Por un escritor de hombre misterioso
Medidor pH, A Prueba de Agua, Refil, Precisión pH +/-0.01, Rango pH 0.00 a 14.00, Calibración 1, 2 o 3 pt., Rango de Temperatura Visualizado 23 a 194 Grados F, -5 a 90 Grados C, Impermeable Sí, Compensación de Temperatura Automática Sí
Extech PH100 ExStik pH Waterproof Meter : Industrial & Scientific
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode : Industrial & Scientific
PH Meter Digital Water Quality Tester, Testing Range 0.00-14.00 Ph Great for Household Drinking, Pool and Aquarium High Accuracy Pen.
PH Meter Digital Water Quality Tester, Testing Range 0.00-14.00 Ph Great for Household Drinking, Pool and Aquarium High Accuracy Pen.
MP780647 - Multicomp Pro - PH Meter / Tester, 0pH to 14pH, 0.01
FAST AND HIGH ACCURACY: Our Digital PH Meter can ensure your pool, general hydroponics ph or even drinking water has a perfect pH balance and safe for
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water
Extech CL200 - Probador de Cloro y PH
HI 83314 Fotómetro Multiparámetro (con DQO) para Aguas Residuales y Medidor de pH
PH220-C Kit to include ATC pH polycarbonate electrode (12 mm diameter) with 39-Inch (1 meter) cable Large LCD displays pH or mV and Temperature
Extech PH220-C Waterproof Palm pH Meter with Cabled Electrode