The TMI is a fi ber optic signal conditioner especially designed to work with FISO s temperature sensors. It is a general-purpose instrument ideally suited to perform multi-point temperature measurements in a myriad of industrial and R&D applications.
The TMI conditioner is designed to perform accurate multi-channel temperature measurements and is compatible with FOT-L/H and FOT-M temperature sensors.
Thanks to its unique, patented technology, the TMI conditioner is capable of measuring the absolute cavity length of FISO s Fabry-Perot fi ber optic sensors with astonishing accuracy, providing highly accurate and reliable measure ments.
The TMI has a 0.01% full-scale resolution and a 0.025% full-scale Precision.
FISO s fi ber optic sensors offer complete immunity to RF and microwave radiation with high temperature operating capability, intrinsic safety, and non-invasive use.
The TMI comes in a 4-channel or in an 8-channel version. All optical input channels are easily accessible through the unit s front panel. The system scans all the channels in use sequentially with a switching time of 0.15 seconds. It can also read on a discrete channel at a 20 Hz sampling rate. Data is stored in the internal memory buffer for later retrieval or sent directly to any analog input signal reading device through the 5 V adjustable analog output available for each channel on the back panel of the TMI unit.

Parameter Name	Parameter Value
Options	fiber optic
Applications	temperature measurement