Product Model:JSH1902

Product Name:Viscometer (apparent), engine oil apparent viscosity tester (JSH1902)

Product Description:

JSH1902Engine oil apparent viscosity tester (cold start simulator method)

1、 Compliant withGB/T6538TheASTMD5293standard

2、 Main technical parameters

Temperature control range: -35～0℃(-35℃ is only within ≤25℃ room temperature environment)

Temperature control method: Imported digital temperature controller for temperature control

Experimental control: The microcontroller controls automatic timing, automatic operation of the cold pump and motor, and automatically calculates the viscosity of the sample based on the measured speed.

merit Rate:1KW

Working power supply:AC220V±10﹪ 50Hz

Dimensions: Host 245×450×430=Length x Width x Height(mm)

Cold start simulator 200×280×320=Length x Width x Height(mm)

Cold bath size: 385×600×800=Length x Width x Height（mm）

3、 Performance and Characteristics

1This instrument adopts an imported temperature controller for temperature control, with high precision and stable temperature.

2The cold bath of this instrument uses a compressor for refrigeration, with a large cooling capacity and a large volume of the cold bath. During the test, the temperature fluctuation of the cold bath is small, and it can be continuously tested.

3This instrument uses a special coolant flow method to cool the stator. At25At room temperature of ℃, the test temperature is as low as-20The sample at ℃ can30～60Within seconds, the control temperature is reached, and the test temperature is as low as-30The sample at ℃ can60～90Within seconds, reach the controlled temperature.

4This instrument is controlled by a microcontroller, which automatically controls the operation of the cold pump and motor, timing, calculating and storing results.

5This instrument adopts a touch screen for full process operation and control, and its user-friendly design makes it easy to operate, learn and maintain.

6Capable of storing each test temperaturePIDParameters, automatically called during testing. Can be automatically stored100Experimental results, cyclic coverage.

JSH1902 engine oil apparent viscosity tester (cold start simulator method)

One, in accordance with GB/T6538, ASTMD5293 standards

Ii. Main technical parameters

Temperature control range: -35 ~ 0℃(-35℃only at ambient temperature≤25℃)

Temperature control mode: imported digital display temperature controller

Test control: SCM control automatic timing, automatic control of the cold pump and motor operation, according to the measured speed automatically calculated the viscosity of the sample.

Power: 1 kw

Power supply: AC220V± 10% 50Hz

Dimensions: Host 245×450×430= Length × width × height (mm)

Cold start simulator 200×280×320= Length × width × height (mm)

Cold bath size: 385×600×800 = Length × width × height (mm)

Iii. Performance and Characteristics

1. The instrument adopts imported temperature controller to control temperature with high precision and stable temperature.

2. The cold bath of this instrument adopts compressor to refrigerate, with large cooling capacity and large cold bath volume. In the test process, the cold bath temperature fluctuates little and can be continuously tested.

3. The instrument adopts a special coolant flow mode to cool the stator. At room temperature of 25℃, the control temperature can be reached within 30 ~ 60 seconds for the sample with test temperature as low as -20℃, and within 60 ~ 90 seconds for the sample with test temperature as low as -30℃.

4. The instrument is controlled by single chip microcomputer, which can automatically control the operation of cold pump and motor, automatically timing, automatically calculating and storing results.

5. The instrument adopts the touch screen for the whole operation and control, and the humanized design makes the instrument simple and convenient to operate and easy to learn and maintain.

6. Can store PID parameters of each test temperature and call automatically during testing. Can automatically store 100 test results, cycle coverage.