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  1. Home
  2. Product Ranking
  3. Weekly views ranking by Air Analysis

Air Analysis Weekly Product Rankings

Last Updated:29 10, 2026 Aggregation Period:21 10, 2026〜27 10, 2026
This ranking is based on the number of page views on our site.

See Air Analysis's detailed category ranking

  • Gas Analyzers
  • Oxygen concentration meter
  • Carbon dioxide concentration meter
  • Carbon monoxide concentration meter
  • Hydrogen sulfide concentration meter
  • Gas Detectors
  • Dust Meter
  • Odor Meter
  • Air Analysis Equipment
  • Other Air Analysis
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Oil leak detection fluorescent agent "Oil Finder Yellow" エアモア

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An addition rate of only 0.05%! It emits light more strongly than existing fluorescent dyes and allows for rapid identification.

  • Lubricants and additives
  • Other lighting equipment
  • Gas Detectors
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UFS ARK Optical Fiber Hydrogen Leak Sensing System (under development) First Light, Inc.

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Hydrogen leak detection and monitoring system using special optical fiber sensors. For the entire process from hydrogen production and storage to operation!

  • Analytical Equipment and Devices
  • Gas Detectors
  • Gas Detection Sensor
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Handheld Acoustic Imaging Thermal Camera RA128 レイシンクジャパン

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A single device that detects gas, partial discharge, and temperature anomalies! An acoustic imaging camera equipped with a thermal thermometer.

  • EMC/Static electricity measuring equipment
  • Gas Detectors
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Food packaging residual oxygen/carbon dioxide meter 'RO-105S Series' 九州ケツト

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A partner in food packaging that creates new added value! A newly evolved lineup has been born.

  • Oxygen concentration meter
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Oxygen deficiency measures in the shaft: "Oxygen concentration continuous monitoring system" サノテック

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As a measure against "oxygen deficiency" in the shaft, the blower will be controlled according to the oxygen concentration.

  • Oxygen concentration meter
  • Oxygen gas concentration meter
  • Other safety equipment
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Zirconia-type oxygen concentrator "LC-450A" グローブボックス・ジャパン

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A zirconia-type oxygen concentration meter developed with years of trust and proven results!

  • Other Concentration Meters
  • Oxygen concentration meter
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Hydrogen Gas Detector "COCODA" GOODMAN

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Compact hydrogen explorer with USB Type-C charging! Easy-to-use dial for sensitivity adjustment.

  • Gas Detectors
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Acoustic camera BS-DL56 for visualizing air leaks. ビットストロング

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Visualization of air leaks, gas leaks, and compressed air leaks using ultrasound | Instant identification of partial discharge inspection, detection leading to equipment failure, and abnormality detection.

  • Gas Detection Sensor
  • Gas Detectors
  • Ultrasonic Flow Meter
6
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Atmospheric Pressure Ion Source "SICRIT" エーエムアール 本社・ラボセンター

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High-sensitivity analysis ion source for volatile components, easily connects to LCMS, direct ion source with ppt sensitivity.

  • Air Analysis Equipment
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Infrared Gas Leak Detector "AIMEX-008XR PRO" エイムス 本社

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Faster and easier to use! Equipped with a uniquely developed filter that minimizes erroneous reactions to external disturbance factors such as alcohol-based substances.

  • Gas Detectors
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IAQ Sensor Kit | For monitoring indoor air quality in offices, schools, and more. Suntex Co., Ltd.

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No complicated wiring is required; it can measure temperature, humidity, light, carbon dioxide concentration (CO2 concentration), formaldehyde/ozone levels, TVOC, atmospheric pressure, and more.

  • Carbon dioxide concentration meter
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MSA ELDS Laser Open Path Gas Detector サニー・トレーディング

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Not missing only the target gas. ELDS, the next-generation laser detection technology.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
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Pocket-sized ultrasonic gas leak detection camera for ships サニー・トレーディング

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Ideal for inspecting onboard equipment! Visualize leaks and instantly identify them.

