Chongqing Blossom Machinery Equipment Co., Ltd
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BLS-D445 Digital Kinematic Viscosity Tester
【Brief】:The instrument is complies to ASTM D445 and applicable to GB265.
【Series】:General Petroleum Products Testers


The instrument is complies to ASTM D445 and applicable to GB265 Petroleum Products Kinematic Viscosity Measurement Method and Dynamic Viscosity Calculation Method. It adopts precise digital temperature controller for temperature control with digital temperature display, highly precise temperature control, digital stopwatch timing and constant temperature bath temperature. It has four holes for viscometer mounting. It can be also used for other experiment for high viscosity constant temperature water bath.

Main Features

 1. Precise digital temperature controller for bath temperature control, highlight digital stopwatch which is accurate and easy to use

2. Double layer insulation cylinder design, the outer layer of organic glass insulation cover, uniform temperature distribution within the bath, good temperature control effect;

3. Heater and other components made of stainless steel, corrosion-resistant, circular fluorescent lighting, easy to observe;

4. Simultaneous testing of two or more oil samples at the same time with four viscometer mounting holes;

5. The capillary meter card adopts three vertical points, which is flexible and convenient to operate, and reliable to clamp; 

Technical Parameters 


Precision digital temperature controller

Temperature control range

Any settings within room temperature-180

Temperature control accuracy


Timing accuracy


Timing range


Sampling quantity


Working environment

Suggested room temperature-45

Power supply

220Vac±10% 50Hz±1Hz

Maximum size



About 12kg


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