CATALOG
INDEX
BY ALPHABETICAL
ORDER
For more info:
JSi@jsits.com
- [ Hand
Held Analytical Viscometer ]
- [ ICI Cone and Plate
Digital Viscometer
]
- [ Rotational Visco-
meter ]
- [ Rotational
Viscometer
VISCO STAR plus ]
- [ Viscosity Standard
]
- [ Viscometer
- Visco Ball ]
- [ Viscometer
- Visco Basic ]
- [ Viscometer
- Visco Elite ]
- [ Viscometer
- Visco Star ]
- [ Zahn Cup Viscometer
]
Visco Ball , Falling Ball 비스코메터(Viscometer)
The falling-ball
viscometer VISCO BALL is based on thee Höppler measurement
system. It measures the time taken by a solid sphere to travel the
reference distance through an inclined tube filled with the sample.
The test results are given as dynamic viscosity in the internationally
standardised absolute units of millipascal seconds (mPa·s).
The VISCO BALL measures accurately the viscosity of Newtonian liquids and gases (with a special glass ball). It is preferably used in research, in processing control and in quality control. It meets the requirements of DIN 53015 as well as ISO 12058 standard.
By means of a thermostat, the temperature in the jacket can be maintained constant in order to obtain accurate results.
VISCO BALL 점도계(viscometer)는 주로 낮은 점도를 가진 재료에 사용합니다:
- Mineral oil industry (oils, liquid hydrocarbons)
- Food industry (sugar solution, honey, beer, milk, gelatine, fruit juice)
- Chemical industry (polymer solutions, solvents, resin solutions, latex dispersions, adhesive solutions)
- Cosmetic/Pharmaceutical industry (raw materials, glycerine, emulsions, suspensions, solutions, extracts)
- Petroleum industry (light crude, machine oil, crude petroleum)
- Fuels (petrol, diesel oil, paraffin)
- Paper industry (emulsions, pigment dispersion, paper additives)
- Paints and varnishes (printing inks, varnishes, water lacquers, inks)
- Detergents (liquid washing agents, washing agents, washing-up liquids, tenside solutions)
Features
- High accuracy through improved visibility of falling ball.
- Easy to operate
- Minimised test time due to accurate return run of the ball.
- No external influences on the sample as it is hermetically sealed in a tube during the measurement.
- Different measuring range depending on ball diameters.
사양
- 점도(Viscosity) 범위: 0.5 - 105 mPa·s
- 온도 범위: -20°C up to 120°C
- 재현성: 0.5% 이상
- 비교성; 1% 이상
- 재질:
볼 1,2 and G, Borosilicate glass
볼 3 and 4, 니켈, 철 합금
볼 5 and 6, 스텐레스 스틸
측정 범위 |
|
Ball No. |
측정 범위 (mPa·s) |
1 |
0,6 ~10 |
2 |
7 ~130 |
3 |
30 ~ 700 |
4 |
200 ~4,800 |
5 |
1,500 ~45,000 |
6 |
> 7,500 |
Note
For non-Newtonian liquids and pastes as well as pseudoplastic or thixotropic substances we recommend FUNGILAB rotational viscometers : VISCO BASIC, VISCO STAR plus and VISCCO ELITE. In order to thermostatizate the sample we recommend FUNGILAB Thermovisc series.
The instrument is supplied with 6 balls, control thermometer (-1 to 26°C) cleaning tools, calibration sheet and instruction manual. (Code V90000)
선택 사양:
- Glass thermometer for different temperature ranges
- V91002 Glass thermometer +24°C to +51°C, Div. 0,1°C
- V91003 Glass thermometer +49°C to +76°C, Div. 0,1°C
- V91004 Glass thermometer +74°C to +101°C, Div. 0,1°C
- V91005 Glass thermometer +99°C to +126°C, Div. 0,1°C
- V91006 Glass thermometer 0 to +100°C
- V91107 Ball G for gas measurements
- Standard oils of different viscosities are available for calibration.