Status Instruments was formed in 1982, pioneering the use of in-head, field mounted temperature transmitters with the launch of the TT420. This was the first ever in-head temperature transmitter in the world to be offered. The TT40 was the start of a highly successful range of products designed for the process industry which now include, a vast range of inovative in-head & Din rail tempeature transmitters, temperature probes, battery & mains powered digital indicators and an eviable range of signal conditioners. Such is the quality and reliabilty of Staus Instruments, most of their product range comes with an unpresidented 10 year warranty.