Sprayer fails to mix herbicide with steam, resulting in straight steam output.

Workarounds Described

• manual trial-and-error testing by spraying and observing output

Implied Software Gaps

• App that conducts automated pre-use mixing verification test using phone camera and optional sensor

SprayCheck Pro

SprayCheck Pro is a mobile app that guides operators through a pre-use sprayer verification test. It uses camera and flow sensor inputs to confirm proper mixing of herbicide and steam, alerting to failures before application. Reduces equipment downtime and chemical waste.