Vaisala’s Indigo 520 Transmitter is a durable, metal transmitter compatible with Vaisala’s Indigo smart probes for humidity, temperature, dew point, carbon dioxide, vaporized hydrogen peroxide and moisture in oil measurements. It can accommodate up to two detachable measurement probes simultaneously, measuring the same or different parameters at the same time. The probes can be swapped quickly and easily whenever needed. The transmitter has an IP66- and NEMA 4 -rated robust metal enclosure and a touchscreen display made of hardened glass.
The Indigo 520 Transmitter displays live measurements and transmits them to automation systems through analog signals and relays or digitally using Modbus TCP/IP protocol over the Ethernet. The transmitter's Ethernet connection also provides a web interface and cybersecurity that meets modern standards.
The Indigo product family consists of interchangeable smart probes, transmitters and Vaisala Insight PC Software. Indigo transmitters enable data visualization, easy access to probe configuration and more options for connectivity, supply voltage and wiring.
