WHY WE ARE DIFFERENT
High Precision Chilled Mirror Hygrometry for Laboratory & Industrial Applications
Our MBW CALIBRATION™ Precise Humidity Measurement and Calibration Systems Technology provides highly precise, stable, and repeatable results. We provide consultancy services to anyone who needs answers or solutions within the humidity field. We know the humidity market in great depth and have direct experience with almost every type of measurement instrument or humidity generator, both in terms of performance and application. We are able to photograph and video condensation formation on the chilled mirrors in our transfer standard mirrors. This has enabled us to solve issues where interference effects have increased measurement uncertainties in certain scenarios. Our in-house research laboratory is equipped with humidity and temperature generation equipment that compares with the very best laboratories around the world, so we are able to replicate operational conditions that mirror our customers activity.
Explore the many international industry organizations that participate in to improve measurement performance, technical understanding, standards and guides.
As the Swiss Designated Institute (DI) for hygrometry, we have the responsibility for maintaining and improving the standards for humidity in Switzerland. To achieve this, we continually improve methods of calibration by implementing new techniques to extend our range of capability and improve our published CMC (Calibration and Measurement Capability). Our SCS accredited 17025 calibration laboratory meets the most stringent requirements of quality, systems, accredited calibration and validation schemes. Our 17025 calibration uncertainties are comparable with the best laboratories within the International Metrology community. We have implemented Primary Realizations for low and high range humidity generation (based on temperature and pressure) resulting in CMCs that compare favorably with the leading National Metrology Institutes worldwide. Our CMC can be viewed here and at the Swiss Accreditation Service (SAS) website. As an accredited provider, our MBW CALIBRATION is regularly audited by external technical and quality assessors who regularly compare calibration with other NMIs or DIs.
Calibration is at the core of what we do. Our MBW CALIBRATION chilled mirror dew point mirrors are used for the calibration of the relative humidity and dew point sensors that are so widely applied in today’s commercial applications. We are proud to supply almost every humidity instrument manufacturer with the high-performance transfer standards they need in their own production and calibration departments. We frequently participate in bi-lateral comparisons, and we have provided the equipment for most of International Key Comparisons over the last 15 years.
Humidity research is what drives our company. Being at the forefront of the humidity measurement industry means that we must continually innovate to improve the performance and working range of our equipment. Our technical leadership have a combined experience of more than sixty years in the development of humidity measurement and generation equipment. They are backed up by a team of specialist development engineers with a broad knowledge base in technologies such as metrology, electronics, software and materials science.
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We Are Leaders in CALIBRATION, Research & STANDARDS
NATIONAL METROLOGY INSTITUTES
MBW CALIBRATION chilled mirror analyzers are most commonly used as the transfer standard to maintain traceability. As a Swiss Designated Institute for Hygrometry (DI), we participate in different activities, working groups, committees etc. related to metrology.
ISO17025 Certified CALIBRATION LABORATORY
We perform humidity calibration and MBW is ISO17025 certified. We are leaders in humidity standards. Our chilled mirror analyzers provide long-term stability to achieve lower uncertainty of calibration (CMC) levels.
DAkkS Certified CALIBRATION LABORATORY
MBW Calibration GmbH in Fellbach is a calibration laboratory (D-K-21411-01) for humidity and temperature accredited by the German Accreditation Body (DAkkS) according to DIN EN ISO/IEC 17025. IN EN ISO/IEC 17025, the international standard for laboratory operation and management. As an accredited DAkkS/ DKD calibration laboratory, this certifies our quality and reliability of our test and measurement results. Our customers can trust our results.
EURAMET ASSOCIATE MEMBER
TC-T TECHNICAL COMMITTEE FOR THERMOMETRY
MBW CALIBRATION is allowed to participate in metrology measurement standards for:
- Temperature
- Humidity and moisture
- Thermophysical quantities of materials
- Scales & reference materials
TC-Q TECHNICAL COMMITTEE FOR QUALITY
MBW CALIBRATION is an associate and is allowed to participate:
- To develop knowledge on ISO/IEC 17025
- Implementation in the National Metrology Institutes (NMIs)
High Precision Chilled Mirror Hygrometry for Laboratory & Industrial Applications
Our MBW CALIBRATION chilled mirror hygrometer technology has been a market leader in humidity generation, humidity measurement, SF6 gas analysis, and temperature measurement instrumentation. Their chilled mirror technology enables alternative humidity parameter measurements such RH, ppmv, vapor pressure and absolute humidity.
Our analyzers have a clear and simple user interface:
- High resolution color touch screen
- Selectable units
- Selectable parameters
- Numeric or graphic data presentation
- Classic design found at almost every NMI
- Helps beginners quickly become experts in humidity
Integrated Temperature Controlled Components:
- Heated sample tubes
- Heated sample pump
- Heated pressure and flow
- Heated measuring head
- Automatic or manual control
- Dew points up to +140 °C
- Eliminates condensation in sampling system
Perfect for Climatic Chamber validation:
- IEC 60068
- Single dew point measurement
- Derived RH values at multiple points
- Data acquisition using serial interface
- T12 thermometer integration
Use as Transfer Standard in RH Calibration:
- Provides traceability
- Lowers uncertainty
- Compatible with all types of RH calibrators
OUR CHILLED MIRROR DEW POINT SOLUTIONS
MODEL 373™
MODEL 473™
MODEL 573™
MODEL 973-sf6™
T12 Thermometer
TempControl™ Software
GECKO R2™ Metrology Software
WE HELP DEVELOP STANDARDS FOR HUMIDITY
As the Swiss Designated Institute (DI) for hygrometry, we have a responsibility for maintaining and improving the standards for humidity in Switzerland. To achieve this, we continually improve methods of calibration by implementing new techniques to extend our range of capability and improve our published MBW CALIBRATION CMC (Calibration and Measurement Capability). We have implemented Primary Realizations for low and high range humidity generation (based on temperature and pressure). This has resulted in CMCs that compare favorably with the leading National Metrology Institutes worldwide. Our CMC can be viewed here and on the Swiss Accreditation Service (SAS) website. As an accredited provider, MBW CALIBRATION is regularly audited by external technical and quality assessors who regularly compare calibration with other NMIs or DIs.
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