Marque
- Fluke 145
- Omron 120
- Megger 103
- Keysight Technologies 74
- Chauvin Arnoux 73
- RS PRO 51
- Sick 46
- Gossen Metrawatt 45
- Teledyne LeCroy 34
- Tektronix 32
- Metrix 21
- Phoenix Contact 16
- Brady 15
- Beha-Amprobe 13
- FLIR 13
- Keithley 12
- Adder 11
- Schneider Electric 10
- Pilz 8
- Aim-TTi 7
- Pico Technology 7
- Seaward 6
- Sefram 6
- ABB 5
- Amprobe 4
- Bosch 4
- Eaton 4
- Rohde & Schwarz 4
- Weller 4
- Conemount 3
- Ideal 3
- Samtec 3
- Testec 3
- Wieland 3
- Allen Bradley Guardmaster 2
- BK Precision 2
- Belden 2
- CTEK 2
- Dymo XTL 2
- Kern 2
- Radiodetection 2
- SIP 2
- Sibille 2
- Banner 1
- CAE Groupe 1
- Catu 1
- Cisco 1
- DeWALT 1
- GMC-I Prosys 1
- Greenlee 1
- Karcher 1
- Klauke 1
- Makita 1
- Rotabroach 1
- Siemens 1
- StarTech.com 1