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Particle Counter Product List and Ranking from 34 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 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:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. リオン Tokyo//Testing, Analysis and Measurement
  2. パーティクルプラス Tokyo//Industrial Electrical Equipment
  3. トスク株式会社(旧十慈フィールド) Tokyo//Pharmaceuticals and Biotechnology
  4. 4 チヒロ 東京営業所 Tokyo//Trading company/Wholesale
  5. 5 インテクノス・ジャパン Tokyo//Service Industry
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Particle Counter Product ranking

Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.

  1. Liquid Particle Counter 'KL-05' トスク株式会社(旧十慈フィールド)
  2. Oil Particle Counter "LCM30" インテクノス・ジャパン
  3. KLOTZ Corporation Liquid Particle Counter メスナージャパン 本社
  4. 4 [PAMAS] Particle Measurement Liquid Particle Counter ジャパンマシナリー
  5. 4 Gas Particle Counter "CI-450t/x" デンコム 本社

Particle Counter Product List

151～165 item / All 173 items

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[A Study] Aerosol Monitoring in General Indoor Environments

[A Study] Aerosol Monitoring in General Indoor Environments

From cleanliness monitoring to aerosol monitoring of living environments, residential environments, and atmospheric environments!

This document introduces the recommendation for aerosol monitoring in general indoor environments using a particle counter. It includes sections on "Features and Benefits of Particle Plus and Airy Technology," "High Concentration Testing," and "Typical Particle Sizes Generally Mentioned." Detailed explanations are provided using graphs and charts. We encourage you to read it. 【Contents】 ■ Features and Benefits of Particle Plus and Airy Technology - 1 ■ Features and Benefits of Particle Plus and Airy Technology - 2 ■ High Concentration Testing ■ Measurements in the Bedroom by PP8306 (ATH-306) + IMS ■ Particle Size Distribution in Living Spaces on a Certain Day of a Certain Month *For more details, please refer to the PDF document or feel free to contact us.

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Next-generation particle counter

Next-generation particle counter

Anywhere particle counter! Clean rooms, booths, outdoor and indoor environments, hospitals, work environments, exposure, oil mist, livestock barns, intersections, and the atmosphere.

We would like to introduce our "Next Generation Particle Counter." Equipped with multiple high-end controllers, graphic controllers, high-speed programmable logic, and intelligent peripherals. Users can access other processes while maintaining "measurement operations." It achieves a maximum measurable concentration of over 30,000,000 particles/CF, making it suitable for clean rooms, indoor environments, and atmospheric conditions. The invisible becomes visible. 【Features】 ■ Compatible with clean rooms, indoor environments, and atmospheric conditions ■ Achieves a maximum measurable concentration of over 30,000,000 particles/CF ➔ Suitable for high concentration environments ■ 4.3-inch color touch LCD ➔ Multi-tasking without interruption ■ Easy screen touch operation with the included touch pen or finger ➔ Events happen on-site ➔ You can't see anything unless you go to the site. *For more details, please refer to the PDF document or feel free to contact us.

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[Information] Simple Handling Instructions for Airy Technology

[Information] Simple Handling Instructions for Airy Technology

Introducing various settings screens using photos! A user guide for the Airy Technology series.

This document is a user guide for the Airy Technology series. We introduce various features such as "SETTINGS," "SAMPLE SETUP," "CHANNEL MANAGEMENT," and "SELECT LOCATION" along with screenshots. Additionally, we include the settings screen for Modbus communication, "COMMUNICATIONS," and the settings screen for using the temperature and humidity sensor (optional), "ENVIRONMENT." We encourage you to read through it. [Contents] ■ Home Screen ■ Airy Technology Series User Guide (1) to (7) *For more details, please refer to the PDF document or feel free to contact us.

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Structure, principles, and calibration of introductory particle counters.

Structure, principles, and calibration of introductory particle counters.

A particle counter that plays an active role in measuring cleanliness in clean rooms and general environments, as well as in trend monitoring! We will introduce its principles, including a comparison with photometers.

This document introduces the structure, principles, and calibration of particle counters as an introductory guide. A "particle counter for airborne particles" is a device used to measure the number of suspended particles, particle size, and particle size distribution in clean rooms, indoors, and outdoors. It quantitatively aspirates sample air, introduces it into the laser irradiation area, and detects the scattered light from each irradiated particle. From the intensity of the light scattering response, the particle size is determined, and the number of particles in the sample air per unit time and unit volume, as well as the particle size distribution, is displayed. We have included "conceptual diagrams of particle sensor structures" and "dispersal performance of particle sensors," so please take a look at them by downloading the PDF. [Contents] ■ What is an airborne particle counter? ■ About handheld particle counters ■ Conceptual diagrams of particle sensor structures ■ Setting and calibration of particle size thresholds for particle counters ■ Dispersal performance of particle sensors *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Particle Sedimentation and Particle Counter

[Data] Particle Sedimentation and Particle Counter

It is the settling distance per unit time by particle diameter! The particle counter detects "suspended particles" that enter the sensor, but it cannot capture those that are falling.

