SKU: GWI A-938

Hydrometer, 70 to 90 API Scale, Combined Form, 0 to 220F Temp Range, 0.5 Scale Division, 190.5 mm

$38.50

Sales Unit: EACH

SKU: WLW 15570

Three Place Hydrometer Case

$100.52

Sales Unit: EACH

SKU: KESSLER 7066

ASTM: 59HL, API Range: 79 to 91, DIV: 1, Temp. Range: 0 to 150F, Length: 380 mm

$41.35

Sales Unit: EACH

SKU: KESSLER 7062

ASTM: 57HL, API Range: 59 to 71, DIV: 1, Temp. Range: 0 to 150F, Length: 380 mm

$59.50

Sales Unit: EACH

SKU: GWI A-940

Range ( ° ): -1 to 11 Scale Div.: 0.2

$38.50

Sales Unit: EACH

Hydrometer API CF 15" 30/90 0-150 F-WLW 31494

W.L. Walker