Hydrometer: API ASTM, 0.1, 29/41, API ASTM, 380 mm Lg, NIST, 30° to 180°F

Image 1

Item: 32FZ65,
MFR: GW054HM,
Brand: THERMCO

Technical Specification
Product Type Hydrometer
Scale API ASTM
Scale Divisions 0.1
Range 29/41
Application API ASTM