PARTICLES PLUS 9301P-OEM Airborne Particle Counter A003960

( Brand: Particles Plus ), ( Manufacturer Part Number: 9301P-OEM ), ( Type: Airborne Particle Counter ), ( Unit Type: Unit ), ( Country Of Origin: United States )

Review PARTICLES PLUS Airborne Particle Counter

The **Particles 9301P-OEM Airborne Particle Counter (Model A003960)** is a high-performance, industrial-grade optical particle counter designed for precision monitoring of airborne particulate matter in controlled environments. Engineered for OEM integration, this compact yet robust device leverages advanced laser scattering technology to deliver real-time, accurate measurements of particles ranging from 0.3 to 10 micrometers in diameter. Ideal for applications in cleanrooms, pharmaceutical manufacturing, semiconductor fabrication, and laboratory settings, the 9301P-OEM excels in maintaining strict air quality standards by continuously analyzing particle concentrations with exceptional sensitivity and reliability. Its modular design allows seamless incorporation into existing HVAC systems, automated monitoring networks, or custom-built environmental control solutions, making it a versatile choice for both research and production facilities. The device features a high-efficiency sampling inlet, optimized airflow dynamics, and a low-maintenance optical system that minimizes downtime while ensuring consistent performance over extended periods. With configurable alert thresholds and data logging capabilities, the 9301P-OEM provides actionable insights for compliance with industry regulations such as ISO Class 5, Class 100, or FDA Part 11 requirements. Its durable construction, including corrosion-resistant materials and a wide operating temperature range, ensures durability in demanding environments, while its silent operation and minimal power consumption contribute to a seamless integration into any facility. Whether deployed as part of a comprehensive air quality management system or as a standalone sensor, this particle counter delivers unmatched accuracy and operational efficiency, empowering users to maintain pristine air purity with confidence.

### **Pros and Cons of buying a Particle Sensor (PSM 9301P-OEM Airborne Particle Counter, Model A003960)**

1. **High Accuracy and Sensitivity** The PSM 9301P is a professional-grade particle counter designed for precise measurement of airborne particles in the 0.3 m to 10 m range. It uses laser scattering technology, which provides reliable data for air quality monitoring, industrial hygiene, and environmental testing.

2. **Compact and Portable Design** The OEM version is modular and can be integrated into larger systems, making it suitable for field testing, laboratory use, or custom-built monitoring stations. Its compact size allows for easy deployment in various environments.

3. **Real-Time Data Output** The sensor provides immediate readings, which is useful for continuous monitoring of particle concentrations (PM0.3, PM0.5, PM1.0, PM2.5, PM10). This is valuable for applications like HVAC system testing, cleanroom validation, or indoor air quality assessment.

4. **Low Power Consumption** Compared to some industrial-grade sensors, the PSM 9301P is relatively energy-efficient, making it suitable for battery-powered or remote monitoring setups.

5. **Compatibility with Data Logging and Software** The sensor can interface with computers or data loggers via USB or other communication protocols, allowing for automated data collection and analysis. Some models support integration with IoT platforms or custom software solutions.

6. **Durability and Reliability** As an OEM component from a reputable manufacturer (e.g., Particle Measuring Systems), it is built to withstand regular use in controlled or semi-controlled environments, though it may not be as rugged as industrial-grade sensors.

- **Cleanroom and pharmaceutical industries** (ISO class testing).

- **HVAC system efficiency checks**.

- **Industrial hygiene assessments** (e.g., dust, fume, or aerosol monitoring).

- **Research and academic studies** requiring precise particulate data.

8. **Calibration and Traceability** The sensor can be calibrated to meet regulatory or industry standards (e.g., ISO 21501-4, ANSI/ASHRAE 52.2), ensuring compliance with testing protocols.

9. **Modular Upgradability** Since it is an OEM part, it can often be paired with other sensors or accessories (e.g., flow meters, sample pumps) to expand functionality.

10. **Cost-Effective for Professional Use** While not the cheapest option, it offers a balance between affordability and performance for users who require accurate particulate measurements without investing in a full-fledged laboratory system.

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1. **High Initial Cost** The PSM 9301P is not a consumer-grade device; its price reflects its professional-grade specifications. For casual or hobbyist use, it may be overkill and expensive compared to alternatives like cheaper laser particle counters or sensors from other brands.

2. **Requires Technical Knowledge** Proper setup, calibration, and interpretation of data may demand familiarity with air sampling techniques, flow rates, and particulate measurement standards. Beginners may need additional training or support.

3. **Maintenance and Cleaning Needs** The laser optics and internal components can accumulate dust or debris over time, requiring periodic cleaning to maintain accuracy. Improper handling may lead to drift or inaccurate readings.

4. **Limited Range for Some Applications** While it excels at measuring fine particles (PM0.3 to PM10), it may not be ideal for detecting very large particles (e.g., >10 m) or specific types of contaminants (e.g., biological aerosols without additional sensors).

5. **Dependence on Sample Flow Rate** Accurate readings require precise control of the airflow through the sensor. Variations in flow rate (due to pump inefficiency or clogged filters) can skew results, necessitating additional equipment (e.g., flow meters, calibrators).

