We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Particle Counter.
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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

16～30 item / All 88 items

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Particle Counter "Met One 3445" Rental

Particle Counter "Met One 3445" Rental

A large suction capacity of 100 liters per minute (3.53 CFM)! Can be demonstrated in a Grade A area in just 10 minutes!

The "Met One 3445" is a 100 LPM airborne particle counter that can validate Grade A areas in just 10 minutes. It features high-speed sampling and a touch panel for easy operation, significantly reducing the time involved in measuring and managing fine particles. It uses a color, high-brightness, touch screen that is readable from a distance, at an angle, and even in low light. The memory can store up to 5000 measurement values. With its streamlined stainless steel body, it allows for quick wiping for sterilization and disinfection of microorganisms. 【Features】 ■ Long-life laser light source ■ High suction capacity of 100 liters/minute (3.53 CFM) ■ Equipped with an easy-to-read 1/4 VGA TFT color touch screen ■ Stainless steel housing that allows for wiping for sterilization and disinfection ■ Memory capable of storing up to 5000 measurement values *For more details, please refer to the PDF document or feel free to contact us.

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Rental of Particle Counter KC-52A/KC-52

Rental of Particle Counter KC-52A/KC-52

For environmental measurement in clean rooms and similar settings. A general-purpose particle counter.

The particle size classification can be selected from multiple modes. It features a touch panel for excellent operability, making it a simple and user-friendly model. ★ For more details, please check the product page from the link below【Related Links】. ★ You can also obtain the comprehensive catalog (electronic) from the "PDF Download" materials. ★ You can request a quote from the "Contact Us" section. Please feel free to do so.

  • Other environmental analysis equipment

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Liquid Remote Particle Counter

Liquid Remote Particle Counter

An ideal remote liquid particle counter designed for particle counting in pressurized water systems and continuous monitoring of DI water systems.

The LPC4 model has a sampling flow rate of 100 mℓ with minimum particle size sensitivities of 0.1, 0.2, 0.3, and 0.5 μm, while the LPC LE has sampling flow rates of 30 mℓ and 50 mℓ with a minimum particle size sensitivity of 1 μm. It is equipped with Modbus communication functionality that can be easily integrated into existing centralized monitoring management systems.

  • Company：SGY 本社
  • Price：1 million yen-5 million yen
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Newly developed portable airborne particle counter ApexZ series

Newly developed portable airborne particle counter ApexZ series

A portable type airborne particle counter with built-in self-diagnostic functions that achieves the industry's smallest and lightest class. Easily transmit measurement data via built-in WiFi.

The Apex Z series is developed for those seeking a higher level of environmental monitoring program. Notable features of the Apex Z series include the most advanced built-in self-diagnosis system in the industry, a shielded housing that makes liquid wipe cleaning easy, and chemical resistance to all main cleaning solutions, among many others. Lighthouse has become well-known as a company that redefined particle counting with its first released product, and now, with the release of the Apex Z series featuring a smart design that incorporates an LED warning light to display status on the handle, compatibility with remote control and configuration applications, built-in WiFi and Bluetooth, and a hot-swappable smart battery with 11 hours of operation, it is making an impact once again.

  • Company：SGY 本社
  • Price：1 million yen-5 million yen
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Technical Information Booklet "Shake Hands vol.9 Special Feature: Comparison"

Technical Information Booklet "Shake Hands vol.9 Special Feature: Comparison"

A must-see for researchers and engineers! A free booklet full of useful information from Rion [including sound level meters, particle measurement devices, and more].

"Shake Hands" is a technical information magazine published by Rion Co., Ltd., filled with useful information. In "vol.9 Special Feature: Comparison," we introduce particle counters accepted in the semiconductor industry for their compatibility with hydrofluoric acid, as well as science columns. [Contents (Excerpt)] ■ INNER VIEW Kenichi Fujii (Chief Researcher, Engineering Measurement Standards Research Division, National Metrology Institute of Japan (NMIJ)) Ideas and encounters start from lunchtime - A researcher's life dedicated to challenging the revision of the definition of mass. ■ Special Feature: Comparison 01: Introduction by Takashi Usuda, Director of NMIJ Thoughts on fulfilling responsibilities to future society - Reflections on the revision of definitions. 02: Introduction by the Japan Quality Assurance Organization Mobile testing facilities - The traveling calibration vehicle. 03: Case Study Supporting the "first" of a Thai private company - Acoustic calibration system. *For more details, please refer to the PDF document or feel free to contact us.

