API RENA Cal Quartz Glass Thermostat ;' 50W
Made in France by Mars Fishcare,E.U
Quartz Glass 2.3mm Thermostat Heater
For volumes in liters up to: 10-75 liters.
Easy temperature setting from 16 ° C to 32 ° C.
100% submersible.
ultra high resistance to thermal shock
Operation indicator light.
Quartz Glass 2.3mm with increased resistance to thermal shocks.
Automatic two-blade electromechanical thermostat temperature control system with long-life silver contacts.