Filters - Groundwater Testing UK

In-Line Filters

On site in-line filtration is required when sampling groundwater for contamination and metals. Both these types of In-Line Filters have 0.45 micron pores. It is more economical to use the larger filters when the water is dirty. The filters are hallmarked and the larger filters have been tested for over 100 parameters.

Available with a high capacity filter area of 700cm2 or a medium capacity filter area of 350cm2.

'Better Bailers'

With Spring finally here there has never been a better time to look for an improved disposable bailer - a bailer that is excellent value for money so you can use it uniquely to ensure your samples are never cross contaminated. The HDPE bailer, exclusive to Van Walt Ltd is the best the market currently offers and is available in two sizes 19mm and 38mm. It can be purchased with a VOC sampler and is:

- easy to use
- weighted
- contains no plasticizers or additives
- is certified as 'clean' through independent testing and analysis.

To find out more call 01428 661 660 or click here for details.