RoHS COMPLIANCE
itg produces „lead-free“ oxygen cells as drop-in replacements and can look back on years of intensive field tests … MORE |
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Measurement Fair SENSOR+TEST 11.06 - 13.06.2024
29/04/2024
itg is excited to announce our participation as an exhibitor at Sensor + Test 2024, located in Hall 1, Booth 1-226. MORE
This year, we proudly present our latest innovations in sensor technology. We are introducing a new oxygen sensor, the P-81, operating in the ppm range. This innovative sensor offers unparalleled performance and precision, meeting the evolving needs of our customers. Furthermore, we are delighted to introduce our advanced trace gas NO/NO 2 sensors. Renowned for their low mutual interference with other exhaust gas constituents, these sensors offer exceptional sensitivity and can measure down to the lowest ppb levels. Beyond industrial applications, they are also indispensable in medical NO treatment and FENO measurement. One significant advantage of these sensors is their virtually non-existent-cross-sensitivity to each other, emphasizing thier accuracy and reliabiltiy. Of course, we remain committed to H 2S sensors, which continue to set the standard for reliability and performance. Immune to H 2, these sensors seamlessly operate across a wide range, from ppb levels to 10,000 ppm, ensuring accurate and consistent measurements even in challenging environments. Also stay tuned as exciting developments are underway, preparing our next-generation optical sensors, offering promising new insights and capabilities for a variety of applications. For more information on our latest products and technologies, please contact us at sales@it-wismar.de or visit us at Booth 1-226 in Hall 1 during the exhibition. |
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Measurement Fair Sensor + Test 25.06.- 27.06.2019
07/05/2019
itg exhibitor at the Sensor + Test 2019 – hall 1, booth 1-528 Starting from this year itg offers a line of downsized lead free, fast response oxygen sensors called the 400-series dedicated to handheld instruments in medical and industrial applications such as breath analysis as well as smoke gas measurements, personal safety and environmental monitoring. The whole range is RoHS compliant and resistent to most acid gases like CO 2. MORE
Furthermore, itg will also present a variety of analog and digital trace gas NO/ NO 2 sensors which excel at low cross-interference to each other and to all other exhaust gas constituents. These sensors are characterised by high sensitivity, measuring down to lowest ppb levels. Apart from industrial applications, they also find use in medical NO-treatment and FENO measurement. The third group of the sensors exhibited at the fair are H 2S sensors which are entirely immune to H 2. They can operate from ppb range up to 10.000 ppm and in continuous mode. Even after ten times overload they keep going and recover fast ensuring highly reliable measurements. For more information please contact us directly at sales@it-wismar.de or visit us at our booth 1-528, hall 1. |
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Patent DE 2013 011 773.8
22/03/2019
itg receives some co- funding to file it’s Patent DE 2013 011 773.8 for a lead free medical oxygen sensor internationally.
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Now NO vs NO2 discrimination is available
06/12/2018
itg is proud to announce a line-up of trace gas sensors for various gases: Nitrogen oxides - as commonly defined by emission regulations and regulatory measurement protocols - include two major gases: nitric oxide NO and nitrogen dioxide NO 2. In most applications it is important to monitor both constituents’ concentrations from ppb up to low ppm ranges independent of each other at the same time. Furthermore, in the medical fields repeatable and drift-free results in nitric oxide measurements used for FeNO breath analysis detection and in pulmonary hypertension treatments are important features. itg's amperometric NO and NO 2 cells such as I-27A/I-27D/I-28D/I-29D and I-55D meet these requirements at low interference rates. Carbon monoxide - is a toxic odorless gas mostly produced as a by-product of an incomplete combustion. U.S. standards define a maximum of 9 ppm of CO for 8-hour exposure over a year as acceptable with no health effect. Beside being used in managing indoor air quality, leakage tests and monitoring of furnace emission, in the medical field the sensor can aid in smoking cessation or in screening for CO poisoning. This sensor can detect low ppb-levels of CO at very low gas flow-rates. For further information please contact us at sales@it-wismar.de.
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Digital sensors available from December 2017
19/10/2017
itg now launches a new line of electrochemical O 2-sensors equipped with an 16-bit Analog-to-Digital Converter (ADC). All sensors come with an on-board temperature correction unit to compensate the output signal. Based on the I 2C-bus communication protocol these sensors deliver a noise-free digital output signal directly proportional to the oxygen level measured. Moreover, the I 2C-bus communication is relatively immune to electro-magnetic (EM) interferences allowing to place the processing unit away from the sensor. Classic galvanic fuel O 2-cells, when hooked-up to different impedance loads tend to underperform in linearity and in some cases also in response times. Thanks to the digital interface these drawbacks are history. Currently itg offers its entire line-up of lead-free and RoHS compliant O 2-cells and some trace gas sensors (I-27D, I-28D, I-55D) as digital version on customer request. Sensors will be available starting from December 2017. For any questions or enquiries please contact us at sales@it-wismar.de.
