4、工作電源：AC220V±10% 50HZ

Fully automatic engine oil boundary pumping temperature measuring instrument Applicable standards: GB/T9171, ASTM D3829, fully automatic engine oil boundary pumping temperature measuring instrument adopts modern advanced technology, integrates mechanical, optical electronics and computer technology into one, for temperature measurement, Constant temperature control. Temperature control is precise and stable. The fully automatic engine oil boundary pumping temperature measuring instrument has reasonable structure, stable performance and simple operation, and is an ideal analytical testing equipment.
Features

1. Fully automatic engine oil boundary pumping temperature measuring instrument adopts LCD liquid crystal display, human-machine friendly communication interface

2, automatic engine oil boundary pumping temperature measuring instrument configuration automatic diagnosis system, automatic fault prompting function

3, automatic engine oil boundary pumping temperature measuring instrument uses imported photoelectric detection switch to detect rotor speed, with photoelectric encoder test function

4, automatic engine oil boundary pumping temperature measuring instrument adopts intelligent operating system, the user only needs one-button operation, the instrument automatically controls temperature, automatic timing, automatic speed measurement, automatic calculation

5, automatic engine oil boundary pumping temperature measuring instrument using imported compressor refrigeration, sufficient cooling capacity, cold bath temperature stability, replacing the traditional semiconductor refrigeration due to the long time of experiment requires a lot of circulating water

1. Applicable standards: GB/T9171 ASTM D4684

2, temperature range: 80 ~ -40 ± 0.2 ° C

3, working mode: digital display temperature control, imported compressor refrigeration, 9 holes

4, working power: AC220V ± 10% 50HZ