Indicadores de nível  Fabricantes, Comerciantes, Fornecedores

Sobre Nós

AFRISO, fundada em 1869 por Adelbert Fritz em Schmiedefeld/Thuringia, é uma empresa familiar inovadora e de média dimensão com mais de 1.000 empregados em todo o mundo - mais de 550 dos quais nas nossas quatro localizações alemãs. Tradicionalmente, produzimos dispositivos de medição e controlo de temperatura e pressão. Há mais de 50 anos que também fabricamos dispositivos de medição, controlo e monitorização para a protecção ambiental.
Actualmente, a AFRISO é um dos líderes de competência no campo da segurança em torno de sistemas de aquecimento e de tanques, bem como um parceiro industrial no campo da tecnologia de medição de pressão, temperatura e nível. Tópicos da moda como o "Smart Home" também têm connosco uma tradição: desde 1997 que lidamos com o tema de "informação de eventos em edifícios". A última geração de Smart Home foi desenvolvida de forma sustentável desde 2012 e oferece sensores e actuadores convincentes para a segurança dos edifícios, aumentando o conforto de vida ou para um melhor clima interior na sua casa.

Shanghai Boqu Instrument Co., Ltd. was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.
Our company focus on product quality and after-sales service, adhere to the quality principle of"Aspiring excellence, Creating perfect", obedience to the work style of "Integrity rigorous, Pragmatic and Efficient" , to promote "Innovation, Development and Win-Win " spirit of enterprise, with advanced technology and equipment, professional technology as the foundation, high-quality products and perfect after-sales service won the trust of our customers and partners!
We sincerely hope that on the basis of mutual benefit with friends at home and abroad to join hands in creating development and harmonious! Welcome domestic and foreign merchants to come to seek common cause!

DIN ISO 9001:2008

Holthausen Elektronik develops and produces customized solutions for the vibration monitoring.
Uncontrolled vibrations can cause cost-intensive service- or repair work.
This perhaps can lead to machine downtime or even to loss of prouction.
Also life threatening situations may arise by excessive vibrations at technical installations.
With our security-related products, you can detect problems early and resolve them for low-cost.
In addition to the vibration monitoring we offer:

• level monitoring
• SMD-assembly
• cable assembly
• contract manufacturing and the devices mounted on.

For detailed Information, our team are available at your disposal.

Innovative systems and components in the fields of Air- and gasfilters, Oil mist separators, Liquid filters and Liquid level measurement technology.
Contec® oil mist separators are used for large-scale compressors, gas and steam turbines, generators and other equipment with oil systems to ensure clean, oil-free exhaust air. 99.99% of solid and liquid particles and aerosols down to 0.1 micron are removed and high-quality oil can be regained.
Contec® high-performance filters ensure sustainable cleaning of air and gases. Exhauste air and vacuum filters, compressed air, gas, and analysis filters, adsorber housings for air and gas treatment all guarantee a particularly broad spectrum of applications. High-capacity generators for air and gas purification complete this product group.
The reliable filtration and treatment of liquids constitutes a significant aspect in a number of industrial applications. Contec® supplies components such as multi-cartridge filter housings, membrane filter housings, bag filter housings, self-cleaning wedge-wire filters, automatic self-cleaning filter systems as well as filter elements especially for liquid filtration.
The Contec® liquid level measurement technology product range includes accurate instruments for monitoring, regulation and controlling liquids.
Here you will find the well proven reed contact float switches and contents gauges, liquid level sensors, side-entry float switches, hydrostatic contents gauges, capacitance liquid level sensores and mechanical liquid level gauges.
Count on us. Our high levels of consulting and product quality are the culmination of many years of experience. Our discussions will be based on a technically competent, partnership approach, including the planning and professional execution on schedule.