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Introduction of a new line of fast and lead free sensors
04/07/2017
itg now offers a new line of fast and lead free galvanic oxygen sensors that of course comply with RoHS.
MLF-350 comes with a response time of less than 350 ms and MLF-650 with less than 650 ms. Sensor MLF-350 has a measurement range up to 35 Vol.% of O2 and MLF-650 can measure up to 100 Vol.% O2. High quality, robust construction and long expected operating life of the sensors allow to optimize costs with no compromise on performance.
The sensors withstand CO2 and can thus be used for breath analysis and also various industrial applications like e.g. food packaging.
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Measurement Fair Sensor + Test 30.05.- 01.06.2017
22/05/2017
itg exhibitor at the Sensor + Test
This year itg brings to market a line of first of its kind electrochemical gas sensors for aldehyde compounds. Aldehydes, especially formaldehyde are carcinogenic and difficult to measure with existing technologies. The development of this new range is a breakthrough in the sensor world.
itg will also present NO/ NO2 sensors which excel at low cross-interference to each other and to all other exhaust gas constituents. Such sensors can also be used in the treatment of hypoxic respiratory failures.
The third group of the sensors presented at the fair are H2S sensors which are entirely H2 resistant. They can work from ppb range up to 10.000 ppm and also in continuous mode. Even with ten times overload they will work perfectly and recover fast ensuring highly reliable measurements.
If you want to know more, please contact us directly or visit us at our booth 1-517, hall 1.
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Compliance to future RoHS Directives
23/12/2013
itg information about RoHS - lead free offer In July 2011 RoHS II, the Recast RoHS Directive (Restriction of Hazardous Substances), was published and has meanwhile been adopted by most European member states as it came into force by January 3, 2013 already. For the time being gas sensors, oxygen sensors in particular, are exempted from this recast Directive as to find in article 4, Annex IV. For Industrial Monitoring and Control Instruments this exempting time-period will come to an end with July, 22, 2017; for medical devices the exemption ends even earlier, on July 22, 2014. After these dates, manufacturers of electrical/electronic products, devices or equipment must include compliance with the RoHS Directive in their Declaration of Conformity before placing CE mark. We have launched a new technology for itg oxygen sensors, which does not make use of heavy metals that are relevant to RoHS such as lead as electrode material. itg produces "lead-free“ cells for quite a while now, thus can look back on some years of intensive field tests - not only in the medical field but also in some industrial areas. MORE
In this sense the term „lead-free“ can be set equal to „…meet all requirements…“ of even future RoHS provisions, at a later stage, when the exemption mechanism will eventually fall away.
In other words if you switch to itg's lead-free oxygen sensor line for your application you are by now prepared for any potentially changes of the RoSH to come.
Even more, we are able to implement said technology into an ordinary cell housing with no change of the typical form factors and mechanical/electrical connections. No further external electrical power is required to operate the sensors.
Hence, such a cell can be considered as a real substitute and as drop-in replacement to be used in typical medical and industrial installed basis.
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itg on TV
15/07/2013
itg contributed a sequence to the tv-format “Wirtschaftsfenster” broadcasted on German regional tv “Wismar TV und Meer” from July the 12th until July 16th 2013. For your service you also find the sequence in the archives of the format or under www.wismar-tv.de/10017
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itg keeps on growing…
10/07/2013
Since several years itg keeps on growing.
The accomodations obtained in 2010 have already become insufficient to comply with the claims of our customers and adequately promote the development of new gas sensors.
itg thus widens R&D facilities and production site about 500 sqm and reconstructs a new, adjacent, building, that will offer further space for administrative offices and manufacturing plant.
You will still find us in Wismar. Same street.
The works will be finished by the beginning of July 2014.
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Improved ppm-O2 sensor
05/04/2012
itg is proud to present an improved ppm-O 2 sensor that now can stand high amounts of hydrogen as cross-gas. Since electrochemical sensors usually lacking on signal stability when exposed to more than 10 Vol.% of hydrogen, this revised P-41A is able to perform perfectly with no loss on operating life. MORE
Please feel free to contact our sales department for further information.
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Biogas – H2S-Monitoring
11/08/2011
Anaerobic digestion processes play a very significant role in the field of sustainable energy production from biomass. Oxygen and Hydrogen sulfur provide amongst other parameters an economical real-time determination of the optimal substrate combination and process parameters, which in turn lead the maximal efficiency of biomass reduction and yield of biogas. MORE
No matter whether the sensors are used to set the fermentation process or used to meet the max. thresholds when driving combustion engines or feeding into gas grids itg's O2- and H2S sensors guaranteeing continous operation, withstanding overload scenarios and longevity in such a harsh environment.
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