Liquid Level Sensors, Position Sensors, Flow Switches, Optical Sensors, Custom Solutions

Gentech is a centre of sensing intelligence. We design, manufacture and supply globally to the automotive, agriculture, construction, HVAC, food and drink, recreation and water treatment industries. We pride ourselves on providing expert customer support wherever you are in the world.

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Browse our standard product range; specifications, drawings and datasheets available. Global delivery for all online orders.

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Latest News Story

Mayor unveils clean air transport initiatives for London

Boris Johnson has announced a package of measures to improve air quality in the capital, to improve Londoner’s health and clean up the city ahead of The Olympics. The new initiatives, stemming from the Mayor's Air Quality Strategy, will deter some of the oldest and most polluting vehicles from driving in the capital through the Low Emission Zone (LEZ) and drive reforms to taxi licensing standards.

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Latest Features

AdBlue / DEF - Fact and Fiction

The latest European emissions legislation has meant that of the 440,000 commercial vehicles on the Britain’s roads, about 180,000 are now equipped with Selective Catalytic Reduction (SCR) and use AdBlue® diesel emission fluid - or DEF as it is known in North America. Thanks to the changes in legislation there has been a dramatic reduction in noxious nitrogen oxides and particulate matter in recent years.

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Fuel Sensors Focus

The latest range of fuel sensors from Gentech offer the reliability of proven reed switch technology housed in three different 316 stainless steel designs. The main benefits are reed switch reliability, flexibity of use – can be used in red or green diesel as well as waste water, and easy installation. Additionally, size and length are customizable to accommodate tank geometry, feed and return connections are integrated, there is an optional filtration system and an incorporated compact connector means quick and easy assembly to the wiring harness.

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Latest Case Study

Gentech Flow Switch deployed in Nu-Heat heater system

Nu-Heat, the UK’s largest specialist supplier of warm water and under-floor heating systems, have found an excellent application for Gentech’s FS-13 Flow Switch in their EnergyMaster™ thermal efficient heater system.

The switch is an integral part of the thermal store cylinder which provides heating for the underfloor system and safe domestic hot water at mains pressure at an average temperature of 50°C, via a thermal exchange unit. More efficient than conventional boilers, the system saves up to 15% on heating bills.

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