SM91EBN W/30,VALU-BEAM: EMITTER - FREQUENCY B
SM91EBNQD,VALU-BEAM: EMITTER - FREQUENCY B
SM91EBNQD-90602,VALU-BEAM: EMITTER - FREQUENCY B
SM91ECNQD,VALU-BEAM: EMITTER - FREQUENCY C
SM91ECNQD-90604,VALU-BEAM: EMITTER - FREQUENCY C
SM91EQDH,SM91EQDH DC SCANNER DC ONLY 4 PI
SM91R,VALU-BEAM: RECEIVERRANGE: 60
SM91R W/30,VALU-BEAM: RECEIVER; RANGE: 60 M
