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GDJ-1F Rotational Viscometer /Brookfield Viscometer

100.0~3000.0 USD
Min. Order: 1 Set/Sets
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 300 sets per month
Place of Origin: Chongqing

Company Profile

Location: Chongqing, China (Mainland)
Business Type: Manufacturer
Main Products: Oil Tester , Electric Tester, Oil Purifier

Product Detail

Model No.: GDJ-1F
Means of Transport: Ocean, Air
Power: Electronic
Brand Name: Gold
Production Capacity: 300 sets per month
Packing: Standard wooden case
Delivery Date: 10 working days
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Product Description

GDJ-1F Rotational Viscometer /Brookfield Viscometer

 

The Rotational Viscometer is designed and made as per T0625 in the Industry Standard JTJ052 Specification and Test Methods for Bitumen and Bituminous Mixtures for Highway Engineering, and ASTM D4402. It is suitable to determine apparent viscosity of highway asphalt at a temperature from 45 °C to 200 °C as per Brookfield Viscometer Rotation Methods. It can also be used to determine construction temperature for bituminous mixture as per viscosity-temperature curve. The instrument can also be used to determine viscosity of hot melt adhesive, oil grease, paraffin and high polymer. It can be widely used in cosmetics, food, pharmaceutical, dopes, chemical, and other industries.

 

Technical parameters

1. Measurement range: 25mPa•s~1×10000000mPa•s (If purchase the No.30 spindle, its measurement range can be extended to 2×10000000mPa•s);

2. Spindles: four spindles of No.21, 27, 28 and 29 (No.30 spindle is optional);

3. Spindle speed: 0.1~100 RPM continuously adjusted;

4. Measurement error: ± 2% (F•S) (± 3% (F•S) for No.30 spindle);

5. Temperature controlling range: 25°C~200°C;

6. Temperature controlling accuracy: ±0.1°C;

7. Cubage of sample chamber: 20 ml;

8. Power supply: AC 220V±10%, 50 Hz;

9. Ambient temperature: 5°C~35°C (the ambient temperature should be about 5 °C lower than controlling temperature of heater);

10. Relative humidity: not more than 80%.


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