日本カンタム・デザイン List of Products and Services

In addition to our expertise in nano-order surface analysis equipment, we also propose resist solutions and maskless exposure devices for semiconductor processes.

• Other microscopes
• Resist Device
• Semiconductor inspection/test equipment

The NanoSight Pro, newly released in September 2023, allows for the visualization of the Brownian motion of nanoparticles in liquid on a PC screen through "Nanoparticle Tracking Analysis (NTA) technology," enabling real-time observation. The renewed software 'NS Xproler' enhances usability while incorporating a wealth of user assistance features, reducing the time from preparation to measurement and contributing to efficient analysis. By analyzing the Brownian motion of each particle, it is possible to obtain high-resolution particle size and concentration distribution graphs.

• Analytical Equipment and Devices
• others

The MCQ-made gas mixer GM Vacuum allows for simultaneous gas mixing, dilution, and pressure control. It is designed with space optimization in mind, making more effective use of the workspace compared to conventional models. Additionally, it is possible to manage and control the mixed gas using the accompanying software. We offer specifications for 1-channel, 2-channel, and 3-channel options.

• Other physicochemical equipment
• Flow Meter

The MCQ-made gas mixer GB15K is a high-flow model specially designed for industrial applications. It can dynamically generate and dilute mixed gases at any time, allowing for free adjustment of flow rates and concentrations. It features a resistive membrane touch panel, enabling parameter changes even while wearing gloves.

• Other physicochemical equipment
• Flow Meter

The MCQ-made gas mixer GB NANO3/NANO4/NANO6 can generate and dilute mixed gases with the smallest flow rate in the product lineup. Specially designed for cell culture, it provides precise gas mixing and control, creating optimal culture conditions. It is an innovative all-in-one system that serves as an alternative to conventional pre-mixed gas cylinders. We offer specifications for 3-channel, 4-channel, and 6-channel models.

• Other physicochemical equipment
• Flow Meter

The MCQ-made gas mixer GB3000/4000/6000 is specially designed for the mixing and dilution of non-corrosive gases. It is the best solution for generating, managing, controlling, and measuring gas mixtures and dilutions. Additionally, it allows for the management and control of mixed gases via a touch display or accompanying software. It is an innovative all-in-one system that replaces traditional systems using multiple mass flow controllers. Specifications are available in 3-channel, 4-channel, and 6-channel configurations.

• Other physicochemical equipment
• Flow Meter

The MCQ-made gas mixer GB100 can generate and dilute mixed gases from low to high flow rates, allowing for free setting of flow rates and concentrations. It is a high-quality, high-precision, and automatically controlled gas mixer developed for laboratory use. It is an innovative all-in-one system that replaces traditional systems using multiple mass flow controllers.

• Other physicochemical equipment
• Flow Meter

The MCQ-made gas mixer GB100PLUS can generate and dilute mixed gases from low flow rates, allowing for free setting of flow rates and concentrations. It is a high-quality, high-precision, automatically controlled gas mixer developed for laboratory use. It is an innovative all-in-one system that replaces traditional systems using multiple mass flow controllers. We offer specifications for 3-channel, 4-channel, and 6-channel configurations.

• Other physicochemical equipment
• Flow Meter

The Fluid.iO ZMF series is a maintenance-free, robust, and compact gas sensor with a built-in transmitter that allows for direct installation in piping and tanks. The gases that can be measured include carbon dioxide (CO2), methane (CH4), propane (C3H8), and sulfur hexafluoride (SF6) as part of the standard lineup. 【Features】 - Excellent long-term stability of measurement values - Robust stainless steel housing - Maintenance-free NDIR - SIL2 certification / explosion-proof (ATEX) certification - High cost-effectiveness

• Other measurement, recording and measuring instruments

"VAHEAT" is a precision temperature control unit for high-resolution microscopes. It offers accurate temperature control (0.1℃) without the need for calibration or prior characterization. With a very fast response speed and stability, the heating rate is 100 ℃/s. Additionally, it features non-fluorescent glass with a thickness of 170μm (1.5H) compatible with SR microscopes. Please feel free to contact us if you have any requests. [Features] ■ Wide temperature range ■ Compatible with most microscopes ■ Programmable temperature control ■ No waiting time ■ Built-in ITO heating element (<100 nm) on the bottom *For more details, please refer to the PDF document or feel free to contact us.

