WW2 Air Ministry Sangamo Weston 0-4 Amp Ammeter 10A/12667 For A T1154

WW2 Air Ministry Sangamo Weston 0-4 Amp Ammeter 10A/12667 For A T1154 This lovely little black coated meter is a 1943 Vintage WW2 Air Ministry Sangamo Weston 0-4 Amp Ammeter 10A/12667 For A T1154 Communication Radio Transmitter. Made by Sangamo Weston, Enfield, Middlesex. In very good untested condition with some surface marks/dust, it formed part of the T1154 Radio transmitter set up in a wide range of WW2 warbirds, including the Lancaster bomber. Used to measure the ampere output between the T1154 and the Aerial “J” Switch (see attached schematic with a red arrow pointing to the ammeter). Approximate Meter Size WHD: 9 x 6.3 x 3.7cm The meter has the following markings: 1943 Thermocouple Sangamo Weston Amperes Range 0-4 Amperes Resis 0-0.06 Ω ⬆ 10A/12667 A great little collectible for those whom love vintage test meters and militaria! Please click on the following link for more vintage tests, meters and measures