La description
Summary
  The
instrument is designed and made as per GB/T***7 Standard Test
Method for Softening Point of Petroleum Asphalt of national
standard of Peoples Republic of China , T***8 Asphalt Softening
Point Test (Ring-and-Ball Apparatus) in the Industrial Standard of
Peoples Republic of China JTG E******1 Standard Test Methods
for Bitumen and Bituminous Mixtures for Highway
Engineering and ASTM D*6 Standard Test Method for Softening of
Bitumen (Ring-and-Ball Apparatus). It is suitable to determine
softening point of petroleum asphalt, coal pitch, liquid petroleum
asphalt, and various asphalts. It can be widely used for asphalt
manufacturing companies, highway and bridge construction companies,
relative colleges and universities, and scientific research
institutes.
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I. Main technical
features
1. This instruments
adopts microcomputer to control the test. Automatically stir,
linear heating, automatically detect the result, automatically
print test result.
2. The beaker adopts
high temperature resisting glass material. The sizes of steel ring
and ball can meet standards.
3. Small desktop
structure. LCD display. Light touch panel. It can determine two
samples at a time. Easy to use and results
reliable.
4. Equips a RS***3C
port. Can communicate with PC
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II. Main technical
specifications
1. Power supply: AC
**0V (*5%～**0%), *0 Hz;
2. Measurement range:
*2 ℃～**0 ℃.
  (1)
Heating medium: distilled water(softening point under *0
℃)
  (2)
Heating medium: glycerin (softening point over *0
℃)
3. Temperature
resolution: 0.*1 ℃
4. Cubage of beaker:
***0 ml
5. Stirrer: the
stirring speed can be adjusted continuously.
6. Heating rate: it
will be adjusted to 5.0±0.5 ℃/ min automatically after three
minutes
7. Heating power: **0
W
8. Test result: LCD
screen shows results and printer to print.
9. Computer
communication interface: RS**2C communication
interface
*0. Ambient
temperature: The temperature should be lower than *5 ℃ and keep
stable. There should not have any air draft.
*1. Relative humidity:
≤*5%
*2. Maximum power
consumption: **0 W
*3. Test sample: 2
samples
| Pays: |
China |
| N ° de modèle: |
GD-2806G
|
| Prix FOB: |
0.1 ~ 1 / Set ( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
0.1 per Set |
| Commande minimale: |
1 Set |
| Packaging Detail: |
Standard wooden case for GD-2806G Softening Point Tester; Automatic Ring and Ball Apparatus / Aspha |
| Heure de livraison: |
5-7 days; Asphalt Softening Point Tester |
| Capacité de Fournir: |
300 Set per Month |
| Payment Type: |
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal |
| Groupe de produits : |
- |
