter

Product Overview
1. Light source: semiconductor laser
2. Sampling flow rate: 28.3L/min ± 5%,
Built in flow sensor, automatic closed-loop flow control
3. Particle size channels: 0.1, 0.2, 0.3, 0.5, 1.0, 5.0 μ m
4. Display: 7-inch LCD touch screen
5. Power supply: Lithium battery rechargeable 16.8V
6. Data storage: capable of storing 100000 sets of data
7. Printing function: Thermal printer
8. Surface probe: 12.7,20,30,70mm (diameter); Comes standard with a 50mm surface probe
9. The cleanliness level can be directly determined based on the probe area
10. Can directly display the number of particles per m ³ or ft ³
11. Can directly display m ², ft2, in2, cm ², mm2
12. Can be used for detecting suspended particles in clean rooms
13. Can be used for detecting surface dust particles
Product Features
This instrument is a successful product developed in collaboration with relevant domestic universities and research institutions based on international standards such as ISO 14644-1:2015 and ISO14644-9:2022. The overall shell of this product is made of 316L stainless steel. The laser sensor adopts a full semiconductor laser and a semiconductor photodiode receiver to ensure the stability of the light source and the accuracy of the signal receiver. Greatly reducing the stray light inside the scattering cavity and improving the signal-to-noise ratio of the sensor. Adopting LCD touch screen control, the display data is clear and the operation is convenient. This instrument can automatically determine various purification levels based on the standards selected by the customer.
 
Scope of application
This product is widely used in semiconductor, electronics, optics, medical, pharmaceutical, food, cosmetics, biological products, aerospace, and various testing institutions for the detection of dust particles.
Main technical parameters:
Flow rate: 28.3L/min ± 5% with built-in flow sensor and automatic closed-loop flow control
Light source: imported laser diode
Test particle size: 0.1, 0.15, 0.2, 0.25, 0.3, 0.5, 0.7, 1.0, 3.0, 5.0 µ m (customizable according to customer needs, up to eight channels)
Maximum saturation concentration: 2000000/ft ³ (5%)
Self purification time: ≤ 10 minutes
Measurement frequency: 0-99 cycles: 0-9999 seconds Measurement interval: 0-9999 seconds Delay time: 0-9999 seconds
Cleanliness level: 1-9 levels
Sampling head specification: Φ 36.5
Data units: m ³, ft ³
SCP level: Level 1 to Level 8
Surface type: circular, square
Surface probe: 12.7,20,30,70mm (diameter)
Data units: m ², ft2, in2, cm ², mm2
Automatically calculate the surface area based on the shape of the probe (such as circular input diameter, square input length and width dimensions).
Printing function: Thermal printer
Data storage: capable of storing 1000000 sets of data
Weight: 8.8kg
Dimensions: 230 × 280 × 230mm