• Temperature and Humidity Control

It is necessary to conduct AFM measurements, but does the sample require special handling due to its size, or does it require experiments that differ from conventional techniques and methods? We sincerely take your needs into consideration and will work together with you to find solutions. At Japan Quantum Design, we design and build systems tailored to your requirements through close collaboration with the device development team at Nanosurf, the manufacturer based in Switzerland. If you have any concerns or requests regarding surface measurements, please feel free to contact us!

• Other measurement, recording and measuring instruments

TrueDyne Sensors in Switzerland is engaged in the development of a wide variety of micro sensors using MEMS technology. Various inline sensors, which are small enough to fit in the palm of your hand, require only a small amount of sample for measurement and can be installed in flexible locations. Additionally, since the amount of material used is relatively low, the products offer significant cost advantages and enable continuous measurements at multiple locations within a process.

• Other measurement, recording and measuring instruments

KxS Technologies' refractometer can determine the concentration and physical property changes of liquids flowing through a process by measuring the refractive index. The sensor itself has a compact design, allowing for flexible installation in various positions within the process. The DCM-20 does not have a dedicated display; instead, it allows for measurement display and setting changes via a web browser using analog or digital output. *For more details, please refer to the related links or feel free to contact us.*

• Other measurement, recording and measuring instruments

The "Heated Sample Line (Heated Conduit)" is a gas measurement part manufactured by PSG. It plays a crucial role in transferring gas samples from the gas sampling probe to the sample conditioning system or analytical device. It is categorized into two types: the "Flexible Type Line," which has a bending radius of about six times the outer diameter of the line, and the "Molded Type Line," characterized by its robust exterior. **Features of the Molded Line:** - Temperature control via a temperature controller - PSG basic parallel heating cable - Temperature control up to 200°C - Extendable up to 300m - Internal lines can be made of PTFE, PFA, stainless steel, or special alloys *For more details, please refer to the related links or feel free to contact us.*

• Other measurement, recording and measuring instruments

The "Sampling Probe" is a gas measurement part manufactured by PSG that allows for filter replacement without tools and without removing the sample line. It comes standard with a maximum gas filter area, enabling efficient dust removal and low maintenance operation. Additionally, it stabilizes gas measurements for CEMS (Continuous Emission Monitoring System) and process analysis and optimization. 【Features】 ■ Made of SUS316 for corrosion resistance ■ Standard connections for calibration gas introduction and back purge (reverse flushing) ■ Equipped with temperature alarm contacts ■ Compact protective housing suitable for outdoor installation under harsh conditions ■ Compatible with low to medium dust sampling *For more details, please refer to the related links or feel free to contact us.

• Other measurement, recording and measuring instruments

The "Gas Cooler" is a gas measurement component manufactured by PSG, providing a solution that meets particularly high demands for sample gas quality. By using optional components (such as acid concentration meters, humidity meters, gas pumps, etc.), it can be configured as a compact sample gas conditioning system. Additionally, for cooling, we offer specially designed compressor-type and Peltier-type (thermoelectric) options. 【Features】 ■ Optimization of the jet stream heat exchanger principle ■ Minimal measurement gas leaching ■ Heat exchanger can be replaced without opening the housing ■ Long-duration hot gas bypass system without switching the compressor ■ Digital display showing temperature and alarms *For more details, please refer to the related links or feel free to contact us.

• Cooling system

We will be exhibiting at "Smart Energy Week" held at Tokyo Big Sight from February 19 (Wednesday) to February 21 (Friday), 2025. (Booth No: E14-36) We sincerely look forward to your visit. ★You can apply for your visit from the news page below! The "Micro Gas Chromatograph" is a product that supports continuous measurement of process gases by establishing a sampling line from the process, manufactured by I-GRAPHX. By using MEMS in the detector and column, it achieves miniaturization, lightweight design, shorter measurement times, and reduced consumption of sample gas/carrier gas compared to conventional gas chromatographs. Additionally, it supports the use of GC columns to obtain a wide range of analytical spectra. 【Features】 ■ Low energy and low carrier gas consumption ■ Short analysis time ■ Compact dimensions ■ Portable use of measurement quality found in laboratories ■ Low maintenance costs ■ Easy handling *For more details, please refer to the related links or feel free to contact us.

