TAN&TBN Titration
Determination of total acid or base number of oils and fats
Volumetric Titrator 7000
The TAN/TBN Titrator for determination of TAN or TBN is conform to standards:
IEC 62021-1
Insulating Liquids – Determination of Acidity – Part 1: Automatic Potentiometric Titration
ISO 3771
Petroleum Products – Determination of Base Number – Perchloric Acid Potentiometric Titration Method
ASTM D 664
Standard Test Method for Acid Number of Petroleum Products by Potentiometric Titration
ASTM D 2896
Standard Test Method for Base Number of Petroleum Products by Potentiometric Perchloric Acid Titration
ASTM D 4739
Standard Test Method for Base Number Determination by Potentiometric Titration
Applications
The value of TAN/TBN is an indication of age and quality of oils and fats. The device is suitable for analysis of
transformer oils
natural and artificial fats
mineral oil products
lubricants
food fats (e. g. olive oil, butter
Specifications
Measurement method: | Volumetric titration |
Type of result: | mg KOH/g oil or using the formula generator |
Measuring range: | 0.01 … 250 mg KOH/g oil |
Resolution of the display: | 0.01 mg KOH/g oil |
Power supply: | External plug-in power supply: 100 – 240 V, 50/60 Hz |
Power input: | 30 VA |
Stirrer connection: | 12 V DC out, 500 mA |
Dimensions: | 30 x 45 x 30 cm (W x H x D), height with exchange unit |
Weight: | Approx. 3.5 kg (with exchange unit and empty reagent bottle) |
Made in Germany