Product Description Density of Engine Coolants Tester ASTM D1122 Product model: JF0068 Product Introduction The instrument is developed in combination with the national standards and the standards of the American Association for Testing Materials. It uses a density meter to measure the density or relative density of engine coolant and its concentrate. The instrument adopts a split structure, which is easy to operate and greatly improves work efficiency. Technical Parameter 1. Applicable standard: ASTM D1122 SH/T0068 2. Digital temperature control: 20℃±0.2℃ 3. Refrigeration method: compressor refrigeration 4. Heating method: electric heating tube heating 5. Stirring method: motor stirring 6. Sampling unit: double hole 7. Working power supply: AC220V/50Hz 8. Power of the whole machine: 1600W 9. Instrument size: 370*520*630mm 10. Net weight: 36KG