Wateq 2023 - Flipbook - Page 220
EWS CONTROLLERS
MIXED BED CONTROLLERS
EC3020 is applicable for automatic monitoring and control of single or twin mixed bed
cartridge filters where filter cartridge should be exchanged by hand. The controller is
equipped with a conductivity meter without temperature meter. Adaptable to user
specific requirements by built-in programmable options.
The programmed configuration will be stored into non volatile memory and therefore
not be affected by power loss.
FEATURES
User Interface
Memory
Monochrome LCD display (16x2 characters)
Programming will be stored and not be affected by power loss.
Control through three internal keys
Language : English, French, German and Dutch
Enclosure
Suitable for wall mounting, IP65
Inputs
3x Input for potential free switch
Power and Output Options
1x Conductivity meter
24 VAC input / 24 VAC output
115 VAC input / 115 VAC output
230 VAC input / 230 VAC output
12 VDC input / 12 VDC output
24 VDC input / 24 VDC output
Conductivity Meter
Automatic range switching
Cell constants from 0,01 - 10,00 cm-1
Range from 0,5 - 100.000 µS/cm depending
on used cell
Manual temperature compensation
Capacitive cell
EC3020 MIXED BED CONTROLLER
Ref
EC3020
Description
EC3020 + power supply
Price (ex VAT)
£316.56
Add power supply to codes as mentioned above : 24 VAC input / 24 VAC output, 115 VAC input / 115 VAC output, 230 VAC input / 230 VAC output,
12 VDC input / 12 VDC output, 24 VDC input / 24 VDC output
EC3020-PR
Probe for the above controller
www.wateq.co.uk
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£90.44
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WATEQ SOUTH : 0203 744 5934
WATEQ NORTH : 0161 250 2040
