REEF FACTORY - pH Meter - pH-mètre digital connecté

Reef Factory pH Meter gains pH controller functionality, Reef Builders

Thermometer World Digital Reptile Thermometer and Humidity Gauge Remote Probes – Terrarium Reptile Hygrometer Thermo Humidor Tank Cage Incubator

REEF FACTORY - pH Meter - connected digital pH meter

Reef Factory pH Meter 1st Impressions

See how EASY and QUICK it is to set up each Reef Factory devices and connect them to the ▫ Smart Reef system▫., By Reef Factory

Digital Reptile Thermometer and Humidity Gauge Remote Probes – Terrarium Reptile Hygrometer Thermo Humidor Tank Cage Incubator Brooder Indoor Outdoor : Pet Supplies

Product Description: How Pure is Your Water. HM Digital's DM-1 is a dual inline monitor that measures TDS from 0 to 9990 ppm. It includes batteries, two sensors and two 0.6cm quick-connect T-fittings. The DM-1 is an easy and convenient method of determining TDS levels for water filtration/purification systems such as reverse osmosis (RO), deionization (DI) and more. It's very useful for coolers or under-the-sink systems.