This document introduces particle sedimentation and particle counters. It presents "the gravitational and centrifugal sedimentation velocities of dust" and "the gravitational sedimentation velocities of fine particles" along with graphs. Additionally, it provides a detailed explanation of "the sedimentation distance of particles per unit time." We encourage you to read it. 【Contents】 ■ Calculated sedimentation distance of particles (density 1.0g/1.0cm3) ■ Gravitational and centrifugal sedimentation velocities of dust ■ Gravitational sedimentation velocities of fine particles ■ Sedimentation distance of particles per unit time *For more details, please refer to the PDF document or feel free to contact us.

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[Information] Conditions Required for Particle Counters Now

[Information] Conditions Required for Particle Counters Now

You can use it even in a place like this! Functions required for <tools> in production and living environments: ultra-high concentration, 1-second measurement, 45,000 logs, 10 hours of continuous measurement.

This document explains the conditions required for particle counters that are currently in demand. Particle counters are no longer limited to clean rooms. They can easily capture the generation and fluctuations of aerosols anytime and anywhere, from clean rooms to oil mist environments. They measure everything from high purity to ultra-high concentrations and large particles. Therefore, they must be tough. It includes the functions required for tools in manufacturing environments, work processes, and living environments, as well as "high concentration testing," "key points for measuring large particles," and more. Detailed explanations are provided using graphs. Please take a moment to read it. [Contents] ■ Functions required for tools in manufacturing environments, work processes, and living environments ■ High concentration testing - 1 by Model 8306 ■ High concentration testing - 2 (simultaneous measurement) ■ Key points for measuring large particles ■ Observation of airborne particles from breathing in the bedroom using IMS software *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Measurement of Particles in Pressurized Air Using a New Particle Counter

[Data] Measurement of Particles in Pressurized Air Using a New Particle Counter

Measurement of particles in pressurized air using a new particle counter adopting a self-compensating free jet method.

This document reports on the applicability of measuring particles in pressurized air using a new OPC. It provides an explanation in a paper format regarding the "new particle counter," "performance evaluation (measurement of particles in pressurized air)," "experimental results and discussion," and more. It includes images and graphs, making it an easy-to-understand document. Please take a moment to read it. 【Contents】 1. Introduction 2. New Particle Counter 3. Performance Evaluation (Measurement of Particles in Pressurized Air) 4. Experimental Results and Discussion 5. Conclusion 6. Challenges *For more details, please refer to the PDF document or feel free to contact us.

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High Concentration Particle Counter '7301-LF/7501-LF'

High Concentration Particle Counter '7301-LF/7501-LF'

10 hours of continuous operation on battery! Responding to requests to see both clean rooms and high-concentration environments with one device.

The model has been changed: 7301-LF to 7300, and 7501 to 7500. The 7300/75000 is a particle counter that can be set up on-site on a table or camera stand, allowing for standalone operation of the main unit, remote operation from a computer, and multi-point monitoring. It is a cleanroom-compatible particle counter that also supports ultra-high concentration particle measurement. It simultaneously measures temperature, humidity, and atmospheric pressure, and can convert from particle number concentration to mass concentration. The real-time meter can graph the trend of detected particle counts every second directly on the main unit's display. The pump is a newly developed dedicated pump that achieves long life and quiet operation. Additionally, due to its high concentration capability, the sensor may become dirty. For such cases, having a calibrated spare sensor ready allows for sensor replacement on-site, and the dirty sensor can be cleaned by our company. ■ Ultra-high concentration capability = maximum measurable concentration of 2,500 particles/cc (70,800,000/CF) ■ Flow rate 1.2 L/min. ■ Calibrated spare sensor system ■ 10-hour battery operation and long-life pump *For more details, please refer to the PDF document or feel free to contact us.*

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Ultra-high concentration handheld particle counter PP8300/8500

Ultra-high concentration handheld particle counter PP8300/8500

One device is sufficient for clean room monitoring, indoor environment, work environment, oil mist, and air pollution monitoring, as well as exposure experiments!

Introducing the ultra-high concentration handheld particle counters 'Model 8300/8500'. Understanding particle dispersion and monitoring environmental pollution levels is not only necessary in clean rooms. Regardless of the cleanliness level, managing the required environmental particle concentration levels is essential in various settings. Until now, particle counters could not handle high-concentration aerosols, but their simplicity, in-situ capability, and real-time features have now been adapted for use in such high-concentration environments. They quickly detect dust generation and provide rapid data on aerosol number concentration, particle size distribution, and fluctuations in various production sites, research fields, fieldwork, and restaurants. This enables visualization of contamination levels and cleanliness levels, providing critical information for control. 【Features】 - Maximum measurable concentration: 2,500/CC (70,750,000/CF), 10-hour battery operation - Real-time meter mode with graph display every second - Extremely resistant to dirt. *For more details, please download the PDF or feel free to contact us.

