![pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/7MxyZ.png)
pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange
![Why is the Brita filter indicator not working? (Explained and solved) | AquaHow | by aqua how | Medium Why is the Brita filter indicator not working? (Explained and solved) | AquaHow | by aqua how | Medium](https://miro.medium.com/v2/resize:fit:1024/0*WRznyTle4Z1HPXTw.jpg)
Why is the Brita filter indicator not working? (Explained and solved) | AquaHow | by aqua how | Medium
![Brita Complete Water Faucet Filtration System with Light Indicator - Faucet - 100 gal Filter Life (Water Capacity) - 4 / Carton - White, Blue - Herald Office Supplies Brita Complete Water Faucet Filtration System with Light Indicator - Faucet - 100 gal Filter Life (Water Capacity) - 4 / Carton - White, Blue - Herald Office Supplies](https://content.etilize.com/500/1056308049.jpg)
Brita Complete Water Faucet Filtration System with Light Indicator - Faucet - 100 gal Filter Life (Water Capacity) - 4 / Carton - White, Blue - Herald Office Supplies
![pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/2hrH2.jpg)
pcb - How does the Brita water filter pitcher "change filter" indicator work? What is that gold cylinder? - Electrical Engineering Stack Exchange
![Brita Large Water Filter Pitcher for Tap and Drinking Water with SmartLight Filter Change Indicator + 1 Standard Filter, Lasts 2 Months, 10-Cup ... Brita Large Water Filter Pitcher for Tap and Drinking Water with SmartLight Filter Change Indicator + 1 Standard Filter, Lasts 2 Months, 10-Cup ...](https://m.media-amazon.com/images/I/71EivW+4tFL._AC_UF1000,1000_QL80_DpWeblab_.jpg)
Brita Large Water Filter Pitcher for Tap and Drinking Water with SmartLight Filter Change Indicator + 1 Standard Filter, Lasts 2 Months, 10-Cup ...
![Brita 10 Cup Filter Pitcher with Smart Light Indicator, Reduces Chlorine taste and odour from Tap Water, Filters 151 Litres, Huron, White : Amazon.ca: Home Brita 10 Cup Filter Pitcher with Smart Light Indicator, Reduces Chlorine taste and odour from Tap Water, Filters 151 Litres, Huron, White : Amazon.ca: Home](https://m.media-amazon.com/images/I/71nZ4e1DPPL.jpg)