Lubricating Oils Foaming Characteristics Tester

Introduction

The instrument is designed and made as per standards GB/T12579 Determination of foaming characteristics of lubricating oils and ASTM D 892 Standard Test Method for Foaming Characteristics of Lubricating Oils. It is used to determine the foaming tendency and stability of lubricating oils.

I. Main technical features

1. The instrument adopts all-in-one structure. It includes three parts: low temperature test part and it’s control, high temperature test part and it’s control, a portable cooler for low temperature test part.

2. The temperature controller has parameters modifying function. If there is bias between showing temperature and testing temperature, it ca be corrected by this function.

3. The instrument equips an automatic timing alarm.

II. Main technical specifications

1. Power supply:  AC(220±10%)V, 50Hz

2. Constant temperature heating power: 650W

3. Auxiliary heating power: 1000W

4. Cooling power:  500W

5. Air flow rate:  (94±5)ml/min, adjustable

6. Temperature control range for high temperature bath: (Room temp.~99.9) ℃

7. Temperature control range for low temperature bath: (5~99.9) ℃

8. Temperature control accuracy: ±0.5℃

9. Timer: 5min and 10min, accurate to second

10.Timing accuracy: 0.01%＋0.05s(20℃)

11.Ambient temperature: (-10~+40) ℃

12.Relative humidity: ≤85%

13.Maximum power consumption: 2700W

14.Dimension: Main unit:800mm×500mm×765mm

                              Cooler:400mm×450mm×300mm

PT-SYD-12579 Foaming Characteristic Tester Accessories and Documents List 

PT-SYD-12579 Foaming Characteristic Tester's Reagent and Auxiliary Equipment

Notes：
1.The reagent and equipment for installing the instrument are supplied by end-users themselves.
2.The usage, management and saving of poisonous and harmful reagent, pls operate according to the relative principle.
3.PLS read the operation manual and industry standard before using the instrument.