SR90 Digital Controller

Basic Features

*  Multi-input and multi-range performance
*  Large 20mm bright display (SR93
*  Readable from a distance and in a low light area
*  2- output heating and cooling control available
*  RS232C or RS485 Interface available
*  Dust and splach proof front panel equivalent to IP66
*  A wide selection of additional functions (optional) is available to suit various needs.