.

GDJ-1C Brookfield Viscometer

I. Summary
 The instrument is designed and made as per T0625 “Asphalt Brookfield Rotational Viscosity Test (Brookfield Viscometer Method)” in the Industry Standard of People’s Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. It is suitable to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids.
 The instrument adopts the advanced mechanical design technologies and manufacturing techniques, and uses microcomputer technologies for temperature control, data collection and data process. The display is a background light, ultra-brighten LCD. It is also equipped with a micro-printer for printing. The test data can be shown on the LCD in real time or printed out through the printer. It can also connect to a computer through the RS232 communication port.
 The instrument has characteristics of high measurement sensitivity, reliable measurement data, convenience, and good looking. It can be widely used to determine viscosity of asphalt, hot melt adhesive, paraffin, high polymer, and various fluids.
II. Main technical specifications
1. Measurement range: 100 mPa·s~2×105 mPa·s (If you select the No.30 spindle, the measurement range can be extended to 4×105 mPa·s)
2. Spindle: No.21, 27, 28 and 29 total 4 pieces of spindles (the No.30 spindle is optional)
3. Rotation speed: 5RPM, 10 RPM, 20 RPM, and 50 RPM
4. Measurement error: ±2% (F·S); (If you select the No.30 spindle, it will be ±3% (F·S)
5. Temperature control range: 45 ℃~200 ℃
6. Temperature control accuracy: ±0.1 ℃
7. Sample cylinder: 20 ml
8. Power supply: AC 220V±10%, 50 Hz
9. 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)
10. Relative humidity: ≤80%


Send product request

To: 67165
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Automatic Viscosimetry Viscometer Tube Cleaner and Dryer
Automatic Viscosimetry Viscometer Tube Cleaner and Dryer Introduction: »GD-265-3 Automatic Capillary Viscometer Washeris designed and made specially for washing the capillary viscometers, which are ...
GD-255 Distillation Apparatus
GD-255 Distillation Apparatus Summary The instrument is designed and made as per the national standard of People’s Republic of ChinaGB/T255 Test Method for Distillation Ch...
GD-265H Automatic Petroleum Oils Kinematic Viscometer
GD-265H Automatic Petroleum Oils Kinematic Viscometer Introduction: » GD-265H ASTM D445 Automatic Kinematic Viscosity Apparatusis designed and made as per the industry standard of People’...
GD-0709A Mashall Stability Tester
GD-0709A Mashall Stability Tester Summary This instrument is designed and made as per industrial standardT0709-2011 in TG E20-2011 Specification and Test Methods of Bitumen and Bit...
GD-265-3 Automatic Heavy Oil Capillary Viscometer Washer
GD-265-3 Automatic Heavy Oil Capillary Viscometer Washer Introduction: »GD-265-3 Automatic Capillary Viscometer Washeris designed and made specially for washing the capillary viscometers, which are ...
All supplier products

Same products

Hot Selling Caps and Hats Print Logo Custom Bucket Hat
Hot Selling Caps and Hats Print Logo Custom Bucket Hat Seller: M.G.D HEADWEAR Style:Bucket Hat Material:Polyester Color:Regular color is available Back-closure:Custom backclos...
Hot Sale 100% Acrylic Custom Logo Knitted Winter Warm Hats Beanie
Hot Sale 100% Acrylic Custom Logo Knitted Winter Warm Hats Beanie Seller: M.G.D HEADWEAR Style:Beanie fleece Material:Polyester/Spendex Color:Regular color is available Back-closure:Cust...
Custom Design Promotional 5/7 Panel Night Running Cap Sun Protection Sport Cap Fitted Hat
Custom Design Promotional 5/7 Panel Night Running Cap Sun Protection Sport Cap Fitted Hat Seller: M.G.D HEADWEAR Style:Camper hat Material:Polyester Color:Regular color is available Back-closure:Custom backclos...
High Quality Manufacturer Custom Tattered Baseball Cap for Clouds Tie-Dye Baseball Caps
High Quality Manufacturer Custom Tattered Baseball Cap for Clouds Tie-Dye Baseball Caps Seller: M.G.D HEADWEAR Style:Baseball cap Material:Polyester Color:Regular color is available Back-closure:Custom backcl...
Hot 2021 Summer Washed Criss Cross Baseball Caps Ponytail Mesh Hat Trucker Cap
Hot 2021 Summer Washed Criss Cross Baseball Caps Ponytail Mesh Hat Trucker Cap Seller: M.G.D HEADWEAR Style:Trucker Hat Material:Cotton/Polyester Color:Regular color is available Back-closure:Custom ...