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Celebrating 20 years of SUTO iTEC with an outdoor gathering full of teamwork, great conversations and shared milestones. A heartfelt thank you to everyone who joined us — here’s to the next 20 years of innovation and strong partnerships.

SUTO iTEC successfully concluded ComVac ASIA 2025 in Shanghai, presenting the new S403 Flow Meter and advanced compressed air monitoring solutions.

The new Sensor Unit C (A1376) for the S520 Portable Dew Point Meter combines dew point and pressure measurement in one device, ensuring faster, more precise, and convenient air quality testing.

SUTO iTEC has joined the Atlas Copco Group, combining expertise in compressed air measurement with global resources. Same brand, same service – stronger innovation for the future.

SUTO iTEC introduces the Wireless Transmission Unit WTU, a modern solution for wireless data communication in compressed air and gas monitoring systems.

A 2025-ös SUTO ITEC értékesítési találkozóra a kínai Sencsenben került sor, és több mint 100 partnert hozott össze az ázsiai és csendes-óceáni térségből.

The 2025 SUTO ITEC Sales Convention took place in Shenzhen, China, and brought together over 100 partners from the Asia Pacific region.

Since 2005, SUTO ITEC has been dedicated to delivering reliable and innovative measurement solutions for compressed air and gases.

We had a great time at ComVac during Hannover Messe 2025 and would like to thank everyone who visited the SUTO ITEC booth.

SUTO ITEC launches the S335 IoT Gateway – connect sensors to your monitoring software with 4G, webserver, and secure data transfer.

Introducing the S111 Three-Phase Multi-Functional Smart Meter from SUTO iTEC! Designed for precise monitoring of power and energy consumption in industrial settings.

The S462 Ultrasonic Liquid Flow Meter series now includes the DN10 and DN15 models, designed to meet the growing need for precision in applications involving smaller diameter pipes.

ComVac ASIA 2024 in Shanghai was an excellent opportunity for SUTO iTEC to connect with industry professionals and showcase the latest advancements in compressed air and gas monitoring.

SUTO iTEC showcased advanced solutions for energy-efficient compressed air and gas monitoring at the Best Practices Expo 2024, driving discussions on sustainability and operational excellence in Atlanta.

We are excited to introduce a new feature for the S120 Oil Vapor Monitor: the Guided Management system. This enhancement simplifies the process of generating Compressed Air Purity Reports, specifically for oil vapor and humidity levels.

At Automation Expo 2024 in Mumbai, India, we successfully showcased our latest products and innovations in compressed air and gas measurement.

SUTO iTEC presents the S451 and S453 Thermal Mass Flow Meters, optimized for heavy-duty and explosion-proof environments. These new models provide exceptional precision and reliability.

We at SUTO iTEC are excited to introduce the S532 Acoustic Imaging Leak Detector, designed to enhance the accuracy and efficiency of leak detection.

We were delighted to host the SUTO iTEC Conference Europe 2024 close to our headquarters in Heitersheim, from May 16–18, 2024.

The 2024 Asian Technical Training Event, hosted by SUTO iTEC in Shenzhen from April 10th to April 12th, gathered partners from across Asia to enhance technical knowledge and skills.

We are excited to introduce SUTO iTEC's newest subsidiary, SUTO iTEC India, located in the vibrant city of Navi Mumbai, India.

In January 2024, SUTO iTEC marked a significant milestone with its Annual Dinner - a highly anticipated event as it was the first collective gathering since the start of the global pandemic. Held in Shenzhen, China, the celebration brought together SUTO iTEC team members from different parts of the world.

On November 28th 2023, SUTO iTEC had a special visit from the Asia Pacific Metrology Organization (APMP) at our calibration facilities in Shenzhen. We were happy to welcome 15 experts from different countries.

SUTO iTEC proudly hosted a successful Sales Convention 2023 in Shenzhen, drawing 70 participants from 50 esteemed companies, including valued dealers and partners.

SUTO iTEC participated in ComVac Shanghai 2023 in October, showcasing its advanced monitoring solutions for compressed air, gases, and liquids.

SUTO iTEC is proud to present the S606 Stationary Breathing Air Quality Monitor and the S605 Portable Breathing Air Analyzer, bringing significant advancements to breathing air environment safety.

We were thrilled to showcase our latest innovations, including the state-of-the-art S605/S606 Breathing Air Analyzer and the efficient S435 Compressor Flow Meter.

