Medidor De pH/Ppm/Temperatura Tech

(1) Prepare a cup of 500 ppm water. It's not only ideal for household or laboratory use. Also suitable for testing pH balance of drinking water, pool,

Digital PH/TDS Meter,Water Quality Tester,ppm Meter for Drinking Water Aquariums

Plusbuyer XY-T01 3 in 1 Temperature Humidity and CO2 Display Air Quality Detector, Infrared Sensor (White) - 3 in 1 Infrared

RCYAGO pH Meter, 7-in-1 PH RH EC CF TDS (PPM) ORP Temperature Water Quality Test Meter Backlight, Probe Multi-Function, Wall-Mount Rechargeable Continuous Monitor Tester: .com: Industrial & Scientific

smart pocke multimeter water ph tds

Measure 5 parameters, continuously monitoring shows readings on its large-screen triple display with backlight. Powered by its rechargeable battery

5-in-1 Water Quality Multi-Parameter PH EC CF TDS (ppm) Temperature Test Meter Backlight, Wall-mountable Rechargeable Continuous Monitor Tester

Milwaukee MW101 PRO pH Meter

Medidor De Ph Orp Ec Ppm Cf Temp Umid Wifi - OFA Ambiental

5306 - Medidor de pH, Conductividad Eléctrica y Temperatura (3-en-1)

TECH Medidor de pH/ppm/temperatura - Tech Industries

Solução Calibração Medidor de PPM - TDS 1382ppm - 230ml - GRAMA Cultivo Eficiente - Growshop