Main IoT measurement devices Showing all 3 results Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low WiFi Geyser Controller Basic R750.00 – R830.00 incl VAT Select options WiFi Geyser Controller Advanced R790.00 – R870.00 incl VAT Select options WiFi Power Monitor Basic R790.00 – R870.00 incl VAT Select options