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Conductivity and Temperature Monitor and Controller
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Industrial process conductivity/temperature controllers CDTX-111 and
CDTX-112 are panel instruments
for in-process monitoring of conductivity. Range switch
over and cell constant checks can
both be freely set and adjusted
during operation. Unique
signal collection and processing
technology, and a special thick
film circuit are employed to ensure accurate
measurements and
stable operation. Other features
include linearized data, automatic
temperature compensation, and maintenance-free cells.
The control functions trigger relays based on conductivity setpoints.
The CDTX-111 and
CDTX-112 are ideal auxiliary instruments for
many types of water
testing applications.
Specifications
Display Type
CDTX-111: LED, 13 mm height
CDTX-112: LCD, 13 mm height
Measurement: 0 to 18 MΩ or 0 to 19.99 µS/cm
Range (Depending upon cell constant)
CDTX-111: 0 to 199.9 µS/cm; 0 to 1999 µS/cm
CDTX-112: 0 to 999.9 µS/cm; 0 to 9999 µS/cm, 0 to 100mS/cm, 0 to 600 mS/cm
Temperature: 0 to 100°C (32 to 212°F)
Resolution: 0.01 MΩ
CDTX-111: 0.01 to 1 µS/cm
CDTX-112: 0.01 to 0.01 mS/cm
Temperature: 0.1°C (32.1°F)
Accuracy: ±1% FS, ± 0.2°C
Temperature: Automatic/manual
Compensation: 0 to 100°C (32 to 212°F)
Output Relays: 2 programmable, 10 A
Control Type: On/off
Relay Set Point Hysteresis: User programmable
Current Output
Type: Isolated 4 to 20 mA
Range: Selectable zero and span
Accuracy: ±0.02 mA
Maximum Load: 750 Ω
Power Supply: AC 110V to 220V ±10%, 50/60 Hz
Weight
CDTX-111: 580 g (20.4 oz)
CDTX-112: 650 g (22.9 oz)
Dimensions
CDTX-111: 96 × 48 × 110 mm (3.78 x 1.89 x 4.33")
CDTX-112: 96 × 96 × 110 mm (3.78 x 3.78 x 4.33")
Mount Type: Panel
Cut-Out Size
CDTX-111: 92 × 44 mm (3.6 x 1.73")
CDTX-112: 92 × 92 mm (3.6 x 3.6")
Enclosure Rating: IP54
Environmental Operating Ambient Temperature: -10 to 55°C (14 to 131°F)
Requirements
Relative Humidity: 5 to 95% non-condensing
Maximum Operating Altitude: 3000 m (10,000')
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† All dollar amounts on this site are shown in US currency.
Note: Comes complete with operator’s manual.
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Related Links -
Manual, Related Products
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Product Manual |
Download Conductivity Monitor |
Download Conductivity Monitor |
Related Products |
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