Evolution1000 01 Geraetefoto
Evolution1000 01 Thumbnail
Evolution1000 02 Thumbnail

TEI logo

Evolution 1000

Your optimal update for ECS1000 recorders and the analogue coulometers. Our new digital coulometer and control software with the possibility of connecting it to any ECS1000 system via USB 2.0.

Ask for Quotation

TE Instruments have developed a completely new digital coulometer and control software (TEIS) with the possibility of connecting it to any ECS1000 system.

Now the interface hardware is simply connected via USB 2.0 protocol, which reduces the cost of replacement hardware significantly. Forget about your recorder and coulometer problems for good. Any desktop PC or Laptop will do just fine!


ECS1000 still standing strong


Since its introduction in the mid 80’ s, there are still many ECS1000 systems used in the field. Despite the fact that it has proven to be an incredible robust and reliable instrument, replacement of some crucial parts is necessary, to keep it in pristine operational condition.



History might turn obsolete


Especially recorder and the analogue coulometer need our special attention. In many cases parts and service are hard to get. The new TE instrument Evolution 1000 brings you the solution.


How does it work?


Control of both bias & gain are now executed via the software (TEIS). Automatic integration of the generated µA signal (titration curve), full storage of measured data, curves, baseline display and recalculation capabilities are now part of the daily routine!


To complete our offer, a modern capillary titration cell is included, with all electrodes and all necessary connectors, to hook it up to your system.



Simplified operations


Expert knowledge about the ECS1000 hardware such as the salt bridge titration cel and settings of the analogue coulometer and recorder skills, are no longer a must in order to obtain spot-on results.





One software solution for all TEI analyzers Reduces complexity and improves productivity
Real time measurement curves Maximal analysis control, compare samples at a glimpse
Multi-Elemental analysis Optimal analysis control and time saving procedure
Selectable user and service levels Security and data integrity
Customized application and analysis methods Full and flexible control of the analysis/system
Fully multi-tasking Efficient, user friendly and time saving



EVOLUTION 1000 Module Specification


Coulometer & communication box


Dimensions (W x H x D)

5 x 18 x 24 cm (1.97 x 0.7 x 9.45 inch)                                                                                                               

Ambient temperature 10-35°C
Input Voltage 100-250V, 50-60Hz
Power consumption 10 VA max
Weight 0.6 kg (1.32 lbs)
PC connection USB 2.0 protocol



Titration Cell


Gas connection

Special gas inlet tube, provided with k                                                                                                

Gas output Vent option in electrode container
Reference separation Multiple capillary (no salt bridge anymore)
Working electrodes HDPE, Solid Silver
Cathode Glass, sintered frit, Platinum
Reference electrode Glass, Ag/AgCl
Wetted parts Cell PTFE, PVC, Glass