セントロニック List of Products and Services

Hentsu Corporation's industrial anemometers use high-quality corrosion-resistant materials such as Hastelloy. They can be used in strongly acidic or saline environments, which are difficult to measure with conventional devices. They are also capable of measuring in environments containing dust and mist. 【Series】 ● VA-type sensor (vortex type) can be used in dust and mist environments and is resistant to corrosive gases. ● FA-type sensor (vane type) can be used in corrosive environments with materials such as stainless steel and titanium, capable of measuring in environments from -40°C to +500°C. ● TA sensor (thermal type) is explosion-proof and can measure wind speeds from a gentle breeze up to 200 m/s. *For more details, please download the catalog or feel free to contact us.

The "Explosion-Proof Anemometer EX" is a multi-type handheld explosion-proof anemometer that can connect to all sensors from Hentz. It is capable of measuring wind speeds of up to 200 m/s, even in challenging environments such as high temperatures, high wind speeds, corrosive gases, and dust. Currently, we are offering demo unit rentals and providing case studies, so please feel free to download the materials or contact us for more information. 【Features】 ■ Measures wind speeds from 0 to 200 m/s (when using thermal sensors) ■ Measurement in environments from -40 to 500°C (when using vane sensors) ■ Wind speed measurement of dust, mist, and corrosive gases (when using vortex sensors) ■ Usable in Class 1 hazardous locations ■ Data logging function (stores 40,000 measurement data points and outputs to PC) We also offer a wide range of explosion-proof "wind speed and flow sensors," so please feel free to consult us if you have any issues with anemometers. *Our company plans to exhibit at the "6th Nagoya Automotive World" held from October 25 to 27. *We will also be showcasing the explosion-proof anemometer EX handheld anemometer, so please stop by.

Ideal for measurements in exhaust gas, dust, condensation environments, and for measuring the flow rate of corrosive gases. 【Features】 ○ Minimum measurement range (0.5 m/s) ○ No moving parts or heating components, ensuring high durability ○ Excellent response speed ○ Superior corrosion resistance and chemical resistance ○ Capable of measurement regardless of gas composition ○ Low pressure loss ○ Measurement values are not affected by wear, adhesion, or accumulation of dust (fibers and particles), allowing for measurements in high humidity and condensation environments, as well as in gases containing water vapor. ● For more details, please request materials or download the catalog.

【Features】 ○ Wind speed measurement range: Capable of measuring from 0 to 200 m/s ○ Temperature measurement range: Can measure in environments from -10 to +140°C ○ High precision ○ Direct measurement of air volume unaffected by pressure and temperature ○ Long lifespan due to no moving parts ○ Wide range of measurable temperatures and pressures ○ Low pressure loss and compact design ● For more details, please request materials or download the catalog.

The ZS25UFA series vane-type wind speed measurement system provides measurement values of wind speed (flow rate) and flow volume at high temperatures (up to +500°C) through an integrated converter with analog output. 【Features】 ○ High-speed response ○ Stability due to ultra-lightweight titanium rotor blades ○ Stainless steel sensor resistant to corrosive gases ○ Capable of sterilization and disinfection processes ○ Usable in high temperature and high pressure environments ○ Capable of measuring wind speed regardless of air density or gas composition ○ Low pressure loss ● For more details, please request materials or download the catalog.

**Features** ○ Measurement of gas flow velocity in low to high temperature environments Measurement temperature range: Capable of measuring in environments from -40℃ to +500℃ ○ Capable of measuring flow velocity and flow rate of water, liquids, fuels, etc. ○ Measurement of flow velocity of exhaust gases, biogas, corrosive gases, etc. ○ Usable in hazardous area classified as Zone 1 (ATEX compliant) (When using explosion-proof sensors and the insulated power unit LDX2) ● For more details, please feel free to contact us.

The integrated converter allows for the extraction of analog outputs for wind speed (flow rate) and flow volume. Vortex-type sensor integrated converter VA40...ZG7 series. 【Features】 ○ The sensor and converter are in an integrated structure. ○ Installation uses a G1 1/2 inch screw fitting method. ○ Since the detection part does not use moving parts or electrical components such as heaters, the sensor is not subject to damage or degradation over time. ○ It can be used in environments containing dust, corrosive gases, condensation, oil mist, etc.

It can be used in areas classified as hazardous location category 1 using an insulated power supply unit (LDX2) and explosion-proof sensors! (EC certification) 【Features】 ○ Vortex-type VA sensor series allows the use of VA40 series sensors other than integrated converters ○ Analog output: 4-20mA = 0-Max.m/s, output load: Max 400Ω ○ Measurement accuracy: (below 10m/s): ±0.15m/s; (above 10m/s): ±1.5m/s ○ Operating temperature range: 0 to +50 degrees ○ Protection rating: IP20, compliant with IEC529 and EN60 529 ● For more details, please download the catalog.

