BZY-3B Полуавтоматический измеритель поверхностного натяжения
Серия BZY - измеритель поверхностного натяжения 1. Введение прибора (1) Автоматический измеритель поверхностного натяжения: BZY-1; BZY-2 (за
Серия BZY -
| 
					Model | 
					BZY-1 | 
					BZY-2 | 
					BZY-3B | 
					BZY-4B | |
| 
					Measurement | 
					Platinum plate method | ||||
| 
					Measuring Range (mN/m) | 
					0-400mN/m | 
					0-200mN/m | 
					0-400mN/m | 
					0-200mN/m | |
| 
					Minimum Resolution(mN/m | 
					0.1mN/m | 
					0.01mN/m | 
					0.1mN/m | 
					0.01mN/m | |
| 
					Standard Error (mN/m) 
					(second distilled water at 20℃) | 
					±0.1mN/m | 
					±0.02mN/m | 
					±0.1mN/m | 
					±0.03mN/m | |
| 
					Repeatability (mN/m) | 
					±0.1mN/m | 
					±0.02mN/m | 
					±0.1mN/m | 
					±0.03mN/m | |
| 
					Display | 
					LCD | ||||
| 
					The mode of Lifting | 
					automatic | 
					manual | |||
| 
					Lifting distance(mm) | 
					30 and 60 | 
					fast: 16; 35 scale sleeve: fine fine tuning:0.02/ lattice | |||
| 
					Reading time | 
					Usually 3-5seconds | ||||
| 
					Power Supply | 
					AC220V±10V | ||||
| 
					Dimensions (mm) | 
					400*200*400 | 300*190*400 | |||
| 
					Net weight (kg) | 
					15 | 7 | |||
3. заявка
| 
					No. | 
					Application of industry | 
					Application | 
| 1 | petrochemical industry | Testing oil-water interface; controlling the quality of oil | 
| 2 | Printing industry | Developing the formula of printing ink, Screen cleaning fluid developing and wettability analysis | 
| 3 | Electric Industry | Transformer oil, insulating oil interfacial tension analysis | 
| 4 | Cleaning agent Industry | Analysis the absorption rate and nature of Surfactant | 
| 5 | Promoter industry | Researching accumulation and diffusion ability | 
| 6 | Farm chemical industry | Additive developing, formula and wettablity analysis | 
| 7 | Medicine Industry | Interfacial tension analysis ,wettability analysis | 
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