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Standard Tar Digital Viscometer LZW-5

Brand Name BETTER UNITED
Model Number BTU-LZW-5
Place of Origin China
Customized support OEM, ODM, OBM
Warranty 1 Year
Delivery Time 5-8 work days
Use Asphalt Bitumen Test
Price Negotiable
Consult immediately
Detail

Standard Tar Digital Viscometer



Description:
This instrument is designed and manufactured in accordance with the requirements specified in T0621-1993 Standard Viscosity Test for Asphalt (Standard Viscometer Method for Road Asphalt) in JTG E20-2011 Standard Test Procedure for Asphalt and Asphalt Mixture in Highway Engineering of the People's Republic of China. It is suitable for measuring the viscosity of liquid petroleum asphalt, coal tar asphalt, emulsified asphalt, etc. in flowing state according to the method specified in T0621-1993 standard.


Features:

1. The instrument adopts high-precision temperature control instrument, with temperature control accuracy of 0.1 ℃.2.

The minimum temperature of the instrument using semiconductor refrigeration can reach 15 ℃ below the room temperature. External circulation mode is adopted.3. The instrument is compact in structure, beautiful in shape, controlled by dual microcomputers, convenient in operation and high in measurement accuracy.4. Automatic timing.5.LED warm light illumination.


Specification:

Temperature control range
10-100 ℃
Temperature control accuracy
± 0.1 ℃
Heating power
500W
Automatic circulating water
Flow hole diameter
φ 3mm±0.025mm φ 4mm±0.025mm
φ 5mm±0.025mm φ 10mm±0.025mm
Sample tube
inner diameter 40mm, depth 105mm
Annular water tank
inner diameter 160mm, depth 100mm
Power supply voltage
220V 50Hz
Overall dimension
400x400x600
Operating weight
35Kg