Vintage Pyrometer 98766 In Original Leather Travel Case Untested

Vintage Scott Instrument Laboratories Type 451 Sound Level Meter Ansi Type S3A

vintage panel meter, Precision Instrument Laboratories, 1624/1868/29

Jessop Clock Timer L.C.D With Alarm Digital Display 35mm photo development

Electric Hotpack Panel Temperature Gauge Meter Fahrenheit Centigrade

Vintage Hoskins Thermo Electric Pyrometer Parts Repair Decor type HA

Vintage Meter Hoskins Thermo-Electric Pyrometer Type HA, Parts Only

Vintage Scott Instrument Laboratories Type 451 Sound Level Meter Ansi Type S3A