Por un escritor de hombre misterioso
PHmetro tipo bolígrafo - PCE-PH20M - PCE Deutschland GmbH - de laboratorio / digital
Medidor de pH PCE-PH 22
pH-metro para suelo PCE-PH20S
PCE-PHM 14 - PCE IBERICA - Catálogo PDF, Documentación técnica
PCE Instruments PCE-PH 22 - Environmental pH Meter (pH and Temperature Dual Display)
PPT - TRABAJO PRÁCTICO Electrodo pH y Medidas pH PowerPoint Presentation - ID:858075
PHmetro portátil - PCE-PH 20 - PCE Deutschland GmbH - de proceso / de laboratorio / digital
The Triplett Model PH180 Waterproof (IP57) PH Pen measures from 0 to 14 pH with 0.01 pH resolution and has flat surface electrode that can measure solids, semi-solids and liquids. It simultaneously displays pH and Temperature and has an analog bargraph for viewing trends.
Triplett PH180 - Waterproof PH Meter
Medidor de pH com termômetro - Todos os fabricantes de equipamentos médicos
PCE Instruments, PCE-PH 23 - Environmental PH Meter for Check of Liquids