We are thrilled to announce our participation in ComVac Asia 2023, the premier event for compressed air and vacuum technology, which will take place in Shanghai from October 24th to 27th. As pioneers in the industry, we are eager to present our latest innovations and solutions...

We are pleased to announce that SUTO iTEC's headquarters in Heitersheim, Germany has achieved the prestigious ISO 9001:2015 certification.

We had a fantastic time at HANNOVER MESSE 2023 from the 17. - 21 of April, where we showcased SUTO iTEC's latest compressed air and gas monitoring innovations. Our team was thrilled to connect with so many industry professionals and share our passion for cutting-edge technology.

The SUTO iTEC Sales Convention in Thailand was held for the first time after the Covid outbreak, and it was a resounding success. We were delighted to exchange ideas with partners and showcase their latest products.

SUTO iTEC has relocated its factory to a bigger and more modern location in Guangming. Thanks to the new facilities, we will be able to increase production capacity and improve business processes, ultimately giving our clients more cutting-edge and effective products.

Join Keynote Speaker, Francisco Lara, Manager, Airtec Global LLC, to discuss the benefits of compressed air quality monitoring equipment that provide real time data. Examples on how you can avoid production down time by identifying potential issues in compressed air generation, treatment and filtration systems will be provided.

We are excited to announce a new upgrade for our S520 Portable Dew Point Meter. The firmware update enables users to create powerful PDF Reports on-site according to the ISO 8573-1 standard. The reports are following the recommendations stated in the ISO 8573-1. Additionally, customer related data as well as service provider details can be entered on-screen, making it even easier to perform audits and to create meaningful reports. PDF reports can be created from any recordings on the device and are copied on the fly to a connected USB drive.

We are excited to announce a new upgrade for our S520 Portable Dew Point Meter. The firmware update enables users to create powerful PDF Reports on-site according to the ISO 8573-1 standard. The reports are following the recommendations stated in the ISO 8573-1. Additionally, customer related data as well as service provider details can be entered on-screen, making it even easier to perform audits and to create meaningful reports. PDF reports can be created from any recordings on the device and are copied on the fly to a connected USB drive.

SUTO iTEC is opening a new regional headquarters in Grand Rapids, MI., USA. In addition to its major operation in Germany and China, the Grand Rapids office expands SUTO iTECs footprint to better support strong growth in the North American Market. “This decision allows us to get closer to our customers and partners”, said Thomas Fischer, Founder and CEO. “We have the opportunity to further expand staffing and capabilities in our logistics, technical services and customer support departments.”

SUTO iTEC is happy to introduce another outstanding product to our OEM Product Portfolio. With the S431 OEM Compressor Flow Sensor for Wet Air we developed the perfect instrument to measure the compressor performance inside or at the outlet of the compressor.

Oil Vapor and Dew Point Measurement for compressed air and gases now in one compact instrument. SUTO iTEC is happy to announce the launch of the S120 Oil Vapor Meter Upgrade, adding an optional integrated dew point sensor, with a range -100 ... +20 °C Td …

How does Airtec use SUTO Real-Time Compressed Air Monitoring Solutions to Improve Efficiency and Energy Savings? For many of Airtecs clients, ensuring accurate compressed air consumption monitoring isn’t just about keeping operations costs under control.

With this video, we are introducing our improved SUTO Leak Management Software (LMS), paired with the S531 Leak Detector.The video provides users with operation and installation instructions for the new LMS version, showing the revised user-friendly interface and features ...

How to prevent condensation in a silo trailer and thus the growth of bacteria or germs? In our latest Case Study, we demonstrate with our partner Ants Technology & Consulting how a quality air dryer prevents condensation in a silo trailer.

In order to make your compressed air audits more efficient, we are proud to introduce our 4G/LTE wireless remote connection for the S551 Portable Data Logger and the S600 Compressed Air Purity Analyzer. By adding our USB-Modem to the devices...

Airtec Global is a leading industrial compressed air services and solutions provider with a primary focus on energy efficiency. At Airtec, the compressed air services are designed from the ground up to provide the clients with efficient, long-lasting solutions for their systems.

SUTO iTEC is happy to introduce another convenient product to our flow meter family, the S461 Ultrasonic Flow Meter for water and other liquids.The ultrasonic clamp-on flow meter S461 has all it takes to measure reliable...

SUTO iTEC showcased its product portfolio at the 2021 Shanghai ComVac International Compressor and Equipment Exhibition. We were happy to exchange ideas and introduce our partners and customers to the latest technologies.

