TJ Environmental is a retail business providing quality products and support to environmental laboratories and testing professionals. We offer filters and testing equipment for liquid and areosol monitoring (such as HotBlock, ghost wipes, BOD bottles, TCLP products, metals analysis products, ProWeigh filters, MaxFil, ZHE+, Digestion Vessels, flow meters, acetone vaporizers, and various filters for water and air testing) at very competitive prices.  We currently stock products by BGI, Environmental Express, J.D. Technical Services, Menzel, SPI Supplies and Technovation. Most orders received before 3 pm can be shipped to you from our office the same day that you place your order. That means no uncertain waiting time and delays, as with many suppliers. HotBlocks, BOD bottles and vessels, Microscope slides, gold filters

25mm_aluminum_sampling_head

 

 

25 mm sampling heads that are our own original design and manufactured in The Netherlands from a solid piece of high grade aluminium.

Made from conductive aluminium and uses 25mm diameter filters which includes rubber stopper for sealing and protecting the cowl.

Virgin PTFE O-ring and support pad.

Catalog number: TJE25MK