FROM THE SEA FLOOR TO THE STARS

CUSTOMIZED TECHNOLOGY

Sensors for sea & fresh water

MARINE TECHNOLOGIES

Based on our solid technical basis, we not only manufacture our proven probes, but also develop new products for use on ships or under water.

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Precision in optics & mechanics

INSPECTION & MEASUREMENT TECHNIQUE

Based on proven stereomicroscopes and other optical systems, we develop and manufacture optical control and testing devices to ensure a high quality standard in goods receipt, production and goods issue.

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Astro- & Automation Technology

INDUSTRIAL SERVICES

We are an engineering service provider, but also a service provider for assembly and contract manufacturing of samples, models and small series of optical and precision mechanical components and products.

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OUR ADVANTAGES

25 years of Experience

-4H-JENA engineering GmbH has more than 25 years of experience in the development and implementation of complex engineering tasks by tailor-made measurement technologies in various areas. 

Flexibility and Individualising

With our trained and motivated employees, we are able to react quickly and flexibly to the individual needs and requirements of our customers. 

Speed and Reliability

Our daily activities are, of course, also based on speed in the implementation of projects with and for our customers. The possibility to still be a contact person after completion of a project is also selfevident to us.

Certified Quality Management

Our understanding of quality is reflected in the ISO 9001 certificate, which was awarded to us for the first time in 1997. Of course, we also pass on our quality requirements to our partners and suppliers in order to always offer our customers the best:

  • high consultancy competence
  • Fulfillment of all customer demands and requirements
  • Execution of all services in the highest quality of work
  • Keep the warranty issues and rework as low as possible

PRESTIGE PROJECTS

BUSINESS ACTIVITIES

In the spring of 1993, the company profile was extended by this acquisition of the water measuring technology division of Norddeutsche Seekabelwerke AG, Nordenham.

Since this time, on the basis of a solid technical basis, we have been working on a continuous development of our product portfolio in addition to the production of our proven probe technology and its accessories.

-4H-JENA engineering GmbH offers service and products from the following areas:

  • FerryBoxes for autonomous measurements of several water parameters (not only on ferry ships …)
  • Underwater nodes – COSYNA standard as interface for measurement systems for underwater observation
  • Mesocosms – design and construction
  • Measuring stations for rivers, lakes and the open sea
  • Probe technologies for water measurement technology
  • LabVIEW-based control and data logging systems
  • Software solutions on Siemens Step7 – basis for special applications in power stations

We are dedicated to the development, manufacture and sale of measuring and testing technology in the tradition of fine mechanic-optical instrumentation.

Manufacturing quality – secure – document.

We offer simple, effective and cost-effective solutions to our commercial and industrial partners. The simplest solution is always the best.

Based on proven stereomicroscopes and other optical systems, we develop and manufacture optical control and testing devices to ensure a high quality standard in goods receipt, production and goods issue.

Areas of application are:

  • PCB production and assembly
  • Mechanical small parts production
  • Plastic parts manufacturing
  • Manufacture of metal stencils
  • Movie templates
  • Material samples
  • Customized requirements

In addition, we also offer assembly and services for fine-mechanical optical components.

-4H- JENA engineering GmbH is an engineering service provider, but also a service provider for assembly and manufacturing of samples, models and small series of optical and precision mechanical components and products.

Our portfolio also includes the professional restoration of technical equipment and systems.

  • Development, manufacture, assembly of special machines and devices
  • Development, assembly and adjustment of optical-mechanical assemblies
  • Part and prototype manufacture
  • Assembly of mechanical and optical assemblies
  • PVD coating for objects up to 2m diameter (aluminum mirror coating)
  • Restoration / modernization of technical equipment and installations
  • Repair, restoration, modernization of large astronomical devices (planetarium, observatories,observatory devices)
  • Repair and maintenance of automation technology

 

We are a cooperation partner and a listed supplier of Carl Zeiss AG Germany.