Ⅰ. Usage

GD-387 Sulphur Content Tester(tubular oven method) is designed and produced as per the national standard GB/T387-Test Methods for Sulphur Content of Dark Petroleum Products.(tubular oven methods)

GD-387 Sulphur Content Tester is used to measure the sulphur content in the dark petroleum products.

Ⅱ. Testing Procedures

Step1. Put the oil sample into a quartz boat.

Step2. Burn the sample completely in the high temperature air at a stipulated flow rate.

Step3. Absorb sulfurous anhydride.

Step4. Make titration for sulfuric acid.

Ⅲ. Characteristics

1. GD-387 Sulphur Content Tester is mainly composed of tubular oven, oven temperature controller, flow meter and display screen.

2. This instrument has intelligent controlling system by adopting microprocessor. It can automatically control the testing time, oven movement, and alarm system.

3. By presetting moving mode, the oven can move, stop moving and return back to initial state as per the requirement of test procedures.

4. It has tow parallel tubular ovens in horzontal type.  So it can make measurement for tow samples at the same time.

IV. Technical Parameter

1. Power Supply: AC 220 V±10%, 50HZ.

2. Heating Oven Type: Parallel tubular ovens in horizontal type.

3. Chamber Diameter of Oven: Φ22mm

4. Heating Power of Oven: 1400W×2.

5. Max.Temperature of Oven: 950 °C.

6. Moving Distance of Oven: not less than 135mm.

7. Air Flow Rate: not less than 150 L/H.

8. Max. Presting Time: 100mins.

We are a professional manufacturer of petroleum product analysis equipment, with many years of experience in research,which is in the leading position in China .

Our main products range is:

oil filter

Flash Point Tester,

Viscometer, Engler Viscometer,

Water Content Tester,

Kinematic Viscometer,

Distillation Tester,

Density Tester,

Rust and Corrosion Tester,

Sulphur Content Tester, etc.

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Hope to establish reliable business relationship sincerely in coming days. Should you have any questions, please feel free to contact me.