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Products Description
Lasensor LPC-S301 Laser Airborne Particle Counter
This portable particle counter supports a complete contamination control solution including clean area monitoring while meeting global req uirements for environmental monitoring and data integrity. it has eight chan-nels, and the smallest particle can be detected is 0.3um. Designed for intuitive and reliable particle counting inthe air of clean room. lt meets international cleanroom certification standards including 1S0 14644-1. it can bewidely used in semiconductor manufacturing processes, optics, chemistry, food, cosmetics, medicine andhealth, biological products, aerospace and other areas.
Why Choose the LPC-S301 Laser Airborne Particle Counter?
The LPC-S301 offers unmatched accuracy and efficiency in detecting and measuring airborne particles. Ideal for cleanrooms, pharmaceuticals, and environmental monitoring, this device is built to provide real-time, high-quality data, ensuring compliance with industry standards and improving operational efficiency.
Advanced Laser Technology for Reliable Detection
Equipped with cutting-edge laser technology, the LPC-S301 delivers quick and accurate results. It is designed to detect particles as small as 0.3 micrometers, making it perfect for environments where air purity is crucial. With a high sensitivity level and robust construction, it guarantees long-term performance in even the most demanding industrial settings.
Wide Range of Applications
This laser particle counter is essential for industries such as semiconductor manufacturing, pharmaceutical production, and cleanroom operations. It plays a key role in ensuring optimal air quality by identifying and quantifying dust, smoke, and other particles, allowing for proactive environmental management and control.
User-Friendly Interface and Versatile Design
The LPC-S101 features an easy-to-use interface and a portable, durable design, making it convenient for a wide range of industrial applications. Whether you need continuous monitoring or periodic assessments, this device is a reliable tool for maintaining air quality standards and ensuring operational safety.
Ensure Air Purity with Lasensor's LPC-S301
Lasensor's LPC-S301 helps industries maintain air purity with precision and reliability. Its robust design, combined with advanced laser technology, makes it the go-to solution for those who need accurate and consistent particle counting results.
Features of Lasensor LPC-S301
Minimun Particle Size 0.3μm
Particle counts can be displayed simultaneously up to 6 channels
Particle Size Ranges from 0.3 to 10.0microns
Long life laser diode technology
8 inch color touch screen interface
Large data storage(1000000sets)
304 stainless steel housing

Product Advantages
Structural and System Design Benefits of the LPC-S301
The LPC-S301 particle counter device boasts a robust structural design featuring a corrosion-resistant 304 stainless steel housing that ensures durability in demanding cleanroom environments. The modular integration of a built-in pump with automatic flow rate control simplifies system setup, reducing external components and maintenance complexity. Its compact, portable form factor allows seamless use in both stationary and field operations, while the expansive onboard data storage capacity supports extensive monitoring campaigns without frequent data offloading. These characteristics align with engineering requirements for reliability and adaptability demanded from sophisticated particle counter manufacturers.
Operational Performance and Enhanced Usability Features
Performance-wise, this particle counter instrument provides high-precision measurement across eight simultaneous particle size channels, delivering detailed particulate profiles critical for contamination risk evaluation. The 8-inch color touchscreen interface streamlines operation, data review, and configuration adjustments, reducing user training time and error potential. Lithium battery power ensures several hours of uninterrupted data acquisition during field testing, enhancing workflow flexibility. Additionally, the integration of a long-life semiconductor laser source guarantees measurement consistency, while communication via MODBUS TCP enables direct system integration, optimizing usability and delivering measurable value to end users tasked with environmental monitoring.
Detailed parameters
| MODEL | LPC-S301 |
| Particle size range: | six gears of 0.3 μm, 0.5 μm, 1.0 μm, 3.0 μm 5.0 μm and 10.0 μm |
| Flow rate: | 2.83L/min |
| Maximum concentration limit: | ≥ 35000 particles/L @ 10% counting loss |
| Measurement cycle: | Adjustable from 1s to 999999s |
| Minimum particle size range: | 50 ± 20% @ 0.1 μm |
| Self-cleaning time: | ≤ 10min |
| Storage environment: | Temperature -15°C to 60°C, humidity 0 - 98% (no condensation) |
| Working environment: | Temperature 5°C to 35°C, humidity 20 - 95% (no condensation) |
| Communication mode: | MODBUS TCP |
| Data storage | At least 100000pcs of data records |
| Vaccum | Built0in pump, internal automatic flow control |
| Power supply: | Lithium battery life of about 8h (adapter with 110V-220V AC) |
| Laser classification | Long life Semiconductor laser source |
| Display | 8 inch color touch screen interface |
| Shell: | 304 stainless steel |
| Size: | W230mmxH225mmxD200mm |
| Weight | 6.5kgs |
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 particle sizes can the LPC-S301 detect in cleanroom environments?
Our particle counter device can detect particles as small as 0.3 μm, covering sizes from 0.3 μm up to 10 μm. This ensures accurate airborne particle monitoring essential for stringent cleanroom and ISO 14644-1 compliance requirements.
Can you customize the LPC-S301 for specific industrial applications?
We provide tailored solutions to meet your operational needs. Our portable particle counter instrument offers adjustable measurement cycles and MODBUS TCP communication, allowing integration with your existing environmental monitoring systems.
How is the LPC-S301 powered and what is the battery life during field use?
The device uses a lithium battery with approximately 8 hours of operation per charge, suitable for portable airborne particle counting in different locations without frequent recharging, supporting continuous monitoring during field tasks.
What support does Lasensor offer for installation and maintenance of the LPC-S301?
We provide comprehensive technical support including operator training, calibration assistance, and consultation designed to maintain accurate data integrity and sustained equipment performance in your cleanroom monitoring processes.