  • Gas Detectors
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CRY8020 Series SonoCam Pocket Acoustic Imager サニー・トレーディング

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Introducing the new CRY8025 air leak and discharge detection camera, which is 1/4 the size of conventional products and priced at less than half.

  • Gas Detectors
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Alarm-equipped CO/CO₂ meter "testo 315-3" テストー

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Simultaneous measurement of carbon monoxide and carbon dioxide.

  • Carbon dioxide concentration meter
  • Carbon monoxide concentration meter
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Carbon dioxide concentration meter Joman 本社

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A horizontally mounted CO₂ monitor that can be installed on the wall. It allows for constant monitoring of the air quality in the entire space.

  • Carbon dioxide concentration meter
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Environmental Analysis "Building Management" 兵庫分析センター

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Inspection based on the Building Management Act! Air environment measurement of buildings by Hyogo Analysis Center Co., Ltd.

  • Environmental Analysis
  • Other Air Analysis
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Particle Visualization System" Visual Visualization LED Light Source "Parallel Eye M Shin Nippon Air Technologies Company Solution Division

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[Web demo in progress] Ideal for easily visualizing airborne dust, airflow, and surface foreign objects!

  • UV/visible spectrophotometer
  • Leak Testing Equipment
  • Dust Meter
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Hydrogen Gas Detection Device "Hunter TG" GOODMAN

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Supports all environments, whether outdoors or indoors! Leak detection unaffected by environmental noise.

  • Gas Detectors
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"WIM COMPAS" Minimize emissions while improving production capacity. SUPCON JAPAN

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Control the energy flow for optimal combustion through high-speed response feedforward control!

  • Gas Analyzers
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【WIM COMPAS】Minimize VOC emissions SUPCON JAPAN

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Control the combustion parameters of fuel gas used for the containment of VOCs (volatile organic compounds) to improve efficiency.

  • Gas Analyzers
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Hobre Online Analyzer | Strengthening Quality Control with Real-Time Measurement SUPCON JAPAN

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A variety of products are lined up, including WIM COMPAST and RAMAN PRISM!

  • Gas Analyzers
  • Moisture Measuring Device
  • Other quality control systems
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Industrial Acoustic Camera 'CRY8024' エアモア

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Pocket-sized air leak detector! Portable for making daily inspections a habit.

  • Color camera
  • Gas Detectors
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Work environment measurement 高見沢分析化学研究所

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Leave it to our company with a wealth of experience! We will make proposals until you are satisfied.

  • Water quality testing
  • Other Air Analysis
  • Environmental Analysis
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OGI Camera レイシンクジャパン

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Transform the "invisible risks" on-site into "visible reassurance"! Achieving both safety and efficiency in industrial sites with high gas leak risks.

  • Gas Detectors
  • Gas Detection Sensor
  • Thermography
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[Demo unit available] Online thermal camera GT261F for gas leak detection レイシンクジャパン

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24-hour monitoring of ammonia and SF6! High-precision network thermal camera for gas leak detection.

  • Gas Detectors
  • Surveillance Camera System
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MSA IR5500 Open Path Gas Detector サニー・トレーディング

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An open-path gas detector for explosion-proof acquisition in Japan. It can accurately detect hydrocarbon gases at distances of up to 150 meters (path length), enabling wide-area monitoring.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
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Pocket-sized ultrasonic gas leak detection camera for the energy industry. サニー・トレーディング

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Visualizing gas leaks at power plants to support safe operations.

  • Gas Detectors
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Pocket-sized ultrasonic gas leak detection camera for automotive manufacturing サニー・トレーディング

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Visualize leaks for automotive manufacturing and instantly identify them.

  • Gas Detectors
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Pocket-sized ultrasonic gas leak detection camera for the gas industry. サニー・トレーディング

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A pocket-sized camera that visualizes and instantly identifies gas leaks in pipelines.

