1951 Weston Model 370 AC/DC Milliammeter Lab Grade 250/500 mA Original Cert Posted on July 14, 2026 Original Wooden Case: Housed in the iconic Weston portable hardwood case with brass-bound corners and a heavy leather carrying handle. Current Ranges: Dual range —0–250 mA (series coil connection) and0–500 mA (multiple/parallel coil connection).
Vintage Evershed & Vignoles 500 Volt Megger Meter Bakelite Posted on July 14, 2026 Vintage Evershed & Vignoles 500 Volt Megger Meter Bakelite, Dispatched With Royal Mail.
Weston Electrical Mod 301 Panel Meter Gauge Relative Output 0-8 & Microns 0-500 Posted on July 14, 2026
