- SKU
- NB022243
- Display
- Pointer
- Measuring range
- 2~1000000mPa·s
- Rotor Specifications
- Divided into two measuring rotor groups and containers II and III
- Rotor speed
- 7.5/75/750rpm
- Measurement Accuracy
- ±5%
- Power
- AC 220V ± 10V, 50Hz
- Allowable Operating Temperature
- 5~35℃
- Dimensions
- 185*165*450mm
- Weight
- 12kg
- Allowable Relative Humidity
- ≤80%
NDJ-79
Rotational viscometer
Type Pointer type, measuring range 2~ 1000000mPa·s, rotor specifications are divided into II and III two measuring rotor groups and containers, Rotor speed 7.5/75/750rpm, measurement accuracy ± 5%
Product Description
NDJ-79 rotary viscometer is a precision instrument for measuring the absolute viscosity of various Newtonian liquids and the performance viscosity of non-Newtonian liquids, which has the advantages of easy use, stable performance and simple maintenance. It is suitable for measuring the viscosity of various fluids such as greases, paints, inks, coatings, plastics, pastes, rubbers, latexes, detergents, resins, creams, and cosmetics. It is an instrument required by the laboratories of textile, chemical, petroleum, electromechanical, food, light industry, construction and other industries, as well as colleges and universities, scientific research units and military departments.
Features
◇ The lifting system adopts helical rack/helical gear mode
◇ Universal joints are added at the interface connecting the rotor
◇ The gears are highly wear-resistant, high-performance engineering plastics
◇ The rotor is made of imported good 304 stainless steel

Packing list:Host X1, Group II measurement container X1, Group II round simple rotor X3, Group II reducer (10:1, 100:1) X1, Group III measurement container X1, Group III round simple rotor X1, thermometer frame X1, bimetal thermometer X1, hook X1, Encasement shock absorber bracket X1, power plug cable X1, instrument case X1, manual X1, certificate X1, copper factor X3
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.