  • Gas Detectors
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24-hour monitoring of hydrogen sulfide in wastewater treatment facilities / abnormal detection and email notifications, etc. サノテック

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Early detection of abnormalities in wastewater treatment equipment through the rise in hydrogen sulfide concentration. Supports 24/7 monitoring, email notifications, warning lights, and chemical dosing pump integration.

  • Hydrogen sulfide concentration meter
  • Other measurement, recording and measuring instruments
  • Remote Control
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Compact, high-performance laser methane detector 'LM2B03E-SBA' 鈴商 機械工具事業部

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Detecting methane components from a distance! Measurement data is recorded on a microSD card (capacity 16GB).

  • Gas Detectors
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Pocket-sized combustible gas detector 'XA-380s' 鈴商 機械工具事業部

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Uses AA alkaline batteries! Can be used continuously for over 34 hours with one battery.

  • Gas Detectors
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Flammable Gas Detector 'XP-702III L' 鈴商 機械工具事業部

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Certified by the High-Pressure Gas Safety Association! Effective in detecting flammable gases.

  • Gas Detectors
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City gas odorant concentration measurement device 'XG-200F' 鈴商 機械工具事業部

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A lineup for TBM, TMT, and cyclohexene according to the target components!

  • Gas Detectors
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MORITO CO2 Watcher ハーモニィ

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Measurement values are stored in the cloud! You can check the values for the past year.

  • Carbon dioxide concentration meter
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Development System Introduction Case Studies イー・ジーシステム

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Free gifts available! Introducing development systems such as automatic cleaning units and CO2 concentration monitoring systems.

  • Other cleaning machines
  • Inkjet printer
  • Carbon dioxide concentration meter
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Automatic Measurement System "WSF-2000 MH Thermograph III" ATTO Corporation

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A wide range of applications is possible, from food processing, fermentation and metabolic processes, to studies of chemical reactions involving foaming and gas generation in everyday products and pharmaceuticals!

  • Gas Analyzers
  • Other measurement and measuring equipment
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Ideal for indoor leak detection! We offer gas leak detection devices. GOODMAN

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It is possible to efficiently generate profits! Introducing the ultra-high-performance "hydrogen gas detection device" and "hydrogen gas generator."

  • Gas Detectors
  • Gas Generator
  • Hydrogen Generator
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Sanbi Tex Co., Ltd. Business Overview 三美テックス

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Leave the insulating oil and vacuum purification machines for refrigerant oil to us!

  • Gas Analyzers
  • Other measurement and measuring equipment
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Visualize gas, negative pressure leaks, and mechanical deterioration! Gas detector CRY8124 SUPCON JAPAN

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Accurately identify small leaks and partial discharges from a distance! Let's improve the efficiency of maintenance inspections.

  • Acoustic Analysis
  • Gas Detectors
  • Plant Maintenance
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Online process analyzer for analysis 'TISOMIC' SUPCON JAPAN

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Almost maintenance-free! Used for a wide range of applications, monitoring levels at various stages.

  • Gas Analyzers
43
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【WIM COMPAS】Minimization of SAGD Steam Generation Costs SUPCON JAPAN

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By optimizing fuel gas consumption in real-time, save hundreds of thousands of dollars each year!

  • Gas Analyzers
43
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Gas and negative pressure leak & partial discharge visualization Gas detector 'CRY2623' SUPCON JAPAN

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Visualizing gas leaks, negative pressure leaks, and partial discharges makes inspection work easier, as it allows for the visualization of gas leaks from high piping and other sources.

  • Gas Detectors
  • Plant Maintenance
  • Acoustic Analysis
43
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Visualizing Invisible Gases - Case Study of VOC Infrared Visualization SUPCON JAPAN

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Innovating gas detection with portable infrared technology, compatible with over 300 types of VOCs.

