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ASTM D2274 Distillate Fuel Oil Oxidation Stability Tester(water bath) Model TP-323
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ASTM D2274 Distillate Fuel Oil Oxidation Stability Tester(water bath) Model TP-323

  • TP-323
  • CHONGQING TOP
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Product Description





Application:


TP-232 Distillate Fuel Oil Oxidation Stability Tester(water bath) is designed and manufactured in accordance with SH/T 0175 and ASTM D2274. It is suitable for the determination of the inherent stability of middle distillate fuel oil under accelerated oxidation conditions. In this equipment, put the 350mL filtered sample into the oxidation tube, inlet oxygen at a rate of 50mL/min, and oxidize it in a metal bath at 95℃±0.2℃ for 16 hours, and then put the oxidized sample into the dark box to cool to room temperature.

 

Features:

The equipment adopts all stainless steel body and the integration of constant temperature bath and cooling dark box, which is convenient for the operator to test.

The constant temperature bath volume is designed through accurate calculations and experiments. There is no need to add water into it during the 16-hour oxidation process, which can ensure that the immersion depth of the oxidation tube always strictly meets the requirements of the test method.

After 16 hours of heating and oxidation, the buzzer will alarm to remind the operator that the oxidation time is over. If the operator is not on site, the instrument will continue to oxidize for 0.25 hours in accordance with standard requirements and stop heating to ensure safe operation.

PID temperature control system with temperature digital display.

Have the functions of fault self-diagnosis and liquid level protection.

 

Technical parameters:

Total power: 2200W

Constant temperature control point: 95℃±0.2℃

Number of oxidation tubes: 4 pcs

Oxygen flow control: 50±5ml/min

Timing range: 16h±0.2h

Dimension: 800×350×1300 (mm)

Weight: 60Kg

Testable items of instrument configuration:

It is suitable for determining the oxidation stability characteristics of distillate fuel oil

 

Accessories configuration (including manufacturer) (single unit):

Serial Number

Name and Specification Model

Quantity

Remarks

1

Host TP-232

1 set


2

Sand core filter device

1 set


3

Imported filter membrane

100 pcs


4

Umbrella-shaped plug

4 pcs


5

Spare cover

4 pcs


6

Hose clamp  

2 pcs


7

Silicone tube φ6×9  L=180   

12 pcs


8

PU tube φ8

1 pcs


9

Oxidizer (three pieces)

4 sets


10

Thermometer

1 pc


11

Vacuum pump

1 set


12

Negative pressure adjusting device

1 set



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Chongqing TOP Tester Co.,LTD belongs to Chongqing TOP Group which is located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality. We are a sci-tech enterprise and integrate development, design and manufacture. 

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