• Other measurement, recording and measuring instruments

This is an inline viscometer capable of measuring from low to high viscosity. It supports a wide temperature range and high pressure. Measurements can be obtained in real-time inline, providing high reproducibility in a stable environment. 【Features】 ■ Real-time, high reproducibility measurements ■ Easily integrated into existing equipment ■ Optimization of production ■ Quality assurance through data collection ■ Supports maximum viscosity of 2,500,000 mPa·s ■ Compatible with temperatures from -40 to 450℃ (can accommodate even higher temperatures) ■ Maintenance-free structure *For more details, please refer to the related links or feel free to contact us.

• Other measurement, recording and measuring instruments

"NaioAFM" is a compact atomic force microscope suitable for users who want to measure surface shapes concisely and quickly in the fields of nanotechnology education at universities and vocational schools, as well as in research and development or quality control. With the product's unique "Flip-over" scan head and dedicated exchange tools, it allows for quick and simple cantilever replacement. Balancing functionality and operability, it is an "All-in-one" AFM device that can be used by anyone, anywhere, and is widely utilized around the world. 【Features】 ■ Integrated controller, XY stage, wind shield, and vibration isolation mechanism ■ Equipped with a high-resolution top-view optical camera for positioning and side-view observation ■ Additional measurement modes can be added according to needs ■ Simple cantilever replacement: no need to adjust the laser or detector ■ Ready for measurement immediately after installation: just connect the USB cable and launch the software *For more details, please refer to the PDF document or feel free to contact us.

• Other microscopes

"CoreAFM" is a multifunctional compact atomic force microscope that combines high performance with scalability to accommodate any type of measurement. The top-view camera makes it easy to align the measurement target, while the side-view camera allows for visual confirmation of the distance between the cantilever and the sample. Additionally, the cantilever holder can be easily attached and detached from the AFM head unit, allowing for safe cleaning or washing of just the holder. 【Features】 ■ Ready to use with immediate connection of the controller, power supply, and USB cable ■ High-resolution 24-bit ADC/DAC ■ Maximum scan range (X, Y, Z): 100μm, 100μm, 12μm ■ Z noise level: 40pm RMS value ■ Capable of supporting 32 standard measurement modes, including measurements in liquid, as well as various optional modes *For more details, please refer to the PDF document or feel free to contact us.

• Other microscopes

"DriveAFM" is a high-performance atomic force microscope that dramatically accelerates research in both material science and life science. It enables high-speed imaging with atomic resolution while covering a very wide scan range of 100μm. It boasts high stability even in liquid environments. With "WaveMode," off-resonance measurements can be performed at speeds over 20 times faster, and the time required for imaging a single field of view is less than one minute. 【Features】 ■ Wide-range and high-resolution scanning using the proprietary "Direct drive" piezo scanner ■ Off-resonance mode "WaveMode" utilizing photothermal excitation developed by Nanosurf ■ WaveMode is useful even for soft samples like polymers ■ Equipped with photothermal excitation for the cantilever called "Clean-Drive" ■ Clearly images the periodic double helix structure of DNA *For more details, please refer to the PDF document or feel free to contact us.

• Other microscopes

At Japan Quantum Design, we offer contract measurement services using the scattering-type near-field infrared microscope "neaSCOPE." 【Device Specifications】 ■ Measurable Wavelength: 650 cm^-1 to 2200 mcm^-1 ■ Nano FT-IR Spectrum Measurement ■ White Light Infrared Reflection Imaging with Broadband Laser ■ Hyperspectral Infrared Reflection/Absorption Imaging ■ Line Scan Infrared Absorption Imaging *Please feel free to contact us for more detailed information.

• Contract measurement
• Other measurement, recording and measuring instruments
• Spectroscopic Analysis Equipment

Our company offers a "Ultrafine Bubble (UFB / nanosized bubble) contract measurement service" using the nanoparticle analysis system "NANOSIGHT." Samples sent (or brought) to our company will be measured by our technicians, and a report will be provided. 【Overview】 ■ Measurement Range (Dispersion medium is generally water) - Size: 50–1,000 nm (may vary depending on the sample) - Particle concentration: approximately 10^6–10^9 particles/mL (for high concentrations, we will dilute the sample) *For more details, please refer to the PDF document or feel free to contact us.

