API PoolWaterLAB

The PoolWaterLAB API provides programmatic access to measurement data generated by PoolWaterLAB photometers. It is an open API intended for developers, system integrators, and organizations that need to collect, store, or process water test results outside the device interface.

What the API provides

The API allows external systems to retrieve structured measurement data produced by PoolWaterLAB devices. Typical data includes measured parameters, numeric results, timestamps, and related metadata.

Typical use cases

• Integration with pool or facility management software
• Centralized storage of water test results
• Data analysis and reporting
• Connection to third-party monitoring or control systems

What the API does not do

The API does not control the photometer, perform measurements, or replace the device user interface. It does not interpret results, generate recommendations, or assess water quality.

API documentation

The PoolWaterLAB API is documented in the following official technical reference documents:

• PoolWaterLAB BLE API Reference (PDF)
  Describes Bluetooth Low Energy (BLE) communication, data characteristics, and message structure used to exchange measurement data directly with the device.
• PoolWaterLAB WebSocket API Reference (PDF)
  Describes WebSocket-based communication, message formats, and data exchange between PoolWaterLAB devices and external systems.

To learn how PoolWaterLAB performs measurements, see How it works. For information about measurement accuracy and technology, see Accuracy & Technology.