Wateq 2023 - Flipbook - Page 185
HARDNESS MONITORS
SOFTCONTROL V-UE BLEND
For certain processes, a low water hardness is required. To achieve this, the
soft water is blended with the raw water. The continuous monitoring of the
water hardness behind a blending system with Softcontrol-V / UE is thus of
great importance.
In contrast to conventional water monitoring devices Softcontrol-V/UE
operates with a selective sensor for calcium and magnesium ions on
potentiometric method basis.
The monitored upper threshold value can be parameterised at the device.
With exceeding of this threshold value an alarm will be triggered by a contact.
Also an alarm delay is parameterisable individually. Measurement values and
status information can be stored on an integrated USB flash drive.
Softcontrol-V/UE blend can be installed in every blending system for water.
No reagents or indicators necessary, making the device environmentally
friendly and cost-effective.
SOFTCONTROL V-UE BLEND TECHNICAL DATA
Wall Mounted
400 x 250 x 160 mm (W x H x D)
Weight
Approx 8 kg
Surrounding Temperature
5 °C … 50 °C
Relative Humidity
20 % … 80 %
Power Supply
100 … 240 Volt / 50 … 60 Hz
Power Consumption
15 V DC, about 20 Watt
Raw and Blended Water Connection
Branch pipe with connection for PA-tube o.d. 4 mm, i.d. 2 mm, up streamed dirt filter ≤ 0,1 mm
recommended
Raw and Blended Water Pressure
Minimum 1 bar up to maximum 10 bars
Drain
Minimum ø 15 mm, pressure free
Quality of Raw and Soft Water
Natural water, free of grease, oil and brine germ content < 5000 CFU/ml
Hardness Range Raw Water
0.72 ppm 32.4 ppm
Possibility of Calibration Input Actual Value of
Blended Water Hardness
0.2 ppm 10,8 ppm
Setting of Threshold Value
0.2 ppm 10,8 ppm
Sensor Control
Automatic
External Signaling
Potential-free contacts (sensor alarm, threshold value alarm) 4 … 20 mA current loop,
paramterisable
Operation Time of Sensor
Approx. 6 to 9 months
SOFTCONTROL V-UE BLEND
Ref
1012320130
Description
Device for visualised water hardness monitoring
20130HS
Hardness Sensor
Price (ex VAT)
£2,705.98
£255.98
185
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