In this video, we are introducing the SUTO S462 Clamp on Ultrasonic Flow Meter for water and other liquids. We demonstrate the main advantages of the flow meter, such as easy installation and operation, as well as the technical specifications.

Typically, the term "calibration" is used to describe the process of adjusting a sensor or measuring device so that it outputs an accurate measurement result and then comparing the measurements to a reference value.

SUTO iTEC is proud to introduce the new S462 ultrasonic flowmeter for water and liquids, offering our customers the latest innovations in the industry. Liquid flow meters are widely used in industry to monitor water consumption,...

Oil vapor and dew point measurement for compressed air and gases now in one compact unit. SUTO iTEC is pleased to announce the introduction of the S120 oil vapor meter upgrade, adding an optional dew point sensor with a range of -100... +20 °C Td ...

We are proud to announce the launch of our new S520 portable dew point meter. The new S520 dew point meter is the successor of our well-known S505 model. It offers our users and customers many advantages as well as significant improvements.

Our environment is important to us, which is why we emphasize climate-neutral shipping when choosing our shipping partners. In 2020, SUTO again participated in the GLS KlimaProtect program together with GLS (General Logisitc Service) and thus handled its shipping via GLS in a climate-neutral manner.

COURSE INFORMATION: Compressed air systems hold the key to greater productivity, efficiency and profitability in your facility. You just have to understand where to look and what to do.

Almost all wastewater treatment plants treat wastewater in three stages. Bacteria decompose the organic fertilizers in the wastewater with the participation of oxygen and thus purify the wastewater. Among them, oxygen is added to the wastewater treatment plant in the form of compressed air.

Dear customers and partners, our 2021 calendar will be available soon. Please contact us to receive your free copies while supplies last. 2021 SUTO ITEC CALENDAR...Our 2021 calendar will be available soon.

As a pioneer in compressed air and gas measurement, SUTO stormed the show this year with our latest innovative products in compressed air measurement, energy management, quality and cleanliness analysis and leak detection.

SUTO iTEC GmbH is pleased to report continued growth in the European market and international markets. The steadily growing demand for our measurement solutions poses challenges for our production and calibration capabilities in Germany.

Wolfgang Rudloff, founder and CEO of gmp-experts GmbH, and Simon Gleissner, product manager of SUTO iTEC, jointly publish the article entitled GMP-compliant monitoring of compressed air systems for pharmaceutical plants in Pressluft-Best Practice magazine.

Find leaks in your compressed air system with our S530 leak detector kit. Eliminate them now and save thousands of dollars. Special offer valid until December 31, 2020: USD 990/EUR 829/RMB 7888.Contact your local SUTO iTEC agent or directly at [email protected].

The nitrogen generator produces nitrogen by using physical methods to separate nitrogen and oxygen from compressed air. To evaluate the performance of the nitrogen generator, the most critical technical parameters are the flow rate, purity, outlet pressure, and dew point.

The Pitot flow sensor S430 is designed to measure flow and consumption of wet compressed air - typically directly behind compressors. This video shows the installation and configuration of the S430 and the precautions involved. The video includes the following steps.

Herewith we would like to inform you about the move of our production, calibration laboratory and office to our new building on June 22, 2020. As of June 22, 2020, you can reach us at our new address and phone number.

SUTO is proud to announce the 5th anniversary of the S430 wet compressed air flowmeter. Released in 2015, the S430 helps customers analyze their compressed air efficiency in over 2000 installations worldwide. The S430 is designed to measure directly after the compressor outlet, so users can measure the...

Securing the quality of an industrial process is not always an easy task. Maintenance schedules must be strictly adhered to ensure the process, but many other factors can have a major impact on the process output and therefore should be monitored.

100% of SUTO's shipped equipment arrives at customers and end users by shipping parcels. These shipments are mainly carried out by our forwarder partner GLS (General Logistics System).

In a modern paint shop, the painting equipment is operated by using compressed air. The quality of painting results not only depends on the used equipment, but also on the quality of the compressed air, which is used to operate the painting system.

Filters are important parts in the compressed air system. After filtering, separating, and blocking, a filter separates the particles, oil vapor and other substances in the gas, keeping the compressed air in the system clean and dry.

This device is required to measure the vacuum gas flow rate of products to ensure compliance to the industry standard, and also to measure the pressure and flow rate of the vacuum to help achieve energy saving purposes.

The S4A data analysis software will henceforth be available for download free of charge, and the software no longer needs to be registered by the user. The S4A software allows users to download and analyze the recorded data from our data loggers such as the S331, the S551.

