Spesifikasi Koehler K48100 Precooling Apparatus
Description
Consists of brass cooling vessel with built-in 20 ft. (6m) copper cooling coil. Includes compression fittings and 1⁄8" needle valve at the downstream end.
Test Method
The volatility of liquefied petroleum (LP) gases is determined by allowing a precooled sample to weather under specified conditions and observing the temperature when 95% has evaporated. Residues in LP gases are determined by weathering of a precooled sample and determination of the volume remaining at 100°F (37.8°C).
Features
- Conforms to ASTM and GPA specifications
Specification
Conforms to the specifications of: ASTM D1837; D2158; GPA 2140; ISO 13757
Additional Accessories
- 332-010-001 Weathering Tube, 100mL
- 339-000-001 Stand, for weathering tube
- 337-000-002 Clamp, for weathering tube
- 338-000-001 Clamp Holder
- 362-001-001 Syringe, 1mL (ASTM D2158)
- K481-0-5 Needle, 8"/203mm (ASTM D2158)
- K481-0-7 Cork for ASTM D1837
- K481-0-8 Cork for ASTM D2158
- 250-000-99F ASTM 99F Thermometer, Range: –55 to +41°F
- 250-000-99C ASTM 99C Thermometer, Range: -50 to +5°C
- 250-000-05F ASTM 5F Thermometer, Range: –36 to +120°F
- 250-000-05C ASTM 5C Thermometer, Range: –38 to +50°C
- 250-000-57F ASTM 57F Thermometer, Range: –4 to +122°F
- 250-000-57C ASTM 57C Thermometer, Range: –20 to +50°C
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