The Titra-Max titrator is used for the analysis of:
- TAN (total acid number)
- TBN (total base number)
- Mercaptan Sulphur
- Analysis of petroleum products, lubricants and
- transformer insulating oils.
Features and Benefits
- User friendly auto titration system.
- User selectable End Point mode.
- Compliant to ASTM methods for TAN/TBN analysis of oil samples. Mercaptan sulphur titration method as standard.
- Interchangeable burette assemblies with intelligent volume recognition system.
- Vortex mixing system for vigorous and homogeneous stirring of viscous samples.
- Alphanumeric entry of all method parameters and sample data that ensures GLP compliance.
- Pre-programmed ASTM methods for easy operation.
- Two tier password protection, Administrator and User for method editing.
- User selectable report formats – Titration analysis reports, method parameters, Data table, Titration curves, etc..
- Full reprocessing and statistical analysis of run data including first and second derivative graphical report.
- Balance interface for weight data transfer.
- Data download to PC.
Control: Micro-controller based
Burette: 5 ml or 10 ml capacity, interchangeable. 25 ml Optional.
Burette resolution: 1/5000 for 5 ml, 1/10000 for 10 ml and 25/5000 for 25 ml.
Filling time: < 20 seconds
Principle: Volume determination by equivalence point, end point.
Modes of operation: a)Incremental b)Equilibrium titration
Methods: TAN, TBN and Mercaptan sulphur
mV range: ± 3200 mV
Accuracy : ± 0.1 mV (± 0.0016 pH).
Amplifier Input Impedance: > > 10 12 ohms
End Point detection: Potentiometric
Cut-off criteria: a)Volume b)End point
Results: Direct readout of TAN, TBN and Mercaptan Sulphur concentrations
Sensors: Optimized electrodes for non-aqueous analysis
Titration Head: Manual stand with swiveling arm for electrode, dispensing tip & stirrer is provided as standard.
Stirring System: Micro-controller based variable speed, high torque stirrer
Data Storage: Non-volatile memory
Input/Output: a) Parallel Port : 1 No. for printer.
Peripheral Interface: b) Serial Port : 2 Nos. for Balance & PC.
Report Format:
Selection of various formats – a) Method parameters b) Titration analysis report c) Titration analysis condensed report d) Titration data table e) Titration graphic report – 1) ml v/s mV 2) ml v/s First derivative 3) ml v/s Second derivative 4) ml v/s time. f) Statistics report
Keyboard: Alphanumeric splash water proof polyester soft keys.
Display: 40 x 2 line back lighted LCD display.
Environmental Operating Conditions:
Operation: Indoor.
Temperature : Ambient to 45 °C
Operating temperature and humidity : +5 to 45°C Max, 5 to 90% non condensing.
Storage temperature and humidity : +5 to 45°C Max, 5 to 90% non condensing.
Power, Weight and dimensions 110V/220V AC ±10%, 60/50Hz. 40W, 3kg 200gms, 250 X 260 X 130mm (W X D X H).
Titration Unit (with Electrode Arm) : 6kg 200gms, 200 X 410 X 415mm