2019.11. 28-30 Shenzhen, China Over 80 guests from Asia and Europe participated in the three-day SUTO 2019 Sales Convention. At the convention, we introduced and demonstrated many new products from SUTO and important upgrades and improvements on existing products. We also shared with our guests the novel applications of SUTO products in different countries.

Through this training center, SUTO aims to help its customers and partners improve their compressed air knowledge, familiarize themselves with standards, regulations and audits, and keep abreast of the latest technologies and products in the detection and monitoring sector.

This year, SUTO presented many new innovations at the show, such as the S419 vacuum flowmeter, the S531 ultrasonic leak detector, the wireless remote communication solution for sensors, and the IIoT solution for compressed air monitoring systems.

Have you heard of S4C-FS? It is an Android app for configuring and monitoring SUTO iTEC flow sensors. With the free S4C-FS app, you can completely eliminate the inconvenience caused by cables, bulky PCs and hard-to-reach places.

September 19 - 20, 2019, Shenzhen China, "SUTO Training Center" hosted its annual product training for the second year. Technical engineers from SUTO's new distributors all over Asia received the training this year, 13 English-speaking and 24 Chinese-speaking attendees in total.

With our latest version of S4A data analysis software V1.2.1, a single S331 data logger can be connected and monitored via Ethernet. This free update enables Contact your local SUTO iTEC agent or directly at [email protected].

Aug. 21st to 24th 2019, SUTO successfully attended Taipei International Industrial Automation Exhibition. This year, SUTO brought to this show three innovative new products: Vortex flow meter for saturated steam S435, particle counter S130 and S132, and the cloud-based smart compressed air system monitoring software S4M.

SUTO is pleased to announce that our well-known S600 compressed air analyzer is now available with a new generation of laser particle counters. This allows the S600 to measure the particle size d in a range of: 0.1 < d ≤ 0.5 µm / 0.5 < d ≤ 1.0 µm / 1.0 < d ≤ 5.0 µm.

Manufacturers of machinery and equipment do not supply the compressed air themselves within their own machine. The customer and operator of the machine itself is responsible for the compressed air and must therefore maintain the air quality.

We are proud to announce the relaunch of our particle counters: S130 with 3 channels, particle size d: 0.3 < d ≤ 5.0 μm S132 with 3 channels, particle size d: 0.1 < d ≤ 5.0 μm The inlet of the particle counters has been redesigned from scratch.

In modern compressed air systems, air quality must be measured. Part of this is measuring the particle concentration in the incoming air. The common problem is that most particle counters operate only at ambient pressure. This means that the pressure must be reduced.

SUTO opened a new R&D site in Xi'an, China. This site is positioned as a R&D site for the display and data logger products. Back to 2018, SUTO has already opened its second R&D site in Bangkok, Thailand. Joined by experienced engineers for embedded design, the Bangkok site focuses on developing hand-held instruments.

SUTO launched new versions for its monitoring solution--S4M software and S330/S331 Display and Data Logger product. S4M Version 1.2.2 and S330 / S331 Version 1.78 add new features, improve user experiences, and offer greater ease-of-use.

SUTO unveiled S435, a flow meter designed for industrial steam applications. S435 employs the Vortex principle to measure mass flow and consumption for saturated steam.

SUTO had a successful week at Hannover ComVac 2019. We would like to thank all visitors, it was a great pleasure. If you did not manage to visit us at the fair, we would like to offer you the opportunity to look around freely in 360° on our virtual booth.

In the south China, a renowned LCD manufacturer reached out to SUTO--Their production workers always complained about the air quality of their oil-free compressor with high suspicion on oil contamination. SUTO experts ran an onsite testing for them using the portal S120 oil vapor analyzer.

Waste gas treatment plays an indispensable role in complying with environmental protection laws and regulations in the semiconductor and LCD industry. Industrial waster gas goes through combustion and washing processes in order to meet emission standards. I

We are looking forward to welcoming you again this year at our booth at ComVac 2019 in Hannover. As the leading trade fair for compressed air technology, ComVac, which runs from 01.04.19 to 05.04.19, will once again offer you the opportunity to get to know our products and us personally this year.

On December 13-14, 2018, in Shenzhen, China, the newly founded SUTO Academy held its first training for 22 technical engineers from SUTO iTEC dealers across Asia.

SUTO has launched a 3D promotional video for the S418, an innovative thermal flowmeter. This video presents the applications and features of the S418.

