CDM812D Wheel Loader
CDM812D Wheel Loader

SYD-2806H Automatic Softening Point Tester

Summary  The instrument is designed and made as per GB/T4507 Standard Test Method for Softening Point of Bitumen of national standard of People’s Republic of China , T0608 Softening Point Test (Ring-and-Ball Apparatus) in the industrial standard of Peop

SYD-2806H Automatic Softening Point Tester

 

Summary
  The instrument is designed and made as per GB/T4507 Standard Test Method for Softening Point of Bitumen of national standard of People’s Republic of China , T0608 Softening Point Test (Ring-and-Ball Apparatus) in the industrial standard of People’s Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering and ASTM D36 Standard Test Method for Softening of Bitumen (Ring-and-Ball Apparatus). It is used  to determine softening point of petroleum asphalt, coal pitch, liquid petroleum asphalt, and various of asphalts. It can be widely used for asphalt manufacturing companies, highway and bridge construction companies, relative colleges and universities, and scientific research institutes.

I. Main technical features
1. This instrument adopts microcomputer to control the test. Automatically stir, linear heating, automatically get the result and automatically print the test result.
2. The beaker adopts high temperature resisting glass material. The sizes of steel ring and ball can meet test standards.
3. Small desktop structure. LCD display. Ligh touch panel. It can determine four samples at a time. Easy to use and results reliable.

II. Main technical specifications

Power supply

AC220V±10%)V, 50Hz

Measurement range

Heating medium: distilled water(softening point ≦80 ℃) +5 ℃+80℃

Heating medium: glycerin (softening point > 80 ℃) 32 ℃160 ℃

Temperature resolution

0.1 ℃

Test samples

It can do two samples or four samples

Heating rate

it will be adjusted to 5.0±0.5 ℃/ min automatically after three minutes

Heating power

600 W

Computer port

RS-232C communication port

Cubage of beaker

900 ml

Ambient temperature

15℃35℃

Relative humidity

≤85%

Maximum power consumption

700 W

Dimension

400mm*300mm*490mm (L*W*H)

 


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