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Particle Counter Product List and Ranking from 20 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

Particle Counter Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. null/null
  2. パーティクルプラス Tokyo//Industrial Electrical Equipment
  3. リオン Tokyo//Testing, Analysis and Measurement
  4. 4 ソーキ Osaka//Service Industry
  5. 5 日本ゲスコ Ibaraki//Industrial Electrical Equipment
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Particle Counter Product ranking

Last Updated： Aggregation Period:Sep 03, 2025～Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Free comparison materials summarizing the differences between a general cleanroom and KOACH.
  2. Particle Counter 20 Nano, HF Compatible KS-20F Rion リオン
  3. [Instruction Manual] Particle Counter '8000 Series' パーティクルプラス
  4. 4 Particle Counter 30 Nano, HF Compatible KS-19F Rion リオン
  5. 5 Particle Counter Airborne 0.3μm KC-01E リオン

Particle Counter Product List

31～45 item / All 88 items

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[Data] Article: A mere particle counter, yet a particle counter.

[Data] Article: A mere particle counter, yet a particle counter.

Particle counters are not exclusively for clean rooms. They are expanding their applications from traditional production sites to everyday environments.

In recent years, OPC (Optical Particle Counter) is expanding its use beyond clean rooms (CR), that is, into new settings such as work environments, indoor environments, and atmospheric environments. This document considers new applications of OPC that are not limited to tools for monitoring CR cleanliness. We have reprinted an article published in the Clean Technology magazine. Please take a moment to read it. [Contents] ■ Introduction ■ Overview of OPC as a cleanliness monitoring device for CR ■ New settings, environments, and applications for OPC ■ Suggestions for new applications ■ Conclusion *For more details, please refer to the PDF document or feel free to contact us.

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Particle Counter "Model 5301C・5501C"

Particle Counter "Model 5301C・5501C"

Achieving inline measurement! A pressure air-compatible particle counter using a self-compensating free jet sensor.

Until now, particle counters were thought to only be capable of suction sampling under atmospheric pressure due to the structure of the sensors, and were unable to measure particles in compressed air or gas. On the other hand, with the institutionalization of HACCP and the transition to ISO 22000 (June 2021), it has become necessary to manage dust, bacteria, water, and oil for gases that come into direct or indirect contact with food. Additionally, there is a significant demand for cleanliness monitoring in pneumatic systems such as ProAir. The Particle Plus 'Model 5301C・5501C' has achieved direct measurement of particles in pressurized air through its unique self-compensating free jet sensor. 【Features】 ■ Self-compensating free jet sensor adopted ■ Six selectable particle size settings ■ Data collection in 1-second intervals (45,000 logs) ■ Real-time meter ■ Multi-point monitoring software AMOSYS *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Particle Measurement in Pressurized Air Using Self-Compensating Free Jet Sensors

[Data] Particle Measurement in Pressurized Air Using Self-Compensating Free Jet Sensors

"Selection of particle counters" and "Comparison of particle number measurement results" will be published using diagrams and graphs!

This document introduces "Particle Measurement in Pressurized Air Using Self-Compensating Free Jet Sensors." It includes detailed sections such as "Background of Development," "Sensor Structure of the New Particle Counter," and "Particle Size Distribution of Measured Particles," illustrated with figures and graphs. We encourage you to read it. 【Contents (partial)】 ■ Background of Development – Legal Revisions, Standard Updates ■ Selection of Particle Counters ■ Background – Cleanliness Management of Pressurized Air (Food Factories) ■ Sensor Structure of the New Particle Counter ■ New Particle Sensor – CFD Analysis Data *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Particle Counter and Large Particles

[Data] Particle Counter and Large Particles

We explain 'key points during large particle measurements' using diagrams and tables!

This document introduces "Particle Counters and Large Particles." It includes detailed information on topics such as "Are there no large particles in clean rooms?" and "Key points for measuring large particles." Please take a moment to read it. 【Contents】 ■ Are there no large particles in clean rooms? ■ Is it just that they are not being measured? ■ Key points for measuring large particles *For more details, please refer to the PDF document or feel free to contact us.

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Ultra-high concentration compatible remote particle counter 5000 series

Ultra-high concentration compatible remote particle counter 5000 series

Supports environments from clean rooms to ultra-high concentration particle environments! Up to three calibrated spare sensors can be prepared. Compact remote type.

The "5000-LF Series (Old Model)" is a particle counter designed for ultra-high concentration applications. *Model numbers have been changed: 5301-LF → 5300, 5501LF → 5500 (non-pump type); 5301P-LF → 5300P, 5501P-LF → 5500P (pump type). It can be installed on walls or columns, used on a tabletop, operated directly from the unit, or remotely monitored and controlled from a computer. The particle size classification is 6 channels, user-configurable. Regardless of what anyone says, it supports ultra-high concentrations (2,500 particles/cc). It is possible to prepare up to 3 calibrated spare sensors. Although the sensor structure is resistant to dirt, it can still get dirty, so having spare sensors that can be replaced on-site provides peace of mind. **Features:** - Flow rate: 1.2 L/min. - Ultra-high concentration support (from clean rooms to ultra-high particle environments) - Calibrated spare sensor system (up to 3 sensors per counter) factory option - Alarm external output (open collector) factory option - Maximum measurable concentration: approximately 70,800,000 particles/CF (2,500 particles/cc) *For more details, please refer to the documentation. Feel free to contact us with any inquiries.

