サニー・トレーディング Product Lineup

Measurement of CO2 concentration in packages, processes, and containers ❖ High concentration ❖ High performance ❖ High durability ❖ Lightweight ❖ 32-bit microprocessor ❖ Built-in data logger ❖ Ideal for testing packages, processes, and containers

• Portable, battery-operated (optional) • Capable of measuring both O2 and CO2 • Built-in sampling pump • Sturdy metal housing • Low maintenance frequency design • Long-life sensors (O2 sensor lasts 4-5 years, CO2 sensor theoretically unlimited) • Compatible with all mixed gases • User-friendly design • Measurements can be taken within 15-20 seconds.

• High-speed response zirconia sensor • Measurement range: 0 to 1000 ppm oxygen • Internal sampling pump (optional) • Low cost • Easy operation and maintenance

• Portable, battery-operated (optional) • Fast response (8 seconds) • Oxygen measurement range 0.0 to 100% • Long-life sensor (approximately 4-5 years) • Built-in sampling pump • Low cost • Easy to operate and maintain • Can be calibrated with indoor air

Measurement Target Gas Q20 Oxygen Q21 Carbon Dioxide Q22 Oxygen and Carbon Dioxide The Q20 series analyzers feature color display, menu operation settings, calibration functions, built-in sample pumps, and data collection (up to 100,000 values). This unit combines a fast-response sensor for oxygen in a compact and lightweight package (under 1 kg), providing maximum portability and ease of use for all types of gas measurement applications. It operates on battery power and can be easily moved or transported as needed. With low power consumption, it can operate for up to 15 hours before requiring recharging (charger included). This unit is equipped with a robust miniature diaphragm pump that can be adjusted to operate only during sampling with a timing function. The Q20 series is available in several sampling inlet configurations to accommodate various monitoring applications.

⚫ Continuous measurement of CO2 for various applications ⚫ Excellent temperature and humidity compensation features ⚫ Stable and highly reproducible measurement results ⚫ AC power operation. Battery operation is also possible (optional) ⚫ Built-in sampling pump available (optional) ⚫ Comes with a 2-year warranty ⚫ DC 0-10 V analog output (optional)

Measurement Target Gas Q30 Oxygen Q31 Carbon Dioxide Q32 Oxygen and Carbon Dioxide The Q30 series features a color display, menu-based settings, calibration functions, a built-in sample pump, and the capability to collect up to 100,000 data points. This device is equipped with a high-speed response oxygen sensor housed in a desktop/benchtop casing, designed for ease of use in various gas measurement applications. Power is supplied via a wall adapter converting AC to 12V DC. The device includes a robust small diaphragm pump that can be timed to operate only during sampling. The Q30 series allows for the selection of multiple sampling inlet configurations to suit various monitoring applications. Options include a sample probe/needle assembly for package testing or a straight tube probe that can connect to flexible tubing, which is ideal for insertion into various processes, containers, and bio-related enclosures.

Measurement Target Q40 Oxygen Q41 Carbon Dioxide Q42 Oxygen and Carbon Dioxide The Q40 series analysis device features a color display, menu-based settings, calibration functions, a built-in sample pump, and the capability to collect up to 100,000 data points. This analysis device is designed to incorporate high-speed response sensors into a 2U rack-mounted chassis, making it suitable for various gas measurement applications. Power is supplied via a wall adapter converting AC to 12V DC. Additionally, a robust compact diaphragm pump can be installed, which can be timed to operate only during sampling as needed. The Q40 series offers multiple sampling inlet configurations to accommodate various monitoring applications. Options include Swagelok compression fittings, traditional sample probes, and luer fittings compatible with flexible tubing. Unless otherwise specified, the inlet and outlet are positioned at the rear of the rack-mounted chassis for easy access.

