油度，酸度计

ATAGO PAL-102S 切削油浓度计 (0.0 to 70.0%)

EXTECH RF41 便携式电池冷却液/乙二醇折射仪（°C）

Piusi K44 柴油流量計

Probest POIL-800 在线油中水分析仪 (0 ~ 100 mg/L, ±5%)

KERN ORA 4UA Analogue refractometer (Urea 30% – 35%)

ZuoYeal WM-803 数字荧光传感器 (Oil in water: (0~2700)ppb)

KERN ORA 4FA 模拟折射仪 (1,10 kg/l – 1,40 kg/l)

Labotronics LB-10OCA 红外油含量分析仪 (0.001 ~2000 mg/L)

Holani MDR-604 数字折射仪 (DOT3: 121-260°C, DOT4: 125-275°C)

Holani CST-818 数字折射仪 (Battery Fluid: 1.000-1.1500)

Piusi K24 油表

Holani H-410ATC 手持式乳液折射计 (Emulsified liquid, 0-15% M-10/ 0.5%, 0-15% MDT/ 0.5%)

Holani H-703ATC 手持式折射率 (1.350~1.520)

Holani H-406A 手持式自动折射计 (Ethylene Glycol: 0~70%, Propylene Glycol: 0~63%)

Holani H-405A 手持式自动折射计 (Ethylene Glycol: 0~66.6%, Propylene Glycol: 0~62.4%)

Holani H-403 手持式自动折射计 (Ethylene Glycol: -50°C~0°C, Propylene Glycol: -50°C~0°C)