Visit Guide
SINCLAIR MULTIMETERS
Sinclair Radionics developed an array of custom-made digital devices. 6 multimeter versions were released: the DM1 (1974) and the DM2 (1975); the PDM35 (1977); the DM235 (1978), the DM350 (1978) and the DM450 (1978).
On this showcase we have all the desk Multimeter models (the PDM35 is portable and is on the vertical display). The only one we do not have in this collection is the DM1.