How does the Sutro work?

The Hardware

• What happens during calibration?
• What is the chemistry of the batteries?

Chemistry Readings

• What chemical parameters does Sutro test for?
• How long does the Sutro Test Cartridge last?
• How often does the Sutro test?
• Why does the Sutro Test Cartridge rattle when I shake it?
• What's inside the Sutro Test Cartridge?
• How does the Sutro take a reading?

Communication

• Can I connect Sutro to other smart devices in my home?
• Is there an open API to connect with Sutro?
• How does the Sutro Monitor connect to the Sutro Hub?