Our ADT181 is a Frequency Signal Input Single Set Point Dual Output Trip Amplifier suitable for SIL1, SIL2 and SIL3 (IEC61508-2) rated safety loop applications and any process input.
RFI Protection to IEC61000-4-3 (<10V/m) and Digital indication options available on request
Our ASC330 is a DC Split-Core Current Transducer which provides easy installation and is loop powered to reduce wiring. 
Our ASC002 is a compact size 2Amp Split Core DC Current Transducer that allows for non-intrusive monitoring and is loop powered in order to reduce wiring.
Our ASC332 is a compact size DC Current Trip Transducer that is loop powered in order to reduce wiring and can either be set for single or bidirectional sensing. 
Our innovative ADW231 is a Din Rail Mounted Dual Output Process Input Loop Powered Transmitter which is suitable for SIL1, SIL2 and SIL3 rated safety loop applications.