After-sales Service: | Whole Life Technical Support |
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Warranty: | 1 Year |
Testee: | Bitumen in 30 to 157centigrade |
Rference Standard: | ASTM D36 |
Operation Mode: | Full-Automatic |
Test Method: | Ring-and-Ball Apparatus Immersed in Distilled Wat |
Samples: |
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Customization: |
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Power supply | AC 220V (-5%~+10%), 50 Hz; |
Measurement range | 32 ºC~160 ºC. (1) Heating medium: distilled water(softening point under 80 ºC) (2) Heating medium: glycerin (softening point over 80 ºC) |
Temperature resolution | 0.01ºC |
Stirrer | electromagnetic stirring,the speed is stepless adjustable. |
Heating rate | Self adjusting to (5.0±0.5)ºC/ min after 3 minutes. |
Display and print | LCD screen to displays the result. Printed by printer |
Heating power | 1400W |
PC port | RS-232C communication port |
Effective volume of flask | 1000ml |
Test condition | room temperature is lower than 35ºC and stable. No air convection. |
Relative humidity | ≤ 85% |
Overall power consumption | ≤ 1500W |
Test sample | 2 samples |
Product Packing:
Company Information:
We mainly design and manufacture the petroleum testing instrument
After several years' development, our products have become high intelligent and wide coverage. And our company has become one of the leading manufacturer of petroleum testing instrument .
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