  • Gas Detectors
  • Gas Detection Sensor
  • Other security and surveillance systems
43
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Automatic Chlorine Gas Measurement Device HL-48 in the Atmosphere アズサイエンス 松本本社

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Continuous measurement of trace amounts of hydrochloric acid in the atmosphere using ion electrode method.

  • Environmental Test Equipment
  • Gas Analyzers
  • Hydrogen gas concentration meter
43
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How can the effectiveness of deodorants be measured? A case study in a sewage treatment plant. トリイ

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We will visualize the odor issues on-site and propose the optimal solutions!

  • Odor Meter
  • Odor Testing
  • Deodorizing Equipment
43
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Detection System 'LL-CRY-8120' エアモア

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Industry-leading leak detection performance! Detects even the smallest "gas leaks" and "partial discharges."

  • Gas Detectors
  • Color camera
43
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[Demo unit available] Online thermal camera GT261C for gas leak detection レイシンクジャパン

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Visualize peace of mind with 24-hour monitoring and various alarms! The OGI online camera is ideal for monitoring city gas and refrigerant leaks.

  • Gas Detectors
  • Surveillance Camera System
  • Surveillance Cameras
43
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Gas detection thermal OGI camera RCG300C [cooled type] レイシンクジャパン

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Optimal for detecting propane and butane! The cooling-type high-sensitivity sensor reliably visualizes invisible gases.

  • Gas Detectors
43
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Carbon Dioxide Concentration Meter '3R-COTH01' 高森コーキ

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Notify you of congestion (ventilation) with sound and color! A CO2 monitor that visualizes invisible congestion with numbers.

  • Other measurement and measuring equipment
  • Carbon dioxide concentration meter
43
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Multi-point monitoring gas leak monitor "HGM-MZ" エイムス 本社

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Leaks are caused by a relaxation of the mind. Monitors gas concentrations at up to 16 locations continuously for 24 hours with one unit.

  • Gas Detectors
43
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Standard instrument "LS-20B" エイムス 本社

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We propose the most suitable device from a variety of specifications! A calibrated instrument with traceability to national standards.

  • Gas Detectors
43
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Electrochemical gas sensor compatible with gas. グローバル電子

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Supports over 30 types of gases! Offering a wide range of products tailored to various applications.

  • Gas Detection Sensor
  • Sensors
  • Gas Detectors
43
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Ultrasonic gas module - oxygen meter for nitrogen PSA Daiichi Nekken Co., Ltd.

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The concentration meter for incorporating into equipment !

  • Oxygen concentration meter
  • Other gas concentration meters
43
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NDIR method duct-type CO2 transmitter サカキコーポレーション 本社

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Achieving high stability and accuracy in CO2 concentration measurement! Maintenance-free, compact, low-cost CO2 concentration transmitter.

  • Carbon dioxide concentration meter
  • Other measurement, recording and measuring instruments
43
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MSA Observer-i Ultrasonic Gas Leak Detector サニー・トレーディング

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Achieves high sensitivity and low false alarms even in noisy environments. Ultrasonic gas leak detector equipped with artificial neural networks.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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MSA Challigard 5000 Refrigerant Gas Monitor サニー・トレーディング

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Real-time detection of refrigerant leaks as small as 1 ppm. High-precision refrigerant gas monitor equipped with PAIR technology.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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MSA MGS-400 Series Gas Detector サニー・トレーディング

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Efficient safety monitoring of machine equipment rooms with rapid response, low-temperature environment compatibility, and built-in audio/visual alarms.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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MSA IR5500 Gas Detector for Power Plants サニー・トレーディング

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Open-path gas detector that protects the safety of power plants.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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MSA IR5500 Gas Detector for Oil and Gas サニー・トレーディング

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Detects hydrocarbon gas at a distance of up to 150m. For extensive leakage monitoring.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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MSA IR5500 Gas Detector for Chemical Plants サニー・トレーディング

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Detect hydrocarbon gas at a distance of up to 150m. For safety management in chemical plants.