  • magazine
  • Other measurement and measuring equipment

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Technical Information Booklet "Shake Hands vol.10 Special Feature: Expanding"

Technical Information Booklet "Shake Hands vol.10 Special Feature: Expanding"

A must-see for researchers and engineers! A free booklet packed with useful information about Rion [sound level meters, particle measurement instruments, etc.].

"Shake Hands" is a technical information magazine published by Rion Co., Ltd., filled with useful information. In "vol.10 Special Feature: Expanding," we focus on "expanding" perspectives in various fields. The special feature also introduces calibration techniques for particle counters. [Contents (excerpt)] ■INNER VIEW Masanao Yamaoka (Hitachi, Ltd. Research & Development Group, Electronics Innovation Center, Information Electronics Research Department) Reviving Japan's Traditional Craftsmanship - A Machine That Surprised Even the Semiconductor Industry by Defying Common Sense ■Special Feature: Expanding 01: Introduction Resetting Metals with "Annealing" - From the Field of Heat Treatment 02: Collaborative Research Visualizing the Invisible - Calibration Techniques for Particle Counters 03: Laboratory Renovation Dreaming of Communication with Elephants - Conversing with Elephants Using Low-Frequency Sounds *For more details, please refer to the PDF document or feel free to contact us.

  • Technical and Reference Books
  • Other measurement, recording and measuring instruments

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Technical Information Brochure "RION vol.5"

Technical Information Brochure "RION vol.5"

Free booklet full of useful information about Rion [hearing aids, etc.] *Technical information magazine, currently available for free!

The "RION Technical Journal vol.5" is a technical information magazine published by Rion Co., Ltd., filled with useful information. In "vol.5," we introduce the behind-the-scenes development of the "RP Monitor," which enables multi-point monitoring in fine particle measurement, as well as the transition to digital technology in the history of hearing aid development. [Contents (excerpt)] ■ Behind the birth of the RP Monitor that meets diverse environmental measurement needs ■ The fifth installment on hearing aids ■ Technologies of the future, Rion of the future ■ What is a "hearable device"? ■ The people who protect product safety *For more details, please refer to the PDF document or feel free to contact us.

  • Technical and Reference Books

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Particle Counter "Geo Alpha 3886" [Rental]

Particle Counter "Geo Alpha 3886" [Rental]

It is a handheld particle counter that can simultaneously measure five particle sizes.

■Simultaneous measurement of 5 particle sizes (selectable display of 2 particle sizes) ■Using an optional probe allows for measurement of temperature, humidity, and wind speed ■Ideal for identifying contamination sources in clean rooms and for simple cleanliness measurements

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Particle Counter "LAP340"

Particle Counter "LAP340"

Compatible with 【JIS B9908】! The sampling flow rate is high at 28.3 L/min.

The LAP340 is a device suitable for evaluating the collection efficiency of air filters in accordance with ISO16980. It can divide the particle size range from 0.3μm to 10μm into 16 channels. With a high sampling flow rate of 28.3L/min, it allows for a reduction in evaluation time. This product complies with JIS B9908 issued in 2019. **Features** - Complies with JIS B9908 issued in 2019 - Measurable particle size range from 0.3 to 10μm, can be divided into 16 channels - High sampling flow rate of 28.3L/min - Maximum measurable concentration of 980,000 particles/cf (35 particles/cm3) *For more details, please refer to the external link page or feel free to contact us.*

  • filter
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Procedures for measurement in high concentration environments (such as oil mist environments).

Procedures for measurement in high concentration environments (such as oil mist environments).

The important point is to keep the flow going and discharge it outside!

Our counter has a counting error (count loss) of 15,000,000 CFM (cubic feet per minute = 28.3L) within 10%. This allows for high concentration measurements, meaning it can distinguish between high and low count values. However, counting means that high concentrations of foreign substances and mist will enter the flow path (optical sensor, tube, pump). Therefore, we will guide you on how to measure without damaging the particle counter. 【Measurement Method】 ■ Set up sampling 1. Set sample time to 6 seconds 2. Set hold time to 5 seconds 3. Set cycles to 10 4. Before measurement, attach the purge filter and confirm zero count 5. After starting the measurement, once the third count of the target measurement cycles is completed, attach the purge filter to the inlet 6. If the final screen at the end of the measurement does not approach zero count, restart the measurement as is until the count value approaches zero *For more details, please refer to the PDF document or feel free to contact us.

