Digital Rotational Brookfield Viscometer / Viscosimeter Testing Instrument, Oil Viscosity Tester Viscometer
DJ series digital viscometer is the instrument that has been adopt the most advanced newest mirco-computer drive technology,imported stepping motor,and LCD displaying.It has the function of stable rotate speed,high accuracy,easy operation,error alarm and automatic scanning;It can provide the best combination for rotor and rotate speed;Automatically displaying the maximum measuring range for the combination chosen;Screen can directly display the following data:viscosity,rotate speed,percentage torque,rotor model and temperature for the testing objects.
DJ series digital viscometer can measure the absolute viscosity for newtonian liquids and apparent viscosity for non-newtonian liquids.If choose viscometer data processing software,can analyze the simple rheological property for non-newtonian liquids.
Product Application
Grease,paint,coating,sizing agent,spinning,food,medicine,cementing compound,cosmetic.,etc.
Main Features
- Displaying measuring data directly.no need to do the manual calculation.
- Adopt the advanced newest micro-computer drive technology and imported stepping motor.It has the stable rotate speed.
- Adopt the advanced power source technology.the variation of power frequency will be no effection on the measuring accuracy.
- Integration design,easy operation,convenient and reliable.
- Function of automatic scanning.provide the best combination for rotor and rotate speed.make sure accurate testing result.
- Automatically displaying the maximum measuring range for the combination chosen of rotor and rotate speed.
- Can equip the adaptor ("0" rotor).of which for measuring lowest viscosity.to measure the viscosity at 1-100mpa.s.
- Can choose the temperature probe,real-time measure the temperature of testing objects.
- Has the interface of RS-232 or the USD2.0,can output data.and connect external device.
- Can choose the data processing software.
| Model |
NDJ-5S |
NDJ-9S |
NDJ-8S |
| Displaying |
Back light Displaying in English |
| Automatic Scanning Function |
Automatically recommend the best combination for rotor and rotate speed.easy operation,accurate testing result |
| Automatic Range Displaying |
Automatically displaying the measurable maximum range for the combination of rotor and rotate speed |
| Rotate Speed(r/min) |
6/12/30/60 |
0.3/0.6/1.5/3/6/12/30/60 |
| Rotor |
Standard package 1,2,3,4 (Can choose 0# rotor to measure the lowest viscosity less than 10) |
| Measuring Range(mPa.s) |
1.0-100,000 |
1.0~2,000,000 |
| Measuring Error(Newtonian liquid) |
±1% |
±0.5% |
±1% |
| Repetitive Error(Newtonian liquid) |
±0.5% |
±0.25% |
±0.5% |
| Temperature Measuring |
yes |
| Constant Temperature Parts |
Optional Accessory |
| Data Output Interface |
Yes |
| Data Processing Software |
Optional Accessory |
Optional Accessory |
Optional Accessory |
| Overall Dimension |
300 × 300 × 450(mm) |
