Calibrações de instrumentos  Fabricantes, Comerciantes, Fornecedores

HPFM B.V., is a 100% private company, and deals with high pressure calibrations till 1.625 GPa. This will be achieved, with the full SI related units, and is based on the controlled clearance piston gage - deadweight balance system technology.
The current measurement uncertainty is 3.10-4.Pe (+/- 2.9 kg/cm2) All associated SI quantities & units within the aforementioned full scale during calibration, are 100% traceable to the EN ISO/IEC 17025 2017; accredited references. The output signals will be calibrated measured, with EN ISO/IEC 17025 2017; accredited standards, like mA, mV, V, mV/V, Pc-Bar.
Our local environmental calibration conditions, like the Te, Pe, rv are measured, recorded and filled on a 24-6-365 schedule. The center value of gravity is: 9.812.929.6 m/s2 We be able to calibrated all pressure related instructions as from 10 kPa.
As from 50 MPa, we be able to calibrate up and downwards per 50 MPa till 1625 MPa. The average duration for any high pressure calibration, like transducers, transmitters and gauges are within 3 days max. Including all associated calibration documents, like calibration reports, calibration certificates, calibration antifraud stickers and the total safe packaging for any global destinations. High pressure validation is also possible, for pressure safety valves, pressure relieve valves, pressure switches, and all static and also dynamic autofrettage procedures and sequences, as well positive and negative procedures.
Our high pressure know-how, experiences and expertise goes back for almost 40 years.

The ColorLite GmbH was founded in 2003 as a start-up company, applying the results of years of research work in the field of colour metrology gained at the University of Applied Sciences, Hanover. Our products have been based on the technological advantages gained from these beginnings. Our newest product, the ColorLite sph900 carries on with this tradition of innovation, making it by far the most advanced mobile spectrophotometer on the market. To maintain this advantage ColorLite spends an over proportional amount of its resources in research and development. Research projects in cooperation with Europe’s largest plastic research institute SKZ, Wuerzburg help us to develop the products that future industry needs.

Founded 30 years ago as Fresenius Umwelttechnik GmbH, we are a family business and former subsidiary of INSTITUT FRESENIUS looking back on 175 years of company history, experience in chemical analytics and services. Greentech Made in Germany for a sustainable future worldwide, we take our innovative ideas from the heart of Germany into the world and that since more than 30 years. As a leading manufacturer of gas analysers and process monitoring instruments, our engineers and scientists develop state-of-the-art measurement technology for a wide range of industrial processes and sectors. With long-term stability and continuously reliable operation, our monitoring instruments are used worldwide.

Ludwig Schneider -Seu parceiro preciso para temperatura e densidade
Produzimos termômetros e hidrômetros para o portfólio completo de cenários de aplicação: desde robustos termômetros de máquina para motores de navios até instrumentos de medição de alta precisão para uso em laboratórios.
Você tem uma tarefa de medição específica e está procurando uma solução? Trabalhamos em estreita colaboração com os nossos clientes e desenvolvemos soluções individuais que se adaptam de forma ideal ao respectivo cenário de aplicação. Fale conosco!
A qualidade e precisão dos nossos instrumentos de medição é garantida pela calibração no laboratório de calibração DAkkS da Ludwig Schneider Messtechnik GmbH, acreditado internamente.
O nosso portfólio inclui:
1. sensores eléctricos, tais como termómetros de resistência e termopares de cabo.
2. Termómetros de vidro, como termómetros de laboratório, termómetros de uso geral, termómetros de acordo com normas como ASTM, IP ou British Standard, termómetros meteorológicos e termómetros especiais.
3. hidrômetros de acordo com normas como DIN, BS, ASTM e ISO
4. Termómetros digitais para aplicações em garantia de qualidade ou monitorização de processos, na indústria alimentar ou no controlo de produção.
5. termómetros de vidro de máquina e termómetros de disco

Die Kalibrierstelle von SWiCAL ist für die Messgrössen Druck, Temperatur und relative Feuchte nach der Norm „ISO / IEC 17025“ akkreditiert.
Die Akkreditierung und die ausgestellten SCS-Zertifikate sind in der Schweiz, aber auch international, anerkannt, dank dem ILAC-MRA-Agreement.