Bitumen Rotational Viscometers Standard Brookfield Rotational Viscometer

• Accuracy: ± 3%
• Viscometer Type: Rotary
• Viscometer Reproducibility: ±0.5%
• Viscometer Rotor Number: 21#, 27#, 28#, 29#
• Viscometer Rotor Speed: 0.1~100 Rpm Stepless
• Product Name: Brookfield Rotational Viscometer
• Model NO.: GDJ-1F
• Range: 25~10, 000, 000.00MPa.S
• Accracy: 1%, Full Scale
• Controlling Temperature: Ambient~200 Celsius
• Resolution: 0.1celsius
• Repeatibility: 0.5%
• Optional Parts: 300celsius Heater
• Spindle: 21#,27#,28#,29#
• Transport Package: Special Case for Rotational Viscometer
• Trademark: Gold
• Origin: Chongqing, China
• Production Capacity: 100 Sets/ Month

Product Description

Bitumen Rotational Viscometers Standard Brookfield Rotational Viscometer

 

I. Introduction:

•  Brookfield Rotational Viscometer is suitable to determine the absolute viscosity of the Newtonian liquids and the apparent viscosity of the non-Newtonian liquids.
•  
• Brookfield Rotational Viscometer can be widely used to determine the viscosity of various liquids such as asphalt, hot sol, paraffin, high polymer and so on.

II. Features:

• Brookfield Rotational Viscometer adopts the advanced mechanical design technology, manufacturing techniques and microcomputer technology for temperature control, data collection, and data processing.
•  
• Brookfield Rotational Viscometer takes a white background light, ultra bright LCD screen as display screen.
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• Brookfield Rotational Viscometer also equips a pin type micro-printer for data output.The measurement data can be shown on the display screen in real time and printed out through the printer.
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• In addition, Brookfield Rotational Viscometer can connect to the PC through the RS232 communication interface.
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• Brookfield Rotational Viscometer has the characteristics of high measurement sensitivity, reliable results and delicate shape, as well as convenience to be operated.

III. Main Technical Specifications:

Measurement range:	25 mPa·s~10×107 mPa·s ( If choosing the No.30 spindle, the measurement range can extend to 10×10^7 mPa·s)
Spindle:	No. 21, 27, 28, 29 total four types of spindles (the No.30 is optional)
Spindle speed:	0.1~200 RPM, continuously speed regulation (With 12 grades of speed)
Measurement error:	±2% (F·S), choosing the No.30 spindle, it will be ±3% (F·S)
Temperature control range:	25 ºC~200 ºC
Temperature control accuracy	±0.1 ºC
Sample cylinder cubage:	20 ml
Power supply:	AC 220 V±10%, 50 Hz
Ambient temperature:	5 ºC~35 ºC (when the control temperature of the heater is close to the ambient temperature, turn on the air conditioner to allow the ambient temperature is approximately 5 ºC lower than the control temperature of the heater);
Relative humidity	≤80%

GDJ Series Brookfield Rotational Viscometer:

Model	GDJ-1C	GDJ-1D	GDJ-1F
Range(mPa.s)	100~200,000	100~2,000,000	25~10,000,000
Speed(RPM)	5/10/20/50	0.5/1/2/5/10/20/50	0.1-100
Spindle	21#, 27#, 28#, 29#
Accuracy	±1%
Controlling temperature	Room temperature -200°C
Resolution	±0.1°C
Repeatability	±0.5%
Optional parts	300°C(heater)

Certificate:

Exhabition:

About us:
Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing scientific and measuring instruments. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil tester,laboratory instrument,road building instrument. 

Contact Us:

If you have interest, please feel free to contact with me:

Chongqing Gold Mechanical&Electrical Equipment Co., Ltd

website: chinainstrument.en.made-in-china.com