Bargraph Meter

Model 1921

Bargraph Meter

Model 1911/1912

Bargraph Meter

Model 1931

Bargraph Meter Relay

Model 1913/1914

Bargraph Meter Relay

Model 1933/1934

Bargraph Meter ／ Meter Relay

Model 1951/1953/1954

Bar Graph Meter・Meter Relay

Model 1961/1963/1964