The industrial anemometer from the German company Hentz, which we handle, is widely adopted by automobile manufacturers, machine tool manufacturers, and the pharmaceutical industry. It is handy and easy to carry, and by changing the sensors, stable measurements can be taken even in environments such as explosion-proof areas, high-temperature environments, and clean rooms with low wind speeds. Currently, we are offering a collection of case studies and catalogs that provide specific examples of usage. [Contents (excerpt)] - Air measurement in the cleaning and drying processes of wafer manufacturing - Air management in the manufacturing processes of electronic components and semiconductors - Measurement of intake air/exhaust gas flow in automobile engines - Measurement of gas volume in landfills - Production management of biogas fermentation and generation processes - Wind speed measurement in film drying and coating processes - Measurement in the manufacturing processes of pharmaceuticals and cosmetics - Air measurement and laminar flow management in clean rooms - Wind speed management in the painting processes of automobiles and various equipment... and more *The collection of case studies and catalogs can be viewed via "PDF Download."

The "Wind Speed and Flow Sensor/Measuring Instrument" manufactured by Hentz in Germany, which we handle, is widely adopted in pharmaceutical processes, chemical/semiconductor plants, and clean rooms. It can measure with minimal influence from dust and fiber particles in the gas. The integrated sensor "VA40 ZG10 Series" features a sensor probe made of PVDF, achieving excellent chemical resistance and corrosion resistance alongside traditional materials like Hastelloy and titanium. Additionally, we offer sensors equipped with LCDs that are suitable for explosion-proof areas, integrated sensors capable of measuring small flow rates, and handheld measuring instruments that can adapt to explosion-proof areas and high-temperature environments by changing the sensors. Currently, we are providing a collection of case studies that illustrate specific applications and a product catalog. 【Featured Cases (excerpt)】 ■ Air measurement in the cleaning and drying processes of wafer manufacturing ■ Flow velocity and flow measurement in explosion-proof areas ■ Gas medium supply ■ Water quality management and wastewater treatment ■ Gas quantity measurement in landfills ■ Biogas flow measurement ■ Semiconductor manufacturing processes *The case study collection and product catalog can be viewed via "PDF Download."

The "Wind Speed Sensor" manufactured by Hentz in Germany, which we handle, is used in clean rooms across various industries such as semiconductors, films, pharmaceuticals, and food. 【Examples of Lineup】 ■ Thermal Wind Speed Sensor "TA10 Series" Capable of properly managing the flow rate of laminar flow and exhaust/inlet air. ■ Vane Wind Speed Sensor "ZS16/25/30 Series" Capable of managing laminar flow even in high-temperature environments up to 500°C. The ZS30 type can detect wind speed and direction, allowing for the detection of airflow direction within the line (optional). ■ Vortex Wind Speed Sensor "VA40 Series" Excellent chemical resistance, suitable for use in explosion-proof booths. In addition, we also offer a handheld "Wind Speed Measurement System" that allows for sensor replacement. * We are currently providing case materials that introduce examples of applications in clean rooms. You can view them via "PDF Download." Please feel free to contact us for inquiries.

We would like to introduce a case study of the sensors from Hentz Corporation that we handle. Many public sewage treatment plants adopt the activated sludge method, which involves pumping air into aeration tanks to aerate the sludge and accelerate the decomposition process. The thermal flow sensor "TA10" from Hentz Corporation can observe and adjust the flow of air through the air supply pipes and recovery lines. In addition to calculating the total air consumption used for sludge aeration, it can also control fluctuations in air consumption. In this way, it reduces the consumption of compressed air in sewage treatment plants and improves energy efficiency. Hentz Corporation also offers other solutions that are durable, user-friendly, and lead to results. [Recommended Products] ■ Thermal Flow Sensor TA10 ■ Thermal Flow Sensor TADi *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study involving the sensors from Hents that we handle. Since special equipment and facilities are used for the sterile filling of pharmaceuticals, it is necessary to keep the filling containers clean and sterile. Hents has developed products that are particularly suitable for such highly specialized pharmaceutical applications. The result of close collaboration with plant manufacturers and years of continuous improvement is the vane sensor "ZS30," which has been adopted by numerous leading pharmaceutical companies. We can offer a variety of proposals based on our experience in the filling process for the chemical and pharmaceutical industries. Please feel free to contact us when needed. [Recommended Product] ■ Vane wheel ZS30 *For more details, please refer to the PDF materials or feel free to contact us.

