Total Base Number Tester for Oils, Tbn Tester

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Basic Info

Place of Origin:	China
Payment Type:	L/C, T/T, Western Union

Product Description

GD-251 Total Base Number Tester

Purpose:

GD-251 Total Base Number Tester is designed and made as per the Industry Standard of Petrochemical SH/T0251-93 "Test Methods for Base Number of Petroleum Products".

It is composed of ZD-2 Automatic Potential Titrimeter and DZ-1 Titration Device.

It is suitable to determine base number of petroleum products and additive.

GD-251 Total Base Number Tester determines and calculates base number of sample based on acid-alkali neutralization principle, perchloric acid potentiometric titration methods, and potential changes to detect end point.

Technical parameters

1. Volumetric analysis:

(1) Titration condensation: 0.1 N;

(2) Controlling accuracy: ≤±0.02ml;

2. Automatic acid titration:

(1) Titration condensation: 0.1 N;

(2) Controlling accuracy: ≤±0.1pH;

3. Automatic potential control:

(1) Titration condensation: 0.1 N;

(2) Controlling accuracy: ≤10mV;

4. Temperature compensation:

(1) Manual compensation;