Thomas Fischer, CEO SUTO-iTEC, gave a presentation entitled "Energy Efficiency Management for Plant Facilities" at "Monitoring Equipment and Techniques for compressed air". The seminar was organized by Alpha Winac and was held on Sept. 24. 2018 held in Kuala Lumpur, Malaysia.

SUTO iTEC successfully concludes its appearance at this year's ComVac Asia 2018 in Shanghai. SUTO exhibited the entire product portfolio and showed visitors the current state of the art in measurement technology for compressed air and gases.

Thomas Fischer has published an article called Measuring Performance of Installed Air Compressors in the English-language online magazine Compressed Air Best Practices. The article provides deeper insights into the measurement of compressed air systems in terms of delivery volume and energy consumption.

We look forward to seeing you at COMVAC Asia 2018. The ComVac Asia in Shanghai offers you this year from 06.11.18 to 09.11.18 again the opportunity to get to know our products and us personally in Asia. We cordially invite you and are pleased to present our new and innovative developments.

Our partner Instrument Traders from Pakistan successfully presented SUTO iTEC at the Textile Asia International Exhibition in Pakistan. The show ran from March 27-29 and was held at the Karachi Expo Center in Pakistan.

The S600 portable compressed air analyzer wins the BEST OF in the Drive & Fluid Technology category at the German Industry Award: www.industriepreis.de What's new in the world of measurement technology. Our latest innovations are presented here.

Our popular humidity calculator is now online and available free of charge on our website. This allows us to achieve a solution that is independent of operating systems. The calculator can be used to easily and efficiently calculate various parameters related to humidity in systems.

Herewith we release our new software S4A. The name ''S4A'' stands for Software for Analysis. The S4A software is a further development of our S4M-S software, which was used to read out the data from our data loggers.

With the S505, an innovative measurement technology solution was introduced in 2012. The device uniquely combines mobile measurement of dew point, humidity, temperature and pressure. The portable solution with integrated rechargeable battery and intuitive touch screen control panel allows the user...

We look forward to seeing you at COMVAC Asia 2017. The ComVac Asia in Shanghai offers you this year again the opportunity to get to know our products and us personally in Asia. We cordially invite you and look forward to presenting our new and innovative developments to you.

A new generation of flow sensors, with the S415 and the S418 SUTO iTEC expands the measurement technology for flow and consumption. The S415 is used whenever an economical and cost-effective solution is required.

Reliable dew point measurement in hazardous areas, with the new S230 dew point sensor SUTO iTEC brings an innovative measurement technology solution to the market. The measuring range of the sensor is from -100° Ctd to +20° Ctd. Read more on our product page.

Successful appearance of SUTO iTEC at ComVac 2017. At ComVac SUTO presented the latest products of measurement technology for compressed air and gases, special interest of the visitors was on the 4 new thermal flow sensors and the new ATEX dew point sensor.

We are looking forward to your visit at the Hannover Messe 2017. As the leading trade fair for compressed air technology, this year's ComVac once again offers you the opportunity to get to know our products and us personally. Read more in advance on our product page.

As of today, we are pleased to present you with our new homepage with a fresh new look. The handy local and global search functions help you quickly filter out all the content that's relevant to you. Please take some time

We have decided to change the name of our German site from "CS-iTEC GmbH" to "SUTO iTEC GmbH" and will in future offer all products and services for the European, American and African regions as well as the Middle East under the new "SUTO" brand.

The next step in flow measurement. Based on our successful model, we are proud to introduce our new S401 pressure foot sensor. Improved evaluation of the measurement signal offers a wider field of application and high precision.

ISO 8573-compliant testing of the purity of compressed air systems requires time-consuming installations and lengthy measurement runs ... It's time for a revolution: The S600 is different from the competition. It combines the latest sensor technology

In Coimbatore, southern India, the Texfair 2016 textile exhibition took place from June 20 to 23. The textile industry consumes a large amount of compressed air, so our energy-saving solutions attracted a lot of interest. The exhibition was held in conjunction with our partner company Systel Engineering.

This was SUTO's first appearance at an industrial fair in Australia. From May 11 to 13, National Manufacturing Week was held in Sydney's Olympic Park. Together with our Australian partner Greatrex, we presented our measuring and monitoring equipment for compressed air and gases. Particular interest can be seen in the centralized monitoring of compressed air parameters with our CSM-2G software system. Greatrex is the leading compressed air service provider in Australia, helping its customers to reduce their energy bills by optimizing the compressed air system.