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Products Description
Lasensor LPC-301H Handheld Laser Dust Particle Counter
The LPC-301H is a 2.83L/min handheld laser particle counter that complies with the specifications of JJF1190-2008 and GB/T6167-2007. Based on the principle of light scattering, the particle counter uses photoelectric sensing technology to measure and count the size and number of dust particles.
This instrument features an imported semiconductor laser light source, making it compact and lightweight for easy portability. It is equipped with a 4.3-inch touch color screen, which makes operation more convenient. The device offers high detection accuracy and can be used with both AC and DC power, making it very convenient for testing clean environments. It is widely used in fields such as electronics, optics, chemistry, new energy, semiconductors, food, cosmetics, pharmaceuticals, biological products, and aerospace.
Features of LPC-301H handheld particle counter
• Equipped with an imported semiconductor laser diode (with a lifespan of over 30,000 hours) to ensure sensitivity and response speed.
• Uses an imported Honeywell flow meter
.• Features a self-developed laser sensor to ensure instrument accuracy.
• Built-in high-quality air pump, which is quiet, stable, and has a long lifespan
.• Interface for temperature and humidity sensors.
• 4.3-inch touch color screen for simple and efficient operation
• The company has professional particle counter calibration equipment and PSL standard particles. Each instrument undergoes strict calibration and testing before leaving the factory.
Detailed parameters
| MODEL | LPC-301H |
| Particle size range: | Six gears of 0.3μm、0.5μm、1.0μm、3.0μm、 5.0μm、10.0μm |
| Flow rate: | 28.3L/min |
| Maximum concentration limit: | ≥ 30000 particles/L @ 10% counting loss |
| Light scource | imported laser dialog(lifetime over 30000hours) |
| Display | 4.3 inch touch screen |
| Printing | External Bluetooth Printer |
| Measurement cycle: | Adjustable from 1s to 14400s |
| Minimum particle size range: | 50 ± 20% @ 0.1 μm |
| Self-cleaning time: | ≤ 10min |
| Storage environment: | Temperature -10°C to 50°C, humidity 0 - 90% (no condensation) |
| Working environment: | Temperature 0°C to 40°C, humidity 10 - 90% (no condensation) |
| Accessories | Isokinetic sampling head• Self-cleaning filter• Printer• Printer paper• Portable protective case• Power adapter• Data cable• User manual• Factory calibration report• Certificate of conformity |
| Power supply: | AC220V/50HZ ,The battery life of the lithium battery is about 5h (the adapter is connected to 220V communication) |
| Data storage: | 5000 sets of data records |
| Output | USB output |
| Shell: | ABS |
| Size: | W130XD63XH244MM |
| Weight | 0.8kgs |
About us
Lasensor was founded with a mission to revolutionize sensor technology through precision, innovation, and reliability. From our humble beginnings, we’ve grown into a global leader, providing advanced sensor solutions that serve industries such as healthcare, manufacturing, and environmental monitoring.
Our products are built on cutting-edge research and development, ensuring accuracy and performance in even the most demanding environments. With a strong focus on customer needs, we create tailored sensor solutions that enhance safety, efficiency, and connectivity.
At Lasensor, we’re not just building products; we’re shaping the future of sensor technology. Our commitment to excellence drives us to continuously innovate and provide top-quality solutions that empower businesses to thrive in an ever-evolving world.
FAQ
What environments is the LPC-301H handheld laser particle counter best suited for?
Our handheld laser particle counter LPC-301H is designed for use in laboratories, cleanrooms, and controlled environments where air cleanliness validation is critical. It supports on-site air quality testing, maintenance verification, and field inspections to ensure compliance with particle control standards.
Can you customize the LPC-301H for specific particle size measurement requirements?
We provide the LPC-301H with multiple particle size channels (0.3 to 10.0 μm) preconfigured for broad applicability. While the device supports additional optional sensors for temperature and humidity, specific customization beyond these built-in features can be discussed to meet your project requirements.
How do you ensure the accuracy and reliability of your portable laser particle counter?
Our portable laser particle counter integrates an imported semiconductor laser diode and a self-developed laser sensor to guarantee precise measurements. Each LPC-301H undergoes factory calibration and strict testing, and includes documentation like a certificate of conformity to assure trustworthy performance.
What support and connectivity options are available for data management with the LPC-301H?
The LPC-301H offers built-in data storage for up to 5,000 records and USB output for straightforward data transfer and documentation. We also provide necessary accessories such as data cables and software support to enable effective analysis and long-term monitoring in your particle counting processes.