Brand
- Fluke 172
- Megger 126
- Chauvin Arnoux 63
- Hirschmann Test & Measurement 63
- Keysight Technologies 54
- Teledyne LeCroy 47
- Tektronix 35
- Phoenix Contact 33
- Gossen Metrawatt 30
- Seaward 26
- RS PRO 25
- FLIR 21
- Beha-Amprobe 15
- Metrix 15
- Martindale 9
- No Climb 9
- Fluke Networks 7
- Pico Technology 7
- Rohde & Schwarz 7
- IMI Norgren 6
- Sefram 5
- BK Precision 4
- Cressall 3
- Ideal 3
- Kewtech Corporation 3
- Littelfuse 3
- NetAlly 3
- Seaward Clare 3
- Testec 3
- Amprobe 2
- Belden 2
- Samtec 2
- Sibille 2
- Sifam Tinsley 2
- TDK-Lambda 2
- Wieland 2
- ABB 1
- Aaronia Ag 1
- Aim-TTi 1
- Aoip Instrumentation 1
- CAE Groupe 1
- CSL 1
- Dehn 1
- Keithley 1
- Metrohm 1
- Omron 1
- Robin-Amprobe 1
- SKF 1
- Sauter 1
- Schneider Electric 1
- Staubli 1
- TE Connectivity 1
- nVent-Schroff 1