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NDJ-8S NDJ-5S 디지털 점도계
소개
The apparent viscosity of absolute viscosity or non Newton type liquid SNB series digital viscometer can be measured. The Newton type liquid viscometer data processing software can be summarized for rheological properties of non Newton liquid.
Widely used in grease, 페인트, 페인트, 직물, 음식, slurry, 약, cosmetics and other adhesives, fluid, semi fluid production industry and scientific research units.
NDJ-8S NDJ-5S 디지털 점도계
주요 특징：
1. measurement data direct LCD screen display does not require two calculations
2., using the latest international microcomputer drive technology, import stepper motor, accurate speed, smooth and reliable
3., the use of advanced switching power supply technology, voltage and frequency range wide, power fluctuations will not affect measurement accuracy
그만큼 4. level display device is very convenient on the front of the viscometer
- all ranges, the display accuracy of viscosity value is accurate to two decimal places, 그건, 0.01mPa.S.
6., with the function of timing measurement, it is very useful for detecting non Newtonian liquid
- using small sample adapters, the amount of sample required for each measurement is very small, 18밀리리터.
8., automatic scanning function, the instrument can automatically recommend the best combination of rotor and speed
- automatically display the maximum range of viscosity that the selected combination can measure
10., with a print interface, you can directly connect to play micro printing machine, print a variety of data
- optional data processing software, can record real-time viscosity with time, speed or rotor (전단율), temperature changes vary, which provides a good method to understand the viscosity and rheological properties of non Newtonian liquids.
NDJ-8S NDJ-5S 디지털 점도계
Detailed technical parameters:
| Instrument model | NDJ-5S | NDJ-9S | NDJ-8S |
| 디스플레이 모드 | liquid-crystal display | ||
| 속도 (rpm) | 6 / 12 / 30 / 60 | 0.3/0.6/ 1.5/3/6/12/30/60 | |
| rotor | 1#、2#、3#、4# 그만큼 0# rotor is optional, for measuring ultra low viscosity below 15 | ||
| measuring range（mPa.s） | 1～100,000 | 1～2,000,000 | |
| Sample size required for each measurement | 250 – 400ml | ||
| Viscosity display accuracy | 0.01mPa.S | ||
| measurement error (Newtonian liquid) | ±3% | ±1.5% | ±3% |
| repetitive error （Newtonian liquid) | ±1.5% | ±0.75% | ±1.5% |
| Timing measurement function | 표준 구성 | ||
| 온도 측정 | 표준 구성 | ||
| Measurement range display | Can automatically display the maximum viscosity of composite rotor and speed of the selected measurement value | ||
| Constant temperature component | 옵션 (special viscometer constant temperature bath, 항온 컵, 온도 프로브, 등.) | ||
| 데이터 출력 인터페이스 | 표준 구성 | ||
| Data processing software | option | ||
| 작동 전원 공급 장치 | 110V / 60헤르츠，220V / 50헤르츠 | ||
| 개략 차원 | 300 × 300 × 450(mm) | ||