- Oxygen measurement range: 0 to 100% - Carbon dioxide measurement range: selectable from 0, 1, 2.5, 10, 20, 30, 50, 100% - Capable of measuring oxygen/carbon dioxide for all applications - Sampling pump (optional) - Battery operated (optional) - Excellent cost performance design - Supports analog output and data logging functions - 2-year warranty

In the food processing industry, managing CO2 concentration in the manufacturing environment is crucial for maintaining product quality. Particularly in fermentation and packaging processes, CO2 levels significantly affect the flavor and shelf life of products. Improper management of CO2 concentration can lead to deterioration in product quality and safety issues. The Quantek 906 carbon dioxide meter accurately measures CO2 concentrations from 0 to 100%, supporting quality control in food processing. 【Usage Scenarios】 - Measuring CO2 concentration in food manufacturing processes - Monitoring CO2 concentration in food storage facilities - Managing CO2 concentration in the production of fermented foods 【Benefits of Implementation】 - Stabilization of product quality - Optimization of manufacturing processes - Improvement of food safety

In experimental environments within research fields, accurate monitoring of CO2 concentration is essential. Particularly in scenarios such as cell culture and chemical reaction experiments, where CO2 concentration significantly impacts results, high-precision measurements are required. Inadequate management of CO2 concentration can compromise the reliability of experimental results. The Quantek 906 carbon dioxide meter measures CO2 concentration over a wide range of 0 to 100%, enhancing the reproducibility and reliability of experiments. 【Usage Scenarios】 - Cell culture experiments - Chemical reaction experiments - Environmental monitoring - Gas analysis 【Benefits of Implementation】 - Improved reliability of experimental results through accurate CO2 concentration measurements - Adaptability to diverse experiments due to a wide measurement range - Understanding environmental changes through continuous measurements - Increased efficiency in data output and analysis through optional features

In the food packaging industry, managing the concentrations of oxygen and carbon dioxide within packaging is crucial for maintaining product freshness and quality. High oxygen levels can accelerate the oxidation of food, potentially leading to quality degradation and loss of flavor. Additionally, carbon dioxide levels can affect the shelf life of food products. The Quantek 902P Oxygen/Carbon Dioxide Meter provides accurate gas concentration measurements to address these challenges and contribute to the preservation of food quality. 【Usage Scenarios】 - Food packaging processes - Refrigerated and frozen storage - Quality control departments 【Benefits of Implementation】 - Accurate understanding of gas concentrations within packaging, leading to improved quality management - Preservation of food freshness and extension of shelf life - Increased reliability from customers

In experimental environments within research fields, accurate measurement and management of oxygen (O₂) and carbon dioxide (CO₂) concentrations are essential to ensure the reproducibility and safety of experiments. Particularly in cell culture, gas mixing experiments, and environmental control experiments, the composition of gases significantly affects the experimental results, necessitating precise gas concentration measurements. The Quantek 902P oxygen/carbon dioxide meter is designed to meet these needs. 【Usage Scenarios】 - Cell culture experiments - Gas mixing experiments - Environmental control experiments - Fermentation processes 【Benefits of Implementation】 - Improved reproducibility of experiments - Enhanced reliability of experimental results - Realization of a safe experimental environment - Wide range of CO₂ measurement options available

In manufacturing process management, maintaining product quality and ensuring safety are essential. In particular, accurate management of oxygen (O₂) and carbon dioxide (CO₂) concentrations is required in environments such as gas atmospheres and fermentation processes. Inappropriate gas concentrations can lead to product quality deterioration and decreased efficiency in the manufacturing process. The Quantek 902P oxygen/carbon dioxide meter addresses these challenges and supports the optimization of process management. 【Usage Scenarios】 - Gas mixing systems - Biotechnology - Fermentation processes - Fruit storage facilities - Welding gas management - Controlled atmosphere rooms (CA rooms) 【Benefits of Implementation】 - Improved product quality - Enhanced manufacturing process efficiency - Ensured safety - Cost reduction

In the field of atmospheric measurement, accurate monitoring of air pollutants is essential. In particular, measuring the concentrations of oxygen (O₂) and carbon dioxide (CO₂) around factories and research facilities is crucial for environmental conservation and safety management. Inaccurate measurements can reduce the precision of environmental impact assessments and risk management. The Quantek 902P oxygen/carbon dioxide meter accurately measures the concentrations of oxygen and carbon dioxide in the atmosphere with a wide measurement range and high precision, supporting environmental monitoring. 【Usage Scenarios】 - Atmospheric measurement around factories - Gas concentration measurement in research facilities - Environmental surveys 【Benefits of Implementation】 - Reduction of environmental risks through accurate gas concentration measurements - Long-term monitoring through data logging capabilities - Ability to meet diverse needs with a wide measurement range