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ASTM 4H API Gravity Plain Form Hydrometer
$63.00 - $298.00 -
ASTM 50F Thermometer
$206.00 - $936.00 -
ASTM 51F Thermometer
$206.00 - $936.00 -
ASTM 51HH API Thermo-Hydrometer
$108.00 - $342.00 -
ASTM 52C Thermometer
$122.00 - $239.00 -
ASTM 52HH API Thermo-Hydrometer
$108.00 - $342.00 -
ASTM 53C Thermometer
$111.00 - $330.00 -
ASTM 53HL API Thermo-Hydrometer
$108.00 - $342.00 -
ASTM 53HM API Thermo-Hydrometer
$108.00 - $342.00 -
ASTM 54C Thermometer
$128.00 - $420.00 -
ASTM 54F Thermometer
$129.00 - $421.00 -
ASTM 54HL API Thermo-Hydrometer
$108.00 - $342.00
