JC-3A colloid layer tester

[Product Description]

It is mainly used to measure the thickness of the colloidal layer (Y value) of bituminous coal.

[Detailed description]

JC-3A colloid layer tester

It is applicable to the determination of bituminous coal colloid layer index (thickness Y of large colloid layer, final shrinkage X and volume curve).

Single-chip microcomputer is used to control the heating speed of the front and rear furnaces, with high measurement accuracy, flexible and convenient operation and stable performance.

The heating speed of the front and rear furnaces can be controlled at the same time, and the heating speed of the front and rear furnaces can also be controlled separately.

The instrument is widely used in coal, metallurgy, chemical and coking plants and other departments.

Note: JC-500 type (microcomputer control) is optional

Main technical indicators

Determination accuracy: meet the requirements of GB/479-1999

Temperature measurement range: 0~999 ℃, resolution 1 ℃

Temperature rise control: 250 ℃ in 30 minutes

250~730 ℃ (during) 3 ℃/min

Temperature control error: ± 5 ℃ during 350 ℃~600 ℃ and ± 10 ℃ for the rest

Control power: 4KW × two

Power supply: AC220V ± 10% 50HZ