|
alpha CON190 with improved
user interface enables user to gain
direct access to calibration mode with
CAL key and allows quick set point adjustment
with SP1 and SP2 keys |
Product Features
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Quick Set Point
Adjustment - SP1 and SP2 keys allow user
to adjust set points easily |
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Direct Access to CAL Mode
- enables user to enter calibration mode
with a simple key press |
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User-Customisation with
scrolling, 14-Segment LED - intuitive
user interface guides user easily through
setup functions |
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Multi Measurement Range-
User Selectable |
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| :: |
Galvanically Isolated 4-20
mA Output for remote monitoring or hardcopy
recording |
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Universal Power Supply Input
from 85 to 250 VAC/DC allows use at multiple
sites and withstands voltage fluctuations |
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Automatic Temperature Compensation
with 3-wire Pt 100 system ensures accurate
readings under fluctuating temperatures |
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Adjustable Temperature Coefficient
(0 to 5.0%/oC) and selectable cell constants
for more accurate measurements |
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Adjustable Hysteresis (Dead
Band) prevents rapid contact switching
near set point |
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Non-Volatile Memory retains
all stored parameters and calibration
data even if power fails |
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Easy Installation and Wiring
with detachable plug-in connectors |
Applications
CON 190: Use
for plating tank, rinse water, boiler and
cooling tower, feed water and blowdown control,
font solution make-up and control for printing,
photographic developing, chemical production
process, ion exchange systems, R.O. systems,
industrial process water, wastewater, dilute
acids, salts and bases.
Specifications
|
Product
Specification |
Description |
| Conductivity
Range |
0.00
– 20.00 µS/cm
0.0 – 200.0 µS/cm
0.0 – 200.0 µS/cm
0 – 2000 µS/cm
0.00 – 10.00 mS/cm
0.00 – 20.00 mS/cm
0.0 to 200.0 mS/cm
0.0 – 200.0 mS/cm |
0.01
µS/cm
0.1 µS/cm
0.1 µS/cm
1 µS/cm
0.01 mS/cm
0.01 mS/cm
0.1 mS/cm
0.1 mS/cm |
| Accuracy |
±
1% of full scale |
| Temperature
Range |
-10
to 110 °C |
| Resolution
& Relative Accuracy |
0.1
°C & ±0.5 °C |
| Temperature
Sensor |
Pt
100 (3-wire) |
| Temperature
Compensation |
Auto
/ Manual (0°C to 100°C) |
| Temperature
Coefficient |
0.0
to 5.0 % |
| Normalisation
Temperature |
10.0
to 30.0 °C |
| Set
Point and Controller Functions |
| Function |
Limit Control |
| Switching
Hysteresis |
0
to 10% of full scale |
| Contact
Outputs, Controller |
2
SPDT relays |
| Switching
Voltage/ Current/ Power |
Max
250 VAC/ Max 3A/ Max 600 VA |
| Electrical
Data and Connections |
| Power
Requirement |
85
to 260 VAC, 50/60 Hz or DC |
| Signal
Output/ Load |
4-20mA
galvanically isolated / 200Ω |
| Connection
Terminals |
3
detachable connectors (3-pin; 7-pin
& 9-pin terminal blocks) + 1 fixed
connector |
| Main
Fuse |
250mA,
Anti-surge (BUSSMAN S504 + 250mA) |
| Environmental
Conditions |
| Maximum
Relative Humidity |
10
to 95% (Non-condensing) |
| Ambient
Temp. Operating Range |
-10 to 50 °C |
| Mechanical
Specifications |
| Dimensions |
96
x 48 x 150 mm |
| Weights |
300
g (boxed) |
Order Information
|
Order
No. |
Item |
| TSCONCTP0190 |
alpha
COND 190 Conductivity analyser with
4-20mA output and 85-250 VAC/DC (Unit
only). |
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Enquiry
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Products > By Type > Controllers
& Transmitters Series
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