Product Category

Brookfield Viscometer NDJ-1D

Item Code:NDJ-1D Features:
  • Description
  • Main Specifications
  • Accessories

1. The instrument adopts advanced mechanical design technology and manufacturing process, using micro-computer technology to control speed, collect data and process data. Accurate data acquisition, high sensitivity, reliable test results, easy to use, and good looking.

2. Display selection of white backlight, high brightness LCD display, can directly display the viscosity of the sample, the number of the rotor, speed and other information, data display clear.

3. The test data can show on the screen real time and also output by printer. In addition, the instrument can also connect with PC via RS232 communication port.

4. Choose different models can have different ranges, for measuring different samples.

 

Measurement range

100 mPa•s~2×106 mPa•s (If you select the No.30 spindle, the measurement range can be extended to 4×105 mPa•s)

 

Rotor Specifications

No.21, 27, 28 and 29 total 4 pieces of spindles (the No.30 spindle is optional)

 

Rotor speed

(5、10、20、50)r/min

 

Measurement error

±1% (F•S); (If you select the No.30 spindle, it will be ±3% (F•S)

 

Temperature control range

45 ℃~200 ℃

Temperature control accuracy

±0.1 ℃

 

Sample cylinder

20 ml

 

Print output

Needle printer 

 

Communication with the PC

RS232 interface 

 

Power supply

AC 220V±10%, 50 Hz

 

Ambient temperature

5 ℃~35 ℃ (when the controlling temperature is close to ambient temperature, please run the air conditioner to let the ambient temperature be 5 ℃ lower than the controlling temperature)

 

Relative humidity

≤80%

 

 

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