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[Information] More effective use of particle counters in production environments.

[Information] More effective use of particle counters in production environments.

Measurement of large particles in optical thin film stacking, coating, and lamination.

This document introduces information on how to more effectively utilize particle counters in production environments. It covers general topics such as "What is a particle counter?" and "In what markets is it used?" as well as a summary and conclusion regarding large particle measurement, presenting questions and explanations about why things are as they are. [Contents (excerpt)] ■ Types of particle counters ■ Optical particle counters (OPC) ■ Measurement particle sizes and upper concentration limits based on air cleanliness classes ■ Particle size and industry mapping ■ Common applications of OPCs *For more details, please refer to the PDF document or feel free to contact us.

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Introduction to Particles Plus Products

Introduction to Particles Plus Products

The particle counter is moving to the next generation. Smoothly! We introduce a product with an astonishing response speed and the capability for multi-processing.

We would like to introduce the products we handle. Equipped with the latest optical systems, flow systems, multiple high-end controllers, graphic controllers, high-speed programmable logic, and intelligent peripherals. Simultaneous parallel processing during measurement is stress-free. Compatible with clean rooms and atmospheric environments, we have achieved a maximum measurable concentration of over 15,000,000 particles/CF with advanced technology. The particle counter is moving to the next generation. 【Features】 ■ Compatible with clean rooms, atmospheric environments, and work environments ■ Achieves a maximum measurable concentration of over 15,000,000 particles/CF with advanced technology ■ Real-time meter (graphical display of status every second) Never miss the crime scene (at that moment) or the time of the crime (at that time) ■ 4.3-inch color touch LCD with touch operations using the included stylus or fingers *For more details, please refer to the PDF document or feel free to contact us.

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  • Particle Counter

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[Data] Particle Counter and Large Particles

[Data] Particle Counter and Large Particles

The ISO cleanliness level is clear! But why is the work surface contaminated? We will answer that.

This document introduces particle counters and large particles. It addresses the question, "Are there no large particles in clean rooms?" as well as issues such as "Is it just that they are not being measured?" and includes references on gravitational settling, the particle size of contaminants that should be managed (e.g., thin films, laminating, painting processes), among others. It responds to the misconception that particle counters can handle everything from small to large particle sizes. [Contents] ■ Are there no large particles in clean rooms? ■ Is it just that they are not being measured? ■ Reference 1: What about the gravitational settling of particles? ■ Reference 2: What particle sizes of contaminants should be managed? (e.g., thin films, laminating, painting processes) ■ Reference 3: Real-time mode = seeing what is happening right in front of you *For more details, please refer to the PDF document or feel free to contact us.

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Considerations on Particle Sedimentation

Considerations on Particle Sedimentation

We will introduce a discussion on the settling distance and time based on particle size!

This document presents considerations on particle settling. It includes information on the settling distance of particles per unit time and calculated values for settling distances. We have provided clear explanations using graphs and tables, so please take a look. However, this is only an example concerning solid particles. Droplets are excluded due to their significant interaction with the environment. [Contents] ■ Calculated values for particle settling distance per unit time - Settling time in the vertical direction can be calculated by particle size (in other words, the time they remain suspended) - Gravitational settling velocity of fine particles *For more details, please refer to the PDF document or feel free to contact us.

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[Data] Basics of Particle Filters

[Data] Basics of Particle Filters

Basics of particles and filters, particle counters, types of particles in the atmosphere, presented with tables and graphs!

What are particles? This document provides a detailed explanation of the properties of particles tracked by particle counters, the principles of filters, and more. It includes information on particle shapes and sizes, the relationship between particles and particle counters, the characteristics of air filters, and four key factors, along with diagrams, tables, and graphs. We encourage you to read it. 【Contents】 1. Particle shapes and sizes 2. Particles and particle counters 3. Types of particles in the atmosphere 4. Number concentration distribution and mass concentration distribution 5. Representative particle diameters *For more details, please refer to the PDF document or feel free to contact us.

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