FDH-3101 Lubricating oil fluidity tester

Scope
Lubricating oil flow tester applicable standards DIN51568 GB / T12578 This instrument is applied to measuring oil. Principles of operation: the rate of increase of Lubricating Oils u-shaped tube at constant pressure and at a predetermined low temperature to under such conditions of temperature rising speed of 10mm / min while Fig.

Features
1, dual compressor cascade refrigeration, cooling capacity to ensure supply;
2, microcomputer temperature controller, digital display, accuracy ± 0.2 ℃ PT100 sensor;
3, glass Dewar do cold bath, insulation effect;
4, split on the structure, reducing the damage caused by equipment vibration;
5, behind the dewar with daylight, easy to observe;
6, the unique stainless steel clamping system for fast grip tubes;

Technical Parameters
1, cooling mode dual compressor refrigeration
2, the temperature range of room temperature ~ -60 ℃
3, the number of significant PID temperature control temperature controller
4, Total Power 1KW
5, the working unit 2
6, pressure range 980 ± 10PA
7 Power supply AC220V / 50HZ