DC voltmeter - Format 48 x 48 - Direct connection
AC voltmeter - Format 48 x 48 - Direct connection
Vibrating-reed frequency meter - Format 72 x 72
DC voltmeter - Format 96 x 96 - Configuration as required
DC voltmeter - Format 96 x 96 - Direct connection
Double vibrating-reed frequency meter - Format 96 x 96
AC differential voltmeter - Format 96 x 96 - With additional unit
Frequency meter - Format 72 x 72
AC voltmeter - Format 96 x 96 - Direct connection
DC voltmeter - Format 96 x 96 - Direct connection
Frequency meter - Configuration as required
DC voltmeter - Format 96 x 96 - Direct connection
AC voltmeter - Format 96 x 96 - Configuration as required
DC voltmeter - Format 72 x 72 - Direct connection
AC voltmeter - Format 96 x 96 - Direct connection
Vibrating-reed frequency meter - Format 96 x 96
AC differential voltmeter - Format 96 x 96 - With additional casing
DC voltmeter - Format 72 x 72 - Direct connection
DC voltmeter - Format 96 x 96 - Direct connection
DC voltmeter - Format 96 x 96 - Configuration as required