Rubber Washer for Berkey Earth® & Ceramic Filters LED TDS tester you'll have a full year

you'll have a full year of premium filtration coverage

Weight: 79

the meter can be quickly calibrated to a higher temperature accuracy compared to other meters and it provides more accurate temperature compensation readings than a one point calibration

Specifications Technical pH Range0

field-ready format

Rubber Washer for Berkey Earth® & Ceramic Filters LED TDS tester you'll have a full yearThe Berkey Earth Ceramic Filter Rubber Washer is the essential sealing component that comes standard with every Berkey Earth ceramic filter element. Over time, rubber washers wear from repeated installation and water exposure a degraded washer compromises the seal between the filter stem and housing, allowing unfiltered water to bypass the filter media. Replacing it restores full system integrity. Compatibility This washer is compatible with: Berkey