Inquiry (采购产品): PH sensor The following message is with the intention of obtaining a quote and a recommendation of a sensor adapted for the monitoring of the PH of a solution that possesses the precision characteristics of 0.01. **** Hidden Message ***** LUIS GILDARDO LOAIZA MINDIOLA 1100 COL Company: UPC E-mail: luisloaiza159@yahoo.es **** Hidden Message ***** luisloaiza159@yahoo.es