Witt Gas Mixer KM100-3MEM+

Electronic gas mixing system with motor-driven mixing valve for various technical applications. A further innovation founded on the basis of the well proven WITT-mixing valve technology.

Benefits:

• fast mixing adjustment < 3 sec. by simultaneous adjustment of mixing valves
• control by PC, PDA, PLC of machine, etc.

    - remote control
    - easy documentation of parameter settings to meet quality management requirements
    - only one control unit for an infinite number of mixing systems
    - fixed gas mixtures according to product type possible
    - monitoring of parameters and valve positions possible at any time
    - current position is readable on display

Note: Features depend on the type of the control system used.

• mixture settings in steps of 0.1%
• high mixing accuracy
• simple to operate via touch-screen (after activation)
• gas mixers can be linked to PC or PLC (e.g. CAN-Bus option)
• due to the real zero flow it is possible at mixers with 3 gas mixtures to mix 2 gas mixtures
• independent of pressure fluctuations in the gas supply
• independent of packaging speeds and sizes of packages (packaging industry)
• integrated monitoring of gas supply for higher process safety. Low pressures set off an alarm and switch a potential-free contact (e.g. to shut down machinery and avoid quality problems)
• perfect hygiene due to splash-proof housing with smooth, easy-to-clean surfaces of brushed stainless steel
• inlet pressure failures are displayed

Options:

• continual monitoring and documentation of gas mixtures by optional gas analyser
• pre-assembly of mixer on receiver for easier on-site installation
• audible alarm
• visual alarm (flash light)

Attention: These mixers require a receiver with sufficient volume (according to output from 10 to 100 litre)