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Acid and Alkali Tester

  • Petroleum Products Acid Number Tester
Petroleum Products Acid Number Tester

Petroleum Products Acid Number Tester

  • Model: PT-SYD-264B
  • Windows operating platform
  • Users can dialogue with the computer directly
  • Titration curve real-time display
  • Product description: Petroleum Products Acid Number Tester
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Introduction:

The instrument uses potentiometric titration principle. Recording the titration of the electrode potential and the titration volume, find out the equivalence point and corresponding titrant volume, and thus obtained the sample pH value. This instrument can accurately detect the acid value of transformer oil, turbine oil, anti-oil, diesel, gasoline and other petroleum products, widely used in chemical industry, electric power, oil and other industries, it’s the ideal products to current meter acid number of petroleum products. Standard: GB/T264 Determination of acid number, GB7599-87 Determination of acid number in transformer and turbine oils in service (BTB), GB/T7304-2000. GB/T 18609-2001. D664—01. ASTM D664-2011)

 

I. Main technical features

1. Windows operating platform, Users can dialogue with the computer directly. It’s easy to operate. Has a workstation feature.

2. Titration curve real-time display, the titration curve and data storage and printing.

3. Imported titration unit. Measuring accuracy better stability.

4. Automatic cleaning, automatic constant liquid.

5.Automatic detection of end points, Automatic filtering false end, At the same time can determine the endpoint of artificial selection.

6. With continued dosing function.

 

II. Main technical specifications       

1.Acid number measurement range: ≥0.05 mgKOH/g

2.Potential measurement range: ( 01800.0) mV

3.Burette volume: 10mL

4.Minimum titration volume: 0.001mL

5.Burette precision: ±0.1%F•S

6.Precision: Fit or above the relative standards

7.Power supply: AC (220±11) V ,50±1Hz

8.Environment temperature: 5℃~35℃

9.Relative humidity: Less 80%

10.Outline dimension: About 350×280×178( L×W×H, Without PC)

11.Net weight: Main unit 14Kg     

 

PT-SYD-264B Total Acid Number Tester (Potentiometric Titration) Accessories and Documents List 

No.

Name

Unit

Qty

Memo

1

PT-SYD-264B Total Acid Number Tester (Potentiometric Titration)

Set

1

 

2

PC

Set

1

 

3

Magnetic stirrer

Set

1

 

4

Stirrer pole

Piece

1

 

5

Stirrer electrode holder

Piece

1

 

6

Magnetic stirrer

Piece

4

 

7

RS232 serial communication lines

Piece

1

 

8

Shorting Plug

Piece

2

 

9

Fuse (1.5 ~ 2A)

Piece

2

 

10

231 glass pH electrodes

Piece

2

 

11

802 saturated mercury electrodes

Piece

2

 

12

Titration exchange unit (10mL)

Set

1

 

13

Stirrer power supply (9V)

Piece

1

 

14

5ml (or 10ml) Syringe

Piece

1

 

15

#9 special long needle injection

Piece

1

 

16

SYD-264B program

Piece

1

 

17

Operation manual

Piece

1

 

18

Quality certificate

Piece

1

 

19

Product guarantee

Piece

1

PT-SYD-264B Total Acid Number Tester (Potentiometric Titration)'s Reagent and Auxiliary Equipment

No. 

Name 

Specification 

Quantity 

Memo 

1

Potassium hydroxide

Analytical pure

1 bottle

 

2

Potassium chloride

Analytical pure

1 bottle

 

3

Potassium acid phthalate

50g/bottle

1 bottle

Working standard reagent

4

Isopropanol

Analytical pure

22 bottles 

At least 5 bottles when installation

5

Methylbenzene

Analytical pure

20 bottles 

 

6

Absolute ethyl alcohol

Analytical pure

10 bottles 

At least 5 bottles when installation

7

Measuring cylinder

100mL500mL

Each 2 pieces

 

8

Volumetric flask

1000mL

4 pieces

 

9

Beaker

150mL

6-10 pieces

 

10

Pipette

5mL

2 pieces

 

11

Allochroic silicagel

 

1 bottle

 

12

Degreasing cotton

 

1 roll

 

13

Suction ball

 

2 pieces 

 

14

Washing bottle

 

2 pieces

 

15

Small spoon

 

2 pairs

Ox horn

16

Plastic pipette

 

Some

 

17

Distilled water

 

Some

3 grades

18

Ten thousandthdigital electronic balance

 

1 set

 

19

Drying oven

 

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