Metrohm 838 Advanced Sample Processor
The 838 Advanced VA Sample Processor is a sample changer for the completely automatic determination of organic additives in electroplating baths using "Cyclic Voltammetric Stripping" (CVS). Series of brighteners or of suppressors can be analyzed one after the other without supervision. The sample rack supplied holds a maximum of 56 samples of a maximum of 11 mL or a maximum of 50 mL.
The 838 Advanced VA Sample Processor is equipped with a flexible method editor for the purpose of adjusting the analysis sequence to the needs of the user. The separate keyboard enables access to the method editor and all other instrument settings. The 838 Advanced VA Sample Processor is remote-controlled by the 797 VA Computrace during the determination of a sample series.
Capacity
56 sample vessels of 11 mL each (sample volume: 5 - 11 mL)
56 sample vessels of 50 mL each (sample volume: 25 - 50 mL)
Pump
Pump type: 2-channel peristaltic pump
Pump tubing material: PVC (Tygon®)
Speed: ±6.7 rpm - ±100 rpm
Pressure: max. 0.4 MPa (4 bar)
Interface
RS-232 interface
Remote interface for the control of the 838 Advanced VA Sample Processor using external devices
3 MSB connectors for Dosinos
Excellent condition.
Recently de-installed from a working lab, regularly maintained and serviced.
Please note: I have been unable to carry out any extensive tests as I do not have the software but it was working prior to de-installation from the laboratory. The system can be tested prior to the sale. Contact for more information.
Collection from London welcome.
Free delivery within the UK.
Can ship worldwide.
Bank/Wire transfer accepted.
Reasonable offers will be considered
Return Policy
Items are sold as-is with no returns or refunds available unless explicitly stated.
