Description
Overview
GAOTek liquid handheld colorimeter grades and compares petroleum oils and waxes. The ASTM color of petroleum products applies to products having an ASTM color of 0.5 or darker, including lubricating oils, heating oils and diesel fuel oils. During the measuring instrument, the petroleum sample is injected into the colorimetric tube. Then the chromaticity and the color number are determined after the sample is compared with the standard color sheet.
Technical Specifications
| Color Temperature | 2750 K ° ±50 K ° |
| Typical Application | color measurement of mineral oils, waxes and other petroleum products |
| Power Supply | 220 V ±10% |
| Power | 100 W |
| Light Source | Frosted milk bulb |
| Inner Diameter | 1.27 in to 1.31 in (32.5 mm to 33.4 mm) |
| Test Standard | ASTM D156, D1500, D6045 |
| Measuring Principal | 140 °F to -49 °F (60 ℃ to – 45 ℃) |
| Dimensions | 15.7 in x 12.5 in x 11.6 in (400 mm x 320 mm x 295 mm) |