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Particle Counter "OSK 50QFPQC 12EU"

Particle Counter "OSK 50QFPQC 12EU"

Adopts a 4.3-inch large color LCD touch panel! Pursuing visibility and ease of use.

The "OSK 50QFPQC 12EU" is a portable particle counter with a color LCD touch panel that offers high operability. It can detect particles (particle count) in the air at three particle size ranges, displaying the counts for large particles in channels of 0.3μm, 0.5μm, and 5.0μm simultaneously. It allows for report generation in accordance with ISO 14644-1, EU GMP Annex I, and FS 209E standards, and can be monitored in real-time via an internet browser on a PC connected through IP. 【Features】 ■ Model compatible with particle sizes up to 25μm ■ Real-time graph display in seconds ■ Continuous use for 10 hours on a single charge ■ Capable of storing 45,000 data points internally ■ Compatible with various power sources in different regions *For more details, please refer to the PDF document or feel free to contact us.

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Particle counter

Particle counter

Compliant with ISO 21501-4 (JIS B 9921)! Introducing two types of particle counters.

We offer a range of high-end laser particle counters with advanced features, including handheld models. They comply with ISO 21501-4 (JIS B 9921) and utilize a side scatter optical system. The "laser particle counter" has a high flow rate, allowing for short measurement times, making it suitable for air cleanliness management in pharmaceutical and electronic device manufacturing environments. The "handheld particle counter" is equipped with a USB port and an SD card slot. 【Features of the Laser Particle Counter】 ■ Complies with ISO 21501-4 (JIS B 9921) ■ Short measurement time due to high flow rate ■ Suitable for air cleanliness management in pharmaceutical and electronic device manufacturing environments ■ Battery-operated ■ Display language options include Japanese and English *For more details, please refer to the PDF document or feel free to contact us.

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Particle Counter Liquid 0.1μm KS-42A/42AF

Particle Counter Liquid 0.1μm KS-42A/42AF

Liquid particle counter 0.1μm compatible, high counting efficiency, HF compatible.

A highly reliable particle sensor capable of measuring 0.1μm. Measurement is possible with a small sample volume due to high counting efficiency.

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Particle counter for liquid, 0.1μm HF compatible, KS-16/16F

Particle counter for liquid, 0.1μm HF compatible, KS-16/16F

0.1μm, chemical solution management, compatible with hydrofluoric acid, inline particle sensor

Sensors for inline multi-point monitoring systems that correspond to 0.1μm particle management, chemical management, and hydrofluoric acid in the wet cleaning line of pharmaceutical supply plants. Proven track record in semiconductor factories and chemical manufacturing plants.

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Particle Counter Atmospheric 0.3μm Large Suction Volume KC-32/31

Particle Counter Atmospheric 0.3μm Large Suction Volume KC-32/31

Airborne Particle Counter 0.3μm compatible Large suction volume World's lightest

Airborne Particle Counter Large suction volume, world's lightest Compliant with ISO 21501-4 (JIS B 9921) For air cleanliness management in pharmaceutical manufacturing environments Short measurement time due to high flow rate, also effective in electronic device manufacturing sites Battery-operated Robust support system with domestic manufacturing and maintenance

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Particle Counter for Semiconductor Special Material Gas KS-93

Particle Counter for Semiconductor Special Material Gas KS-93

Demonstrating power in clean control of special gas supply systems, measuring from 0.1μm.

Inline measurement of semiconductor special material gases is possible. Domestic manufacturing and domestic maintenance by trusted Rion instruments.

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Airborne Particle Counter Compact Multi-Point Monitoring KA-02

Airborne Particle Counter Compact Multi-Point Monitoring KA-02

Airborne particle counter: Ideal for building a multi-point monitoring system.

Compact, compatible with 0.3 microns Can be installed with Velcro Made in Japan, by Rion

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Particle Counter Liquid Ultra-Pure Water 0.05μm KL-30A

Particle Counter Liquid Ultra-Pure Water 0.05μm KL-30A

0.05 μm, monitoring particle contamination in ultrapure water, directly connected to the pure water supply line, inline type.

Particle count monitoring for ultrapure water plants in semiconductor manufacturing facilities to keep the ultrapure water in the process line consistently clean.

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Particle Counter 30 Nano, HF Compatible KS-19F Rion

Particle Counter 30 Nano, HF Compatible KS-19F Rion

Measurement of 0.03μm particles in the liquid medication. Compatible with hydrofluoric acid. Inline and batch compatible.

●Minimum measurable particle diameter: 0.03 μm World's smallest particle diameter in liquid particle sensors compatible with chemical solutions (as of February 2014, according to our research) ●Arbitrary particle size classification can be set ●10 levels in the range of 0.03 to 0.13 μm ●Sapphire cell used

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