Water Filtration : Filters : Chester Paul Water Testing Equipment HM Digital Water Testing Equipment and Monitoring Equipment HM Digital manufactures a variety of high quality... and automaticly sounds an alarm & stops pump if TDS levels fall below setting. 1 Demonstration Devices PREC110V Precipitator provides an effictive visual display of customers tap vs filtered water. 1 Chester Paul Company, 2003-2006. Site developed by Metataggers. ..., yet economically priced water testing instruments, including TDS meter, inline monitors and controllers. Part Number Description Case Qty. Handheld Meters COM-100 Combo Meter TDS, EC...

Water Filtration : Filters : Chester Paul - UV Systems - Economy Plastic Omni Pacific UV Part Number Description Case Qty. 0PP-UV4W Omni 4 Watt .5 GPM Plastic UV 1 0PP-UV6W Omni 6...