Specifications:- Input:- Thermocouples/Pt-100(RTD) Range:- As Per Application. No. of Channels:- 6, 8 or 12 Channels Channel Selection:- Multi-point Switch Indication:- Seven Segment LED 3.5 Digit 1/2″ Size. Accuracy:- ±0.5% of FSD Supply:- 230VAC ±10% Cut Out:- 92x92x110mm.