6. **No Built-In Display or Standalone Functionality** Unlike some consumer-grade particle counters, the PSM 9301P does not have a built-in screen or standalone operation. It typically requires connection to a computer or external device for data display and logging.

7. **Potential for Drift Over Time** Like all optical sensors, the laser and detector may experience gradual degradation, leading to less accurate readings unless recalibrated regularly. This adds to long-term maintenance costs.

8. **Limited Battery Life (If Portable)** While the sensor itself is low-power, any accompanying pumps or data loggers may drain batteries quickly during prolonged field use. This can limit its practicality for extended deployments without power sources.

9. **Compatibility Issues with Some Software** Depending on the manufacturer s support, integrating the sensor with third-party software (e.g., for IoT or custom dashboards) may require additional development work or proprietary drivers.

10. **Not Suitable for Extreme Environments** The sensor is designed for controlled or semi-controlled environments (e.g., labs, cleanrooms, indoor spaces). Exposure to extreme temperatures, humidity, or harsh chemicals could damage it.

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### **Conclusion**

The **Particle Measuring Systems PSM 9301P-OEM Airborne Particle Counter (A003960)** is a high-quality, professional-grade tool ideal for applications requiring precise particulate measurement in controlled environments. Its strengths lie in its accuracy, modularity, and compatibility with data logging systems, making it a valuable investment for industries like cleanroom monitoring, HVAC testing, and industrial hygiene. However, its complexity, cost, and maintenance requirements may not justify its purchase for casual users or those seeking a simple, plug-and-play solution.

For **professionals, researchers, or businesses** needing reliable particulate data for compliance, quality control, or environmental monitoring, the PSM 9301P is a strong choice. For **hobbyists, DIY air quality enthusiasts, or budget-conscious buyers**, cheaper alternatives (e.g., Sharp GP2Y1010AU0F, Alphasense OPC-N2, or other OEM sensors) may suffice unless high precision is critical.

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### **Recommendation**

- You require **high-accuracy particulate measurements** for professional or regulatory purposes (e.g., cleanrooms, HVAC systems, industrial hygiene).

- You need a **modular, OEM component** that can be integrated into larger systems or custom setups.

- You are willing to invest in **training or support** to ensure proper calibration and data interpretation.

- Your application demands **real-time or logged data** for analysis over extended periods.

- You are a **casual user** looking for a simple, low-cost air quality monitor (e.g., for home use).

- You lack access to **proper calibration tools, pumps, or data logging systems**.

- Your budget is limited, and you can achieve similar results with a **less expensive sensor** (e.g., for basic PM2.5/PM10 monitoring).

- You need **portability without power constraints** (e.g., long-term field deployments without battery access).

- For **budget-friendly professional use**: Look for other OEM sensors like the **TSI 8520** or **Met One BAM-1020**.

- For **consumer-grade monitoring**: Consider **Sharp GP2Y sensors, Alphasense OPC-N2, or PMS5003** (though they lack the precision of the PSM 9301P).

- For **IoT or smart home integration**: Explore **SparkFun Particle Sensor (PMS5003-based)** or **Adafruit Grand Central M4** with particulate sensors.

Ultimately, the PSM 9301P is a **premium choice** for users prioritizing accuracy and professional-grade performance, but its value depends on the specific needs of the application.

Details:

Specifically designed for industrial settings, it provides accurate and reliable data testing inspection purposes. Calibrated to ISO 21501-4 standards for traceability, the 9301P-OEM features onboard storage redundant data validation and secure user access. The Particles Plus 9301P-OEM is a test meter designed for measuring Particles in the air. This meter helps businesses ensure air quality and cleanliness in their workplaces or production facilities.

The Particles Plus 9301P-OEM Airborne Particle Counters feature a minimalist design to maximize functionality for researchers and OEM application, with 30 user-delectable particle size channels ranging from 0.3 up 25.0 m at 0.1 cfm 2.83 LPM flow rate. With its precision and efficiency, the Particles Plus 9301P-OEM is a valuable tool for maintaining clean healthy environment in various industrial settings. The assembly is mounted on a plate for ease of integration. Built for scalability and long-term reliability, these model's utilize durable laser diodes backed by a lifetime warranty, deliver exceptional zero-count performance.

Light Source Long life laser diode.

part #: 9301p price

• $2000.00

specifications tesmetequ:

• brand: Particles Plus
• mpn: 9301p-oem
• type: Airborne Particle Counter
• unit type: Unit
• country of origin: United States

returns tesmetequ:

• policy: No Returns

seller tesmetequ:

• # reviews: 3693
• rating: 99.6%
• city: Memphis, Tennessee

payments tesmetequ:

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shipping tesmetequ:

• service: USPS Ground Advantage
• carrier: USPS
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• transit: 2-6 Days
• type: Calculated
• class: Standard

general tesmetequ:

• condition: Used
• Test, Measurement Inspection > Test Meters Detectors > Other Test Meters Detectors

offer tesmetequ:

• availability: In Stock
• started: June 9, 2026
• quantity: 1
• sold: 0
• options: Ship-to-home

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