BONDERITE E-CO ST4 - 4-Channel Line Controller
BONDERITE E-CO ST4 is a modular system device that can be used to measure up to four different, independent variables, including:
pH measurement
contact conductivity measurement
conductivity measurement with inductive technology (free maintenance)
In the two standard configurations - designed for cycle control with four active zones, or cycle control with three active zones plus washing with demineralised water, coupled with (VCL or) VMS-MF electronic dosing pump - this system is one of the most advanced in terms of control and dosing of concentrated products in prepainting treatment of metals.
All calibration and parameter settings are carried out by pressing the lexan buttons on the front: It no longer works via trimmer, which means the device's level of protection is higher than the traditional standard. Output connections are configurable via the keypad, as are the set points, maximum alarms, minimum alarms, the PWM, and pulse output. A special, password-protected menu allows measures to be converted into arbitrary scales, for example: conductimetry in % of product.
Probes
pH HF-resistant, for dip or spray application
mS high conductivity for spray or dip application
uS low conductivity for spray or dip application
The keypad can be used to set timed washing cycles for the pH electrode. The BONDERITE E-CO ST4 is enabled to interface with Digilog® 8.02, the new data collection system.