Nơi xuất xứ
Chongqing, China
Standard
ISO4406, NAS1638, SAE4095, GJB420A, GJB420B, GB/T14039
Power supply
220V,50hz, single phase(customizable)
Oils can be measured
transformer oil, hydraulic oil, lube oil, diesel fuels, etc.
Other name
NAS degree tester, oil pollution tester