Welcome to Envitech Ltd, a truly comprehensive source of solutions for your environmental and process monitoring needs.

If you need to measure something in water or wastewater – we can probably help you
Please contact us to see how we can help

PBS promotion

The PBS ammonia monitor is widely used for Final Effluent and Process monitoring throughout the UK

PBS ammonia monitor 

The PBS has been the analyser of choice for wastewater treatment works since it was introduced around 18 years ago.

The PBS is deployed into the sample stream without the need for a kiosk or pumping system, and will carry out daily self-calibration.


The 3100 portable dissolved oxygen monitor is ideal for carrying out monitoring over a range of locations

portable dissolved oxygen The 3100 portable dissolved oxygen analsyer is part of the InsiteIG range from Envitech Ltd. including portable and fixed-site monitors and for solids as well as DO. The unique selling point of this sensor is the fact that solid state technology negates the need for membranes or ANY consumable costs


The Envitech range of instrumentation for measuring TOC includes the QuickTOC Ultra

TOC monitor

The QuickTOC Ultra uses no filters or reagents. The QuickTOC range includes a number of instruments designed for very specific applications.

TOC can be measured accurately with online monitors or test kits