Fully automatic kinematic viscosity tester (four stations) WM-6500M

Fully automatic cone penetration tester WM-221A

WM-3498 Lubricating grease wide temperature drop point tester (6-hole)

Pressure oil separator WM-392

Fully automatic boiling point distiller WM-100C

Fully automatic vacuum distillation range tester

Low temperature rapid equilibrium method closed flash point tester WM5208

Crude Oil Saturation Vapor Pressure Tester (Expansion Method) WM-11059

Lubricating grease evaporation tester WM-0037

Petroleum Product Pour Point and Condensation Point Cold Filter Point Tester WM-4000B

UV Fluorescence Sulfur Analyzer WMTS-5000

Semi automatic kinematic viscosity tester WM6500B

Real Boiling Point Distillation Tester WM-1001A

Manual closed flash point tester WM3000B

Heat treatment oxidation stability tester

Automatic water-soluble acid analyzer WM-833

Phosphorus, silicon, hydrazine, iron, copper analyzer GM-3XX

Desktop conductivity meter GM-380

Desktop precision acidity meter GM-360

Desktop turbidity meter GM-370

Desktop sodium analyzer GM-390

Desktop residual chlorine analyzer GM-365

Suspended solids analyzer GM-226

BOD analyzer GM-121

UV visible spectrophotometer TGW-5800

Automatic infrared oil analyzer TGW-7800

Multi parameter water quality analyzer KW-233

Automatic nitrogen analyzer KWM-1001