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Gdj-1c ASTM D4402 Digital Brookfield Rotation Viscometer

China Gdj-1c ASTM D4402 Digital Brookfield Rotation Viscometer, Find details about China Brookfield Viscometer, Brookfield Viscometer Astm D4402 from Gdj-1c ASTM D4402 Digital Brookfield Rotation Viscometer

Model NO.
GDJ-1C
Usage
ASTM D4402 Asphalt Rotational Viscometer Test
Apparatus
Heated Asphalt Rotational Viscometer
Application
Brookfield Rotating Viscometer
Device
Multifunctional Rotational Viscometer
Measuring Range
25~10, 000, 000mpas
Method
Brookfield Viscometer Rotation Methods
Temperature Controlling Range
Ambient Temperature to 200c
Reference Standard
ASTM D4402
Trademark
Gold
Specification
ISO
Origin
Chongqing of China
HS Code
9031809090
Model NO.
GDJ-1C
Usage
ASTM D4402 Asphalt Rotational Viscometer Test
Apparatus
Heated Asphalt Rotational Viscometer
Application
Brookfield Rotating Viscometer
Device
Multifunctional Rotational Viscometer
Measuring Range
25~10, 000, 000mpas
Method
Brookfield Viscometer Rotation Methods
Temperature Controlling Range
Ambient Temperature to 200c
Reference Standard
ASTM D4402
Trademark
Gold
Specification
ISO
Origin
Chongqing of China
HS Code
9031809090
GDJ-1C Brookfield Rotational Viscometer

I. Introduction

 

 GDJ-1F ASTM D4402 Asphalt 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.
 
GDJ-1F ASTM D4402 Asphalt Rotational Viscometer is suitable to determine apparent viscosity of highway asphalt at a temperature from 45 °C to 200 °C as per Brookfield Viscometer Rotation Methods. The  Asphalt Rotational Viscometer can also be used to determine construction temperature for bituminous mixture as per viscosity-temperature curve. The Brookfield Rotational Viscometer 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.

II.Technical Parameters
Measurement range 25mPa•s~1×10000000mPa•s (If purchase the No.30 spindle, its measurement range can be extended to 2×10000000mPa•s)
Spindles four spindles of No.21, 27, 28 and 29 (No.30 spindle is optional)
Spindle speed 0.1~100 RPM continuously adjusted
Measurement error ± 2% (F•S) (± 3% (F•S) for No.30 spindle)
Temperature controlling range 25°C~200°C
Temperature controlling accuracy ±0.1°C
Cubage of sample chamber 20 ml
Power supply AC 220V±10%, 50 Hz
Ambient temperature 5°C~35°C (the ambient temperature should be about 5 °C lower than controlling temperature of heater)
Relative humidity not more than 80%

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