| Industrial
Process Controllers & Monitors alpha-CON1000
1/4 DIN Conductivity Controller
-
Ten Selectable Conductivity
Measurement Ranges in one controller
via its IP54 front panel. High-level accuracy of ±1% of full scale
can be obtained with appropriate cells and correct temperature
coefficient
-
User-Customization
through Advanced Setup Menu offers flexibility in matching
the controller's functions to suit individual's specific requirement
-
Choice of Cell
Constant (0.01, 0.1,
1.0, 10.0) for accurate control in any solution
-
Hold Relay for
use with float switches/flow switches and other controllers as
a failsafe function
-
Two Level Password
Protection prevents un authorized tampering with settings
-
0 to 2000 Second
Time Delay Adjustment on control and alarm delays
-
Two
Galvanically Isolated Scalebale 0-20/4-20 mA
Outputs
-
Wash Contact Relay
controls electrodes cleaning systems at desired duration and
frequency
-
Adjustable Hysteresis
(Dead Band) prevents rapid contact switching near set point
-
Non-Volatile
Memory retains all
stored parameters and calibration data even if power fails
-
Line Resistance Compensation
against intrinsic cable resistance for longer cable connection
- Large Dual Display shows measurement
with temperature simultaneously - features clear multiple icons,
set points, and status messages
- Choice of Temperature
Sensor Pt100/Pt1000
with 2-wire or 3-wire temperature input selection
- Easy Installation and Wiring
with detachable plug-in connectors
Applications
General: Use for virtually any
batch or online applications where rapid, accurate control. Great
for OEM/system integrator.
Industrial:
Use in applications involving agriculture, chemical processing,
boiler and water heaters, wafer-fab, microprocessor manufacturing,
pharmaceuticals, pulp and paper industries, and bleach manufacturing.
Water Purification/Treatment: Use to treat batches of incoming
process water, ultrapure water, boiler and feed water control.
Regulatory: Hook to recorder to
document data for regulatory compliance.
Specifications
of alpha-CON1000
Controller
| Product
Code |
EC-CONCTP1001/2 |
| Conductivity
Range |
0.000-1.999,
19.99, 199.9, 1999.9,
5000 µS/cm; 0.00-19.99, 199.9 mS/cm |
| Resolution
& Accuracy |
0.001,
0.01, 0.1, 1 µS/cm; 0.01, 0.1 mS/cm
& ± 1% Full Scale |
| Cell
constants |
0.01,
0.1, 1.0, 10.0 (s/w selectable) |
| Signal
output range (0/4 - 20 mA) |
Max.
100% Full Scale; Min. 10% Full Scale |
| Temperature
Range |
-9.9
to 125.0 oC |
| Resolution
& Accuracy |
0.1
oC & ± 0.5 oC |
| Sensor
(for ATC) |
PT100/PT1000 |
| Type
of Controller Setting |
Limit |
| Pickup/Dropout
Delay |
0
to 2000 seconds |
No.
of Relays
Maximum Voltage
Maximum Current
High/Low Hysteresis Band |
2 SPDT; 1
Alarm
250 VAC
3A;
0 to 10% Full Scale |
| Contact
Set-points |
Lo/Lo;
Lo/Hi; Hi/Lo; Hi/Hi (selectable) |
| Alarm
Function |
Latching
/ Pulse (software) |
| Power
Requirement |
120
or 240 VAC |
| Dimensions |
1/4
DIN (96 x 96 mm) |
 
Thermo
Fisher Scientific Inc.
Copyright © 1997 Eutech Instruments Pte Ltd. 4info@eutechinstamerica.com |
