EXTECH Medidor pH, A Prueba de Agua, Refil, Rango pH: 0.00 a 14.00

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

Bluelab pH Probe - Sonda de pH con ATC

pH Meter*PH100 EXTECH ExStik pH Meter เครื่องวัดค่า pH&Temp

Mulandd 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

Medidor pH, A Prueba de Agua, Refil, Rango pH 0.00 a 14.00, Precision pH 0.01, Calibracion 1, 2 o 3 pt. - Grainger México

Flat surface pH electrode is waterproof and rugged enough to withstand harsh environments LCD display shows pH from 0.00 to 14.00, temperature and

Extech PH100 ExStik pH Waterproof Meter

EXTECH Medidor de Prueba , pH/TDS/Conectividad - Medidores de Parámetros Múltiples - 5AY46

The Extech Waterproof Palm Water pH Meter provides clear and accurate pH, mV and temperature readings of water. It includes a protective holster, pH 4 and 7 buffers (one pouch each), and a 9V battery.

Extech PH220-C Palm PH Meter

Medidor pH, A Prueba de Agua, Refil, Rango pH 0.00 a 14.00, Precision pH 0.01, Calibracion 1, 2 o 3 pt. - Grainger México

Rz Ph Meter Water Hydroponics Digital Ph Tester Pen 0.01 High Accuracy With 0-14 Ph Range Household Drinking Pool Aquarium - Ph Meters - AliExpress

Digital ATC PH Meter 0.00~14.00 Water Tester Pool PH Monitor Aquarium Water Quality Analyzer with Calibration Powder - AliExpress

Rz Ph Meter Water Hydroponics Digital Ph Tester Pen 0.01 High Accuracy With 0-14 Ph Range Household Drinking Pool Aquarium - Ph Meters - AliExpress

Los más vendidos: Mejor Medidores de pH de Laboratorio

MEDIDOR ExStik II PH CONDUCTIVIDAD SALINIDAD EXTECH EC500 – GreenTech Instruments

The PH100 waterproof ExStik pH meter provides fast and easy on-the-spot pH measurements. The flat surface electrode measures pH in liquids, semi-solids, and solids. No more electrode breakage or clogged junctions. The renew indicator tells you when it's time to replace your electrode. The cal alert ensures consistently accurate readings by telling you when you need to recalibrate.

Extech PH100 ExStik PH Meter