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30μm large particle counter

30μm large particle counter

Large particles are troublesome, and I want to detect them! However, they are difficult to find! This is where particle counters and know-how come in handy.

The Particle Plus large particle-compatible particle counter detects particles ranging from 0.5 µm to over 30.0 µm. The particle counter measures airborne particles "easily," "in real-time," "by anyone," and "on-site." However, only particles with small diameters can be considered airborne, as they are affected by Brownian motion from air molecules and experience air resistance, allowing them to remain suspended for long periods. In contrast, larger particles do not continue to float and settle (fall) quickly, and they have a low occurrence frequency that does not align with the particle size distribution pattern of atmospheric dust. It is understandable that there are concerns about the phenomenon of contamination by large particles in clean rooms, as well as the issue of having small particles being acceptable while large particles are not. For a particle counter, particles that are difficult to suspend and those that fall outside the premise of isokinetic sampling are very challenging to measure. As particles increase in size, the factors contributing to gravitational settling significantly increase compared to suspension. The particle counter cannot draw in falling particles by bending their trajectory. Opening the sampling inlet and waiting for falling particles to enter is purely a matter of chance. It is essential to measure this accurately. We are always available to assist, not just for demonstrations of the measuring instrument.

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Airborne Particle Counter "KC-24"

Airborne Particle Counter "KC-24"

0.1μm, 28.3L/min. For the evaluation of super clean and filter leak testing.

【Features】 ■ Adopts semiconductor laser-excited solid laser, compact and lightweight ■ Complies with ISO 21501-4 (JIS B 9921) ■ Easily evaluates air cleanliness in accordance with ISO 14644-1 ■ Capable of integration into the Rion multi-point monitoring system and constructing tube multi-point systems ■ Measurement data can be saved to a CF card ■ Can incorporate a printer (factory option)

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Airborne Particle Counter "KC-22A"

Airborne Particle Counter "KC-22A"

0.1μm, compact and lightweight, equipped with a high-output optical system with good stability.

【Features】 ■ Adopts semiconductor laser-excited solid laser as the light source, achieving excellent durability ■ Standard equipped with RS-232C interface, enabling automatic measurement by computer ■ Measurement results can be printed on a printer (optional)

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Particle Counter "OSK 50QFMPC 20"

Particle Counter "OSK 50QFMPC 20"

Available for a wide range of environmental temperature zones! Achieves high portability with a compact and lightweight design, along with low counting loss.

The "OSK 50QFMPC 20" is a portable counter that measures the number of tiny particles floating in the air. It can simultaneously display particle count measurement data for three channels (measuring particle size) and environmental temperature and humidity data, capable of measuring particle counts from 0.3μm. It displays the number of particles at 0.3μm, 2.5μm, and 10μm simultaneously, and can measure temperature, relative humidity, and dew point temperature. 【Features】 ■ PM2.5 and PM10 measurement mode switching ■ Three types of measurement result display modes (cumulative, differential, concentration) ■ 2.8-inch TFT color LCD screen ■ Capable of storing 5,000 data points internally *For more details, please refer to the PDF document or feel free to contact us.

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Particle Counter "OSK 50QFMPC 30"

Particle Counter "OSK 50QFMPC 30"

A multifunctional type that can handle HCHO measurement! Capable of detecting particles (particle count) in the air in three particle size ranges.

The "OSK 50QFMPC 30" is a portable counter that measures the number of particles in the air and the concentration of formaldehyde. It has a wide range of particle concentration measurement and can switch between measurement modes for PM2.5, PM10, and mass concentration mode (μg/m3). With a 2.8-inch TFT color LCD screen, it can store up to 5,000 data points internally and is compact, lightweight, and highly portable. 【Features】 ■ Simultaneously displays the number of particles at 0.3μm, 2.5μm, and 10μm ■ Measures HCHO, temperature, relative humidity, and dew point temperature ■ Compact, lightweight, and highly portable *For more details, please refer to the PDF document or feel free to contact us.

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Particle Counter "OSK 50QFPCO1"

Particle Counter "OSK 50QFPCO1"

Measure the number of tiny particles floating in the air! Up to 5,000 data points can be stored internally.

The "OSK 50QFPCO1" is a particle counter capable of measuring 6 channels. It simultaneously displays the number of particles at sizes of 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, and 10μm, with a design focused on lightweight construction. With the included camera, you can save video of the measurement environment directly to the device, making it suitable for environmental measurements in clean rooms. 【Features】 ■ Detects particles (number of micro-particles) in 6 size ranges in the air ■ Supports temperature, relative humidity, and dew point temperature ■ 2.8-inch TFT color LCD display ■ Still image and video recording functions *For more details, please refer to the PDF document or feel free to contact us.

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