  • Other measurement, recording and measuring instruments
  • Gas Detectors
43
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CRY8024 Pocket Ultrasonic Gas Camera CRYSOUND サニー・トレーディング

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Visualize leaks and instantly identify them. Prevent downtime before it occurs.

  • Gas Detectors
43
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CRY8025 Pocket Pro Ultrasonic Gas Camera CRYSOUND サニー・トレーディング

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Visualize leaks and instantly identify them. Prevent downtime in advance.

  • Gas Detectors
43
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[Lightweight and Compact] Pocket-sized Ultrasonic Gas Leak Detection Camera [Low Price] サニー・トレーディング

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Visualize leaks and instantly identify them. Prevent downtime before it occurs.

  • Gas Detectors
43
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Pocket-sized ultrasonic gas leak detection camera for construction sites サニー・トレーディング

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For confirming plumbing work at construction sites. Visualize leaks and instantly identify them.

  • Gas Detectors
43
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Pocket-sized ultrasonic gas leak detection camera for chemical plants サニー・トレーディング

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For equipment maintenance in chemical plants. Visualize leaks and instantly identify them.

  • Gas Detectors
43
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Pocket-sized ultrasonic gas leak detection camera for public infrastructure サニー・トレーディング

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Visualize gas leaks and identify them instantly. Ensure smooth on-site response.

  • Gas Detectors
43
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Pocket-sized ultrasonic gas leak detection camera for the manufacturing industry サニー・トレーディング

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Visualize abnormalities in the production line and instantly identify leaks.

  • Gas Detectors
43
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Pocket-sized ultrasonic gas leak detection camera for aerospace applications サニー・トレーディング

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For component inspection in the aerospace field. Visualize leaks and instantly identify them.

  • Gas Detectors
43
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MSA ULTIMA X5000 Gas Monitor サニー・トレーディング

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Elevate safety monitoring to the next level. Next-generation gas monitor with high precision and durability.

  • Gas Detectors
43
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Gas Leak Detector 'testo 317-3/315-4' テストー

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Detecting dangerous carbon monoxide gas to avoid CO poisoning.

  • Gas Detectors
43
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IAQ Set "testo 440" テストー

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Air environment measurement based on the Building Sanitation Management Act.

  • Thermo-hygrometer
  • Carbon dioxide concentration meter
43
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Combustion Exhaust Gas Analysis "testo 310 ll" テストー

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For the maintenance of small boilers and kitchen equipment.

  • Gas Analyzers
43
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2026 Academic Special Price Campaign テストー

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This is aimed at educational institutions such as universities and colleges of technology, as well as public research institutions!

  • Thermography
  • Gas Analyzers
  • Other physicochemical equipment
43
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【Special Price Campaign】Combustion Exhaust Gas Analyzer testo 300 テストー

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Visualize with accurate measurements! We also have exhaust gas measurement sets available.

  • Gas Analyzers
  • Thermography
43
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Carbon dioxide concentration meter Joman 本社

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This is a compact CO₂ monitor that allows you to check the indoor air environment with a single device. In addition to CO₂ concentration, it displays temperature and humidity in real-time.

  • Carbon dioxide concentration meter
43
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PM2.5 detector Joman 本社

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In addition to the indoor PM2.5 concentration (µg/m³), temperature and humidity are displayed in real-time.

  • Carbon dioxide concentration meter
43
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Analysis of gases emitted from resin and plastic (please consult us for odor analysis as well). ロンビック

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Heat the headspace bottle and collect the generated gas! Qualitatively analyze the generated gas to identify the cause and improve the issue.

  • Contract Analysis
  • Gas Analyzers
43
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Ishikawa Kongo Co., Ltd. Business Introduction 石川金剛

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Reliable measurements to protect the environment!

  • Gas Analyzers
  • Other water quality analysis
  • Other flow meters

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