Total Acid Number Tester
Total Acid Number Tester

Total Acid Number Tester

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.
  • BrandLABOAO
  • ModelLYD-264B
  • PortAny port in China
  • PackagePlywood case package
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DESCRIPTION

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)

FEATURES

1. The instrument can clean, replenish and add liquid automatically.

2. The instrument can automatically judge the titration result, store and print the titration result.

SPECIFICATIONS

Model

LYD-264B

Power supply

AC(220±10%)V  50Hz

Total power consumption

≤200W

Potential measurement range

(0±1800.0)mV

Basic error of electronic unit

0.1%±0.5mV of full reading

Input impedance

Ri≥1×1012Ω;

Burette volume

10mL

Burette precision

±0.1%F•S

Acid number measurement range

≥0.05 mgKOH/g

Minimum titration volume

0.001mL

Environment temperature

15~35

Relative humidity

≤ 80%

Outline dimension

About 350×280×180mmL×W×H;Without   PC

Net weight

114Kg .

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