The COMBIMASS® series enables direct measurement of the normal volumetric flow or gas mass flow, unaffected by pressure and temperature fluctuations.
Various basic moduls can be combined with different sensors in any manner. The modular concept is characterized by

• its advanced electronics
• multiple combinations as well as
• the expandability of the system.  

BINDER - COMBIMASS^® GA-m
ATEX-certified mobile Biogas analyzers

Due to its infra red technology, the COMBIMASS^® GA-m series meets all current demands for precise and long term stable gas analysis and data recording for biogas, landfill and contaminated land monitoring. markets. Especially the exceptional robustness as well as the compact and ergonomic easy to use design allows the operation even under toughest conditions and in explosive atmospheres. Easy maintenance, easy upgrade and easy expansion are guaranteed at any time:

• mobile gas flow measurement in Nm²/h und Nm/s
• mobile gas temperature measurement
• upgradeability to a fixed installed system with exceptional performance 

BINDER - VACOMASS^®
Control system for air supply in sewage plants

With VACOMASS® you have your biology under control and reduce significantly the energy consumption.
Depending on plant size, control concept and specific requirements the following system components are available:

• VACOMASS^® flow meter
• VACOMASS^® control valve
• VACOMASS^® tune valve
• VACOMASS^® master
• VACOMASS^® slave
• VACOMASS^® econtrol

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For the protection of explosive, corrosive and sterile processes with inert gases.
The product range covers:

• Pressure regulator
• Flow rate controller
• Limiter
• Safety elements

Explosion protection, environmental protection, product purity and costsavings. INSTRUM® regulators, valves and special designs allow the reliable handling of gas-type and liquid media.

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OPTEK is manufacturer of in-line photometric-based process analyzers. The product range covers:

• Converters
• Sensors & probes
• Speciality systems

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