• Contract measurement

The inline ultrasonic concentration meter LiquiSonic not only measures acid and alkali concentrations but also enables the detection of phase interfaces and the monitoring of complex reactions such as polymerization and crystallization. It contributes to monitoring optimal product quality and plant safety, as well as cost reduction through the efficient use of raw materials. It has been implemented in a wide range of industries, including chemicals and pharmaceuticals, steel, food technology, mechanical and plant engineering, and automotive manufacturing.

• Analytical Equipment and Devices

Our company offers a user-friendly atomic force microscope (AFM) that allows for easy and quick measurement of surface shapes. We have a lineup of models including the "CoreAFM," which features an active vibration isolation mechanism and supports a variety of measurement modes, and the compactly designed "NaioAFM," which allows for smooth cantilever replacement using dedicated tools. Customization options are available, ranging from small models for research environments to large stage models for production sites, as well as automated systems for quality control. 【Lineup (excerpt)】 ◎ Desktop Atomic Force Microscope "CoreAFM" 　■ Equipped with active vibration isolation and wind protection 　■ Capable of supporting 32 types of measurement options ◎ Compact Atomic Force Microscope "NaioAFM" 　■ Integrates controller, XY stage, wind protection, and vibration isolation 　■ Equipped with a high-resolution top-view optical camera *We are currently distributing a catalog summarizing the scanning probe microscopes we handle. Detailed information can be viewed via "PDF Download."

• Other microscopes

The Abberior-made super-resolution STED microscope unit STEDYCON can be easily upgraded to a STED microscope by attaching it to the C-mount of existing fluorescence microscopes. It achieves imaging with a resolution of 30nm while keeping initial investment low. It is equipped with four lasers, multiple interchangeable pinholes, and up to four APDs. Utilizing patented technology, the laser optics are maintenance-free. 【Features】 ■ No optical adjustments required, easy setup ■ Equipped with a pulsed laser to significantly reduce light exposure ■ Compact and robust scan head achieved with a four-mirror design ■ Compatible with optical microscopes from Olympus, Nikon, Zeiss, and Leica *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Other microscopes

AFM and STM are highly sensitive, which means they can pick up vibrations below a nanometer as noise. For measurements where such vibrations are problematic, an active vibration isolation table is necessary. The "IsoStage300" detects vibrations transmitted to the device using piezo sensors and drives the top plate with actuators in six degrees of freedom (three axes) to cancel the motion and provide vibration control. It can reduce low-frequency vibrations starting from 1 Hz, canceling 93% (23 dB) at 5 Hz and 99.0% (40 dB) at 15 Hz. Additionally, it effectively reduces noise in low-frequency bands, which is difficult to achieve with passive vibration isolation tables. 【Features】 ■ Highest level of vibration isolation performance ■ Spike-Guard function enhances measurement efficiency and quality ■ Compatible with compact products from NanoSurf (Can also be used with other manufacturers' AFMs if they meet size and weight requirements) *For more details, please visit our website or feel free to contact us.

• Electron microscope
• others

The "cellenONE" is a single-cell dispensing system that achieves precise and small-volume dispensing by adopting a piezoelectric dispenser. By controlling the piezo element at the tip with applied voltage, it ejects droplets non-contact. This allows for ejection without putting stress on the cells, maintaining a high survival rate after dispensing. Additionally, it can capture images of the capillary section during ejection, enabling proof of single-cell status. It is compatible with high-viscosity solution dispensing and various platforms. 【Features】 ■ High precision with a dispensing rate of approximately 95% ■ High culture success rate ■ Versatility suitable for rare cells and very small cells ■ Compatible with a wide range of solutions from low to high viscosity *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• Dispenser
• Testing Equipment and Devices

The "NaioAFM" is a compact type of atomic force microscope that balances functionality and operability, featuring essential technologies for surface shape measurement as standard, while allowing for easy setup of the device and cantilever replacement. Before scanning, necessary re-tuning, approach to the sample, and tilt correction of the sample plane are automatically performed by the software, so once the cantilever is brought close to the sample, the scan will begin. 【Features】 ■ Integrated controller, XY stage, wind shield, and vibration isolation mechanism ■ Equipped with a high-resolution top-view optical camera and side-view observation for positioning ■ Additional measurement modes can be added according to needs ■ Demonstrations can be conducted on-site at customer locations *For more details, please refer to the materials. Feel free to contact us with any inquiries. If you wish to request a demonstration, please apply through the contact form.

