GP GI GD series
are certified up to
SIL3 IEC61508

Ready to share our
knowledge to solve
specifics application

Flexibility to follow
projects requirements

Reliable products
in a hostile environment

High quality standard 
products

Instruments and accessories

Eisenbau offers a wide range of products for the monitoring of system parameters in industrial plants such as controls of pressure, temperature, level and flow. Our partners are first tier manufacturers known all over the world for both the completeness of the range and the quality of the products. Eisenbau depth knowledge of applications in the field will allow you to have a single partner able to offer appropriate solutions according to the needs of the most demanding applications into hazardous areas or safety industrial plants. One unique supplier for your control.

Valve monitoring products

A new range of products was born in Eisenbau products family. A deep analysis of the market has enabled us to design and produce a complete set of components for position monitoring for both manual and actuated valves able to meet the real application requirements and to be perfectly in line with the international standards required. Guardbox limit switch box a product designed for demanding application in extreme environments and where are requested high standards safety and reliability products. Guardbox will be the right partner to monitoring your valves.

New products

Discover the new pressure regulators range Dutch regulators to regulate pressure from low pressure to 420 bar. Threaded and flanged from 1/4" to 4"inches


New differential gauges MID WEST INSTRUMENT for hazardous areas certified ATEX, IECex, UL, CSA working pressure till 200 bar


Able to measure material in almost any container type including large open bins, bulk solid storage rooms and warehouses.

How to make easier the control of your valve


GP series heavy duty limit switch box IP66 IP67 designed to withstand the most extreme weather condition. Available in copper free aluminium or in stainless steel with a wide range of contacts inside.


GI series Intrinsically safe limit switch box. Specially designed Ex ia Atex IECex to be installed into potentially explosive atmoshere. Available in copper free aluminium or in stainless steel with a wide range of contacts inside.


GD series Explosion proof limit switch box. Specially designed to be installed into hazardous location GD series are certified Ex d IIC Atex IECex. Available in copper free aluminium or in stainless steel with a wide range of contacts inside.

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