1

Water

GB/T 260

TR-TC-260、TR-TC-260A(Double tube)

2

Kinematic Viscometer

GB/T 265

TR-TC-265B(Single-cylinder)

TR-TC-265B-1

TR-TC-265C(Double-cylinder)、TR-TC-265C-3

TR-TC-265-1（High Precision Double-cylinder）

TR-TC-265G（Low temperature）

TR-TC-265G-1

TR-TC-265H（Semi-automatic High Precision）

TR-TC-265H-1（Fully Automatic）

3

Carbon Residue

GB/ 268

TR-TC-268 Carbon Residue Tester （Conradson Method）

4

Dark Sulfur Content

GB/T 387

TR-TC-387 Sulfur Content Tester（Tube furnace method ）

5

Sulfur Content（Bomb method ）

GB/T 388

6

Mechanical Impurity

GB/T 511

TR-TC-511BMechanical Impurity Tester

7

Additives Sulfated Ash

GB/T 2433

TR-TC-508 Ash Content Tester

8

Pour Point

GB/T 3535

TR-TC-510D Pour Point&Cloud Point Tester 

TR-TC-510F1 Multifunctional Low-temperature Tester

TR-TC-510Z-1 Automatic Solidifying Point & Pour Point Tester

TR-TC-510Z-2 Automatic Solidifying Point& Pour Point Tester

9

Open Flash Point

GB/T 3536

TR-TC-3536 (2008 Standard )

TR-TC-3536-1(Semi-automatic )

TR-TC-3536A（Automatic 、Touch Screen ）

TR-TC-3536D(Fully Automatic、Touch Screen )

10

Precipitate

GB/T 6531

11

Apparent Viscosity

GB/T 6538

12

Neutralization Value

GB/T 7304

13

Borderline Pumping Temperature

GB/T 9171

14

Sulfur Content（X-ray Spectrometry ）

GB/T 11140

TR-TC-17040 X-ray Fluorescence Sulfur-in-Oil Analyzer

15

Anti Rust Property

GB/T 11143

TR-TC-11143 Lubricating Oils Rust-preventing Characteristics Tester

16

Foaming Characteristic

GB/T 12579

TR-TC-12579 Foaming Characteristic Tester

17

Evaporation Loss

SH/T 0059

18

Magnesium Content

SH/T 0061

19

Sulfur Content (high temperature method)

SH/T 0172

20

Oxidation Stability

SH/T 0193

TR-TC-0193 Automatic Lubricating Oils Oxidation Stability Tester（Rotary oxygen bomb method ）

21

Barium Content

SH/T 0225

22

Zinc Content

SH/T 0226

23

Air Release Value

SH/T 0308

TR-TC-0308 Lubricating Oils Air Release Properties Tester