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Summary
This Saponification Number Tester is designed and manufactured according to GB/T 8021 "determination of saponification value of petroleum products", and is applicable to the determination of saponifiable components in petroleum products under test conditions.
Dissolve the known quantitative sample in butanone, heat it together with quantitative potassium hydroxide ethanol solution, titrate the excessive alkali with hydrochloric acid standard solution, and calculate its saponification value. The instrument consists of constant temperature bath, conical flask, straight reflux condensing tube, micro titration, etc.
I. Main technical features
1. This Saponification Number Tester is applicable to the determination of saponifiable components in petroleum products (such as lubricating oil, additives, transmission fluid, etc.);
2. Temperature range: the temperature is regulated by the silicon controlled voltage regulator and can be adjusted within the range of room temperature ~95 ºC;
3. Water bath heating power: 600W;
4. Structure: desktop, 2 holes;
5. The structure is exquisite and beautiful, and the solid-state voltage regulator controls the heating rate, which is safe, economical, reliable and durable;
6. The Saponification Number Tester is made of stainless steel shell, bath and supporting rod, which are corrosion-resistant and durable.
II. Main technical specifications
| 1 | Power supply | AC(220±10%)V, 50 Hz |
| 2 | Temperature range | RT~95ºC,continuously adjustable |
| 3 | Burette accuracy | 0.1ml |
| 4 | Ambient temperature | ≤35ºC |
| 5 | Relative humidity | ≤85% |
| 6 | Total power consumption | ≤800W |
| 7 | Dimension | 300mm(L)×200mm(W)×500mm(H),including column |
| 8 | Net Weight | 20kg |
| 9 | Applicable standard | GB/T 8021,ASTM D94,IP 136,ISO 6293 |
Factory overview
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