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DSHD-12579 Foaming Characteristics Tester

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Product Description

DSHD-12579 Foaming Characteristic Tester
 
Summary
This 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.

Technical Data Sheet

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
SN.  Item  Parameter
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 10minaccurate to second
10  Timing accuracy  0.01%0.05s20
11  Ambient temperature  (-10~+40)
12  Relative humidity  ≤85%
13  Maximum power consumption  2700W
14  Dimension of Main unit  800mm×500mm×765mm
15  Dimension of Cooler  400mm×450mm×300mm

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