S301B-1-R
4 digit microprocessor indicator with bargraph - dimension 96*96 mm/ Power supply 115 / 230 Vac ± 10%; 50-60 Hz/ output retransmitted
4 digit microprocessor indicator with bargraph - dimension 96*96 mm/ Power supply 115 / 230 Vac ± 10%; 50-60 Hz/ output retransmitted