Total Base Number Analyzer(TBN tester) TBN-2030 

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;

(2) 5~60°C.

5. Preset adjustment range of end point: pH 1 to 13 or ±100~1300 mV;

6. Preset controlling range for titration: 1~3 pH or 100~300 mV from end point.

7. Power supply: AC 220V±10%, 50 Hz.

8. Ambient temperature: 0~35°C.

9. Relative humidity: ≤85%.

This petroleum oil total base number tester is suitable to determine the base number of petroleum products and additive.
The petroleum oil 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.
TBN-2013 Petroleum Oil Total Base Number Tester(TBN tester) is suitable to determine the base number of petroleum products and additive.
This 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.

* The warranty period is 24 months from commissioning acceptance date on. After the warranty period is over we provide lifelong maintenance and technical service.
* We guarantee the maintenance time no more than 3 working days and response time within 1 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.