and educational demonstrations

Municipal water users: Homes with chlorinated tap water

Brewing: Mash pH Monitoring

HOLD button Freezes reading on the display to allow recording of measurement

The COM-80 is easily the most advanced economically priced

British Berkefeld 7″ Ceramic Ultra Sterasyl Water Filter (NSF Certified) big berkey and educational demonstrationsSingle filter (Replacement for a broken filter or a system that only holds 1 filter) Ultra Sterasyl is our best selling ceramic water filter for gravity water filter systems. This filter is NSF Certified. The combination of a microfilter ceramic outer, granular activated carbon and heavy metal removal media effectively removes a range of difference contaminants including bacteria, chlorine, micro plastics, trace organics, enhanced organics,