Hydrometer: API ASTM, 0.1, 22/30, API ASTM, 380 mm Lg, NIST, 0° to 150°F

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Item: 32FZ28,
MFR: GW042HL,
Brand: THERMCO

Technical Specification
Product Type Hydrometer
Scale API ASTM
Scale Divisions 0.1
Range 22/30
Application API ASTM