The Indigo-compatible interchangeable smart probes offer highly accurate and stable measurements, ensuring energy efficiency, safety, and end-product quality in your operations. The probes feature premium Vaisala sensor technologies bringing you the high standards you expect.

Flexible connectivity allows the probe to be used with an Indigo transmitter, Indigo80 meter, or as a standalone unit using the built-in digital Modbus® RTU transmitter. Connect to an Indigo transmitter to view measurements on the spot as well as transmit to automation systems via analog signals, digital outputs, and relays. Indigo80 handheld meter is ideal for measuring, data analysis, and diagnostics in the field.

Download the free Vaisala Insight software to quickly configure the probes and access calibration data. The software features an intuitive graphical user interface and probe field calibration and adjustments. Use the 48-hour data logging functionality to record data from up to six devices simultaneously which can be exported to an Excel-readable format.