
The AutoSmart M4 is a micro IRt/c.4 sensor connected to the AutoSmart transmitter for analog output. The micro IRt/c sensor is the smallest available in its class. This makes it an ideal candidate for use in confined spaces. This model has a narrow field of view of 14° to measure targets at larger distances. Suitable for temperatures above 100°C (212°F), it is popular in drying applications and process automation. Air purge jackets and mounting brackets are available as accessories.
The AutoSmart M4SV is a micro IRt/c.4SV sensor connected to the AutoSmart transmitter for analog output. The micro IRt/c.4SV sensor is a unique combination of several very specific features. As well as its very small size, it has a right-angle measurement for use in confined spaces, built-in airpurge for cooling and cleaning, and a very small spot. This model has a narrow field of view of 14° to measure targets at larger distances. Suitable for temperatures of above 100°C (212°F), it is used in applications in the medical field and mining industry. Mounting brackets are available as accessories.

The AutoSmart 01 is an IRt/c.01 sensor connected to the AutoSmart transmitter for analog output. The IRt/c.01 is a highly versatile low-cost sensor, with a small size and threaded housing that makes it easy to mount and install. Popular in applications with low ambient temperatures (max 70°C) such as medical, agriculture and laminating. A special heat-balance version is available to measure fluids non-invasively.