• Electron microscope

Japan Quantum Design's "qutools" offers a lineup of products that support the foundations of modern physics. quTAG (Ultra-Fast Time Tagger) is a time-correlated single photon counter with a resolution of less than 10 picoseconds. quTAU (Time Digitizer) is a time digitizer with 8 independent channels and a resolution of 81 picoseconds. quED (Quantum Entanglement Experiment Device) is an experimental package designed to demonstrate polarization-entangled photon pairs. [Product Lineup] ■ Ultra-Fast Time Tagger "quTAG" ■ Time Digitizer "quTAU" ■ "Quantum Entanglement Experiment Device" quED *For more details, please refer to the PDF materials or feel free to contact us.

• Analytical Equipment and Devices
• Optical Measuring Instruments
• Other measurement, recording and measuring instruments

The "LS Spectrometer" from Japan Quantum Design is a sophisticated particle characterization device based on SLS and DLS. To eliminate the contribution of multiple scattering to the data, it employs innovative 3D cross-correlation technology, which means there is no need to dilute the sample. It allows for the measurement of particle size, shape and structure factors, molecular weight, rotational and translational diffusion coefficients while maintaining the sample in its original state. 【Features】 ■ Particle characterization device based on SLS and DLS ■ No need to dilute the sample ■ Measurement possible in the sample's original state ■ Effective in reducing the effects of multiple scattering *For more details, please refer to the PDF document or feel free to contact us.

• Analytical Equipment and Devices
• others
• Optical Measuring Instruments

The "Auto Correlator / Cross Correlator" from Japan Quantum Design is a digital correlator designed for pulse input photon detection in various experimental methods. This product features one of the highest measurement ranges among commercially available devices, equipped with multi-tau correlation and linear digital correlation algorithms. For signals that do not require the fastest channels, it is possible to select the fastest lag time of the average multi-tau correlation function via software to reduce statistical signal noise. 【Features】 ■ Designed for pulse input photon detection ■ High flexibility, robustness, and reliability ■ Suitable for particle size evaluation of dynamics across a wide range of time scales ■ High cost performance *For more details, please refer to the PDF document or feel free to contact us.

• Analytical Equipment and Devices
• others
• Optical Measuring Instruments

The "Cryogen-Free FT-NMR" from Japan Quantum Design is a permanent magnet type NMR operating at 60MHz/90MHz that does not require the costly operational expenses of liquid helium and liquid nitrogen. The 60MHz model is a cryogen-free NMR that can be maintained without the need for filling liquid helium and liquid nitrogen, making it suitable for everyday analyses, including educational purposes, food quality control, and synthetic chemicals. The 90MHz model is the highest field upper model among cryogen-free magnets, providing the maximum sensitivity and resolution of the same model. 【Features】 - No need for costly operational expenses of liquid helium and liquid nitrogen - Compatible with a wide range of nuclei from 31P to 29Si - Optimized for a wide homogeneous magnetic field and stability - Suitable for both everyday analyses and advanced analyses *For more details, please refer to the PDF materials or feel free to contact us.

• Analytical Equipment and Devices
• others

The "Micro Writer ML Family" from Japan Quantum Design is a compact, desktop LED direct drawing device that enables high-speed pattern prototyping without the need for masks. It allows for quick prototyping of small patterns without the hassle of creating masks each time a pattern is made. It is capable of directly drawing on photoresist using LEDs. 【Features】 ■ Compact desktop size (base area 70cm x 60cm) ■ Enables high-speed pattern prototyping ■ Eliminates the need for mask creation each time ■ Capable of direct LED drawing on photoresist *For more details, please refer to the PDF materials or feel free to contact us.

• Other processing machines
• Other semiconductor manufacturing equipment

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the petrochemical industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operations. [Petrochemical Applications] ■ Colorimetry of refined fuels ■ Quality of naphtha in crude oil atmospheric distillation units ■ Produced water in oil ■ Condensate and cooling water ■ Fuel analysis: Water in fuel For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the food and beverage industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operations. [Food and Beverage Applications] ■ Filters and centrifuges ■ Detection of concentration and hue ■ Phase separation (boundary detection / CIP) ■ Bleaching and mixing ■ Condensate and cooling water For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the chemical industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operations. 【Chemical Industry Applications】 ■ Halogen concentration measurement ■ Filter control (filtration process management) ■ Color management and concentration measurement ■ Leak detection / condensate / carryover detection ■ Phase separation / interface detection For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments
• Electrical Instruments/Electrometers

