Diener electronic was founded in 1993.

We are a young, expanding company and are one of the leading producers of low-pressure plasma systems, plasma HF generators and atmospheric plasma all nationally and internationally.

The company has two locations:

•  1. Jettingen (Böblingen district): Electronics
•  2. Nagold (Calw district): Electronics, process development, mechanical engineering, sales

Our plasma systems are exported from Nagold all over the world.

• Diener electronic now has about 30 employees.
• In 2004 approx. 100 plasma systems were produced.
• Turnover for the year 2003 was approx. € 3,5 millions.
• In 2004 we successfully exhibited at 4 shows (Semicon, Medtec, Materialica and PaintTec).

[ Our products ]

1. Laboratory and small series systems:

• approx. 2 liter chamber volume (Femto)
• approx. 5 liter chamber volume (Pico)
• approx. 24 liter chamber volume (Nano)

2. Production systems:

• approx. 34 liter chamber volume (Tetra-30)
• approx. 50 liter chamber volume (Tetra-50)
• approx. 100 liter chamber volume (Tetra-100)
• approx. 240 liter chamber volume (Tetra-240)
• approx. 400 liter chamber volume (Tetra-400)
• approx. 600 liter chamber volume (Tetra-600)
• approx. 1 200 liter chamber volume (Tetra-1200)
• approx. 2 400 liter chamber volume (Tetra-2400)
• approx. 5 000 liter chamber volume (Tetra-5000)
• approx. 12 600 liter chamber volume (Tetra-12600)
• special systems in intermediate sizes/ special sizes can be produced on request.

3. Atmospheric plasma:

• PlasmaBeam

4. HF generators:

• HF generator for producing plasma (40 kHz)

[ Areas of application ]

The main areas of application for low-pressure plasma technology are the pretreatment and coating of various materials.

This is used in the following areas:

• Automotive
• Analysis
• Biotechnology
• Electronics
• Elastomer technology
• Electron microscopy
• Medical technology
• Microsystem technology
• Plastics technology
• Precision mechanics
• Research
• Semi-conductor technology
• Solar cell technology
• Textile technology

This involves the:

• cleaning
• activating
• etching
• plasmapolymerization
• of surfaces

Plasma treatment enables surfaces to be 

modified:

• Pretreatment prior to painting Pretreatment prior to pouring
• Pretreatment prior to gluing Pretreatment prior to extruding
• Hydrophilization Asbestos analysis
• Hydrophobization Pretreatment prior to molding
• Oleophobization Powder treatment
• Pretreatment prior to bonding Photosensitive resist incineration
• Pretreatment prior to welding Degreasing

Our services:

We offer our customers individual service in 

the following areas:

• creation of system concepts
• process development
• free treatment of samples
• rental of plasma systems
• hire-purchase of plasma systems
• fee-based treatment

We aim to identify the problems facing every customer and to produce a solution to the problem through our trained personnel and the necessary expertise.