Shock Resistant and Shatter Proof Glass Heater for Fresh or Marine WaterSubmersible Aquarium Heater, Aquarium Fish Tank Water Thermostat, Adjustable for 3~120 Gallon with Temperature Controller 50W/100W/200W/300W/500W
---overtemperature protection;
---quartz explosion-proof;
---Off-water blackout protection;
---Mechanical temerature control.
Fully submersibleThermo safey control protects against running dryWill automatically turn off when water level dips too lowTruTemp dial recalibrates the heater for precise temperature regulationMade of shock resistant and shatter proof glass for fresh or marine waterOn/Off indicator light for at-a-glance monitoringItem #VoltagePower(W)Length(cm)Product SizeQty/ctnX-511-500W110V/220V~240V500W46cmΦ23*460mm50pcs
Similar specificationsMAIN FEATURES1. Temperature set from 18ºC to 34ºC, with a tolerance of less than ±1ºC.
2. 100% pure nickel-chromium heating wire, no rust.
PACKAGE: NEUTRAL INDIVIDUAL COLOR BOX