The "Explosion-Proof Wind Speed Sensor" manufactured by Hentz in Germany, which we handle, is widely adopted in various factories, semiconductor facilities, fuel cell plants, and film production sites. It can measure a wide range of temperatures and wind speeds, and is capable of handling corrosive and explosive gases. It can be utilized for managing the wind speed at air supply and exhaust ports in rooms where natural ventilation or fan-assisted ventilation is used for air exchange. 【Product Lineup (Excerpt)】 < Thermal TA Sensor > ■ Measures wind speeds from 0 to 200 m/s and temperatures from -10 to 140°C ■ High NV turn-down ratio (up to 1:1000) < Vane FA Sensor > ■ Capable of measuring in a wide temperature range from -40 to 500°C ■ Measures flow rates and flow velocities of gases and liquids, and can handle exhaust gases and corrosive gases < Data Logger Explosion-Proof Measuring Device "flowtherm EX" > ■ Sensor parts can be replaced ■ Excellent durability against corrosive gases and chemicals ■ Capable of storing 40,000 measurement data points and outputting to a PC *Currently, we are offering a comprehensive catalog. Please view the materials from "PDF Download." Feel free to contact us with any inquiries.

We would like to introduce a case study of the sensors from Hentsu that we handle. Since compressed air is an expensive energy source, cost awareness is required when using it. To evaluate the amount that can be reduced, a measuring instrument that can accurately measure the consumption of compressed air is necessary. Hentsu's thermal flow sensor "TA Series" can measure air mass flow directly on its own. It is very compact, so it does not obstruct piping and minimizes pressure loss. Additionally, with a time constant of 1 second, it is suitable for precise measurements with high resolution. [Recommended Products] ■ Thermal Probe TA 10 ZG2d: Standard compact sensor ■ Thermal Measuring Tube TA Di: Standard integrated sensor with converter *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of the sensors from Hents that we handle. Wastewater treatment plants play a central role in the treatment of wastewater generated by human activities. This process requires a tremendous amount of energy, with the majority of that energy being spent on the biological treatment process (aeration). It is possible to partially supplement the energy required for wastewater treatment with the biogas generated from the wastewater treatment process at the plant. Additionally, Hents' vortex sensors can measure regardless of gas density. With no moving parts in the design, they are not affected by condensate or other particles contained in the gas. [Recommended Products] ■ Vortex VA40 ZG8 Ex-d / ATEX - A standard compact unit with selectable sensor lengths, suitable for use in hazardous areas. ■ Vortex VA40 ZG4 with separate transducer - A heat-resistant sensor with a maximum temperature of +240°C, with selectable length and material. *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study of the sensors from Hentsch that we handle. Thermal combustion treatment is a method for purifying exhaust and exhaust gases. It converts exhaust and exhaust gases into harmless substances, water (H2O) and carbon dioxide (CO2), making it an excellent method that does not release pollutants into the atmosphere. Additionally, exhaust gases may contain particles that can adhere to sensors and affect measurement results. Therefore, Hentsch's vortex-type sensors are chosen for their ability to provide reliable measurement results even with VOC gases that contain particles. [Recommended Products] ■ Vortex probe VA40...ZG7: A standard compact unit with selectable sensor lengths ■ Vortex Probe VA40...ZG8 Ex-d / ATEX ■ Thermal Probe TA10 ■ Thermal Measuring Tube TA Di *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce a case study involving the sensors from Hontzsch that we handle. Measuring gasoline recovery is extremely challenging due to the possibility of condensates and contaminants in the recovered gas. These unwanted components not only cause measurement errors but can also lead to system failures in the worst-case scenario. The Hontzsch vortex sensor features no moving parts and employs a measurement principle suitable for measuring recovered gas. Additionally, it has obtained SIL2 certification. [Recommended Products] ■ Vortex VA40 ZG8 Ex-d ■ Vortex measuring tubes VADi Ex-d *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study involving the sensors from Hents, which we handle. When laying and maintaining natural gas pipelines, it is necessary to flush the pipes filled with natural gas multiple times with air. Since it involves natural gas, explosive gas mixtures can be generated by the gas discharge blower, and surrounding areas are often designated as hazardous zones, where only certified explosion-proof equipment can be used. The vane-type sensor supports a wide range of flow velocity measurements. Using an extension rod and wind direction markings, it can accurately measure even at distant gas discharge outlets. Additionally, fixed installation is possible using a probe guide piece. 【Recommended Products】 ■ Vane-type FA Sensor ZS25: Standard cable-equipped sensor in separate/integrated types ■ Mobile Measuring Device flowtherm EX: Portable converter suitable for use in hazardous areas *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce a case study involving the sensors from Hentsu that we handle. Landfills that do not control gas emissions are a major factor contributing to the increase in methane gas emissions globally. Releasing methane not only increases the risk of fire but also the risk of explosion, and even in very small amounts, it can cause health issues. Hentsu's thermal sensors are suitable for measuring gas mass flow. If the gas composition is known, gas mass flow can be measured directly using the principle of calorimetry. Additionally, Hentsu's vane-type sensors are suitable for measuring actual flow rates. They can measure even in narrow pipes and at low flow rates. [Recommended Products (Partial)] <Separated Converter for Landfill Gas> ■ Vane-type Sensors ・ZS16 ZG1/ZG2 ・ZS25 ZG1 ■ Thermal Sensors ・TA10 ZG1B *For more details, please refer to the PDF materials or feel free to contact us.