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the beer industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operations. [Beer Brewing Applications] ■ Filter Control 11°/90° ■ Control of Separators ■ Yeast Management ■ Brewery Turbidity ■ Color Management For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the pulp and paper industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operation. [Pulp and Paper Applications] ■ Inline ClO2 Monitoring ■ White Liquor Filtration ■ Raw Water Quality ■ Effluent Monitoring ■ White Water Turbidity For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Optek is a world-leading manufacturer of inline process analyzers. As a global partner in the biotechnology industry, Optek provides advanced technologies such as excellent signal amplification technology, support for inline calibration, zero-point calibration, stray light suppression, and a multilingual user interface that facilitates on-site operations. [Biotechnology Applications] - Fermentation - Control of centrifuges - Ultrafiltration - Chromatography - Formulation and filling - Single-use For more details, please refer to the catalog or feel free to contact us.

• Remote Control
• Instrumentation and Control Systems
• Analytical Equipment and Devices

Optek's probe-type absorbance/turbidity sensor measures turbidity from the absorbance of near-infrared light and can measure solutions in the medium to high turbidity range. It features a seal-less sapphire window at the probe tip. There is no need for sampling, and a wide measurement range and optical path length can be selected. 【Features】 ■ Real-time measurement in piping and tanks ■ Uses near-infrared light that is not affected by the color of the liquid ■ Employs maintenance-free LED lamps ■ Easy installation on existing equipment ■ Autoclavable For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Optek's inline process analyzers (UV meters, colorimeters, turbidity meters) are systems that measure the UV, color, and turbidity of process fluids or gases using UV light, visible light, and near-infrared light. In addition to turbidity and color measurement during the process, they enable concentration detection of components contained in process solutions and gases, as well as quality control through the detection of trace contaminants. Quality control using UV meters, colorimeters, and turbidity meters, phase separation, anomaly detection, and more are being applied across various fields, including pharmaceuticals, petroleum and chemicals, and beverages. For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices

Optek's turbidity meter is a sensor that can quantitatively measure substances contained in a solution (such as trace suspended solids, insoluble liquids, and bubbles). To accommodate solutions from low turbidity to high turbidity, it employs both scattering light measurement and absorbance measurement methods. 【Features】 [Scattering Light Type for Low Turbidity] ■ Turbidity: Usable for 0 to 300 degrees (0 to 500 ppm DE) ■ Achieves high-precision measurements [Absorbance Type for High Turbidity] ■ Turbidity: Usable for 300 degrees (500 ppm DE) and above ■ The measurement cell comes in two types: a pipe type that is installed in the middle of piping, and a probe type that is inserted into reaction tanks, etc. For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

Dissolved and undissolved substances, as well as gases in a solution, may absorb light of a certain wavelength. Optek's colorimeter is a sensor that measures the presence or concentration of substances by measuring light absorption. There are visible light type and ultraviolet light type absorbance meters available. 【Features】 [Visible Light Type] ■ Supported units: APHA/Hazen, EBC, Lovibond, etc. ■ Wavelengths available: Select from 385 to 1000 nm ■ Capable of detecting one wavelength or two wavelengths in one light path [Ultraviolet Light Type] ■ Wavelengths available: Select from 254, 280, 290, 300, 313 nm ■ Capable of detecting one wavelength or two wavelengths in one light path For more details, please refer to the catalog or feel free to contact us.

• Analytical Equipment and Devices
• Other measurement, recording and measuring instruments

NanoSight allows for real-time observation of the Brownian motion of nanoparticles in liquid on a PC screen using NTA (Nanoparticle Tracking Analysis) technology. Recently, in exosome research, NanoSight has provided new insights by detecting exosomes and counting particle numbers through its unique features and technology. ■ Adoption of unique measurement technology "Nanoparticle Tracking Analysis (NTA)" A proprietary measurement method from NanoSight that calculates particle size based on the Brownian motion of each particle. ■ Measurement of individual nanoparticles/exosomes Instead of using averaged particle sizes obtained from fluctuations in scattered light intensity, it measures and displays the size of individual particles. ■ Visual observation of particle scattered light Real-time observation of the Brownian motion of nanoparticles in liquid on a PC screen is possible. ■ No need for refractive index or reflectivity information Samples with unknown surface property data, such as newly developed materials, surface coatings, and biomaterials, can be measured accurately.

• Cell Analysis Software