$26.95

Vintage Standard X-ray Co Milliamperes Meter Gauge Steampunk Direct Current

$30

Vintage Soviet Microcalculator Calculator Electronica Б3-36 Elektronika B3-36

$27

vintage collectible old voltmeter

$25.24

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

$99.99

Tyler Standard Screen Scale Set Of 4

$47.26

Vintage Electronics everett Edgcumbe RPM Measurement Device Spares Repairs -Prop

$39

Vintage Hemoglobinometer Hausser & Propper Crown Pipettes USED

$20.25

Parts missing 1915 Sikes Hydrometer Antique Brass Farrow and Jackson

$168.78

FITCH & JONES late WELLINGTON LONDON SCALE RULE

$11.99

Vintage Taylor Hydrometer in Box Rochester NY Alcohol Proof

$50

Thermo Scientific ASSY, PCB, ION GUIDE RF BOARD - P/N: 80000-61044R

$404.99

Abbe Refractometer Adam Hilger M.46.305 Vintage Chemistry Science Brass Pre 1948