MICROPROCESSOR-BASED
CONDUCTIVITY / TDS
CONTROLLER
INFCC
 High and
Low Setpoints
Compact 1/8
DIN Panel Meter
Dual 6 Amp
Relays
Programmable
Analog Output
US patented. Used under license
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The INFCC is
a compact 1/8 DIN panel mount on/off conductivity controller with two
outputs for high and low setpoints. A fully programmable 0 to 10 Vdc,
0 to 20 mA/4 to 20 mA recorder or control output is standard. The unit
will read from 1 ╡S to 1 S/cm with autoranging. Cell constants of 0.01
to 20.0 are programmable from the front keypad, allowing for a wide variety
of sensors to be used. Programmable temperature compensation is provided
by using either platinum RTD or thermistor inputs.
 Electrodes
are 316 Stainless Steel - 10' Leads Standard Auto Temperature Compensation
Element Standard: 1,000 Ohm RTD, other ATC elements available.
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SPECIFICATIONS
Conductivity:
1 ╡S/cm to 1 S/cm autoranging decimal point dependent
Resolution: 1 ╡S Accuracy: 1% of reading
Repeatability: 2 ╡S
Units of Measure: Conductivity ╡S or mS; Dissolved Solids TPM,
PPM; Temperature ºC or ºF
Decimal Point: Four position autoranging
Cell Constants: 0.01 to 59.99 user programmable
Temperature Compensation: Off, Manual, Automatic -10 to 130ºC
(26º to 266ºF)
Temperature Sensors: 100, 1000 ohms RTD DIN Platinum, OMEGA« 44004,
44005, 44006, 44007, 44008 Thermistors
Temperature Coefficient: 0.0 to 9.9%/ºC programmable; default
2%/░C
Temperature Resolution: 0.1º
Temperature Accuracy: 0.5ºC
Temperature Repeatability: 0.1ºC
Display: 14 segment LED, 13.8 mm (0.54")
Isolation: 354 V peak
NMR: 60 dB
CMR: 120 dB
Power: 115 or 230 Vac ▒10% 50/60 Hz
Control Outputs: Two SPDT 5 AMP relays, programmable for active
above or below setpoint, latching or non-latching
Analog Output: 0 to 10 Vdc @ 20 mA max; 0 to 20/4 to 20 mA @ 10
V max (500 ohms max) fully programmable
Step Response: 2-3 sec
Accuracy: 0.2%
Operating Temperature: 0 to 60ºC (32 to 140░F) @ (115/230
Vrms ▒10%)
Storage Temperature: -40 to 85ºC (-40 to 184░F)
Relative Humidity: 90% @ 40░C
To
Order (Specify
Model No.) Prices shown in U.S. Dollars
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Model No.
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Description
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Price
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INFCC-011
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115
Vac, red LED display |
$395
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INFCC-111
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230 Vac, red LED display |
$395
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INFCC-211
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115
Vac, green LED display |
$395
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INFCC-311
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230
Vac, green LED display |
$395
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Model No.
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Conn.
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Constant*
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Probe Body
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Description
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Price
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CDS-5-PT1K-(*)
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1" NPT
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0.1/1.0/2.0
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CPVC
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Low price;
3 ranges
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$125
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CDS-6-PT1K-(*)
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1" NPT
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0.1/1.0/2.0
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Kynar/ Teflon
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Excellent
chemical resistance
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$195
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CDS-15-PT1K-(*)
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1/2" NPT
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.02/.05/ 0.1/1.0
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316 SS
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Small; convenient
installation; range for high purity water
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$165
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CDS-52-PT1K-10
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3/4" NPT
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10
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316 SS
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CPVC compact,
high probe constant
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$165
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CDS-14-HT-PT1K-(*)
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3/4" NPT
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.05/0.1/0.2/
1.0/2.0
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316 SS
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Boiler blowdown;
up to 205░C, 250 p.s.i.
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$290
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Specify
choice of Probe Constants To Order 230 V power supply option add suffix
ô-230ö to part number, no additional charge.
Ordering
Example: INFCC-011,
Conductivity Controller
($395), CDS-15-PT1K-.05
Conductivity sensor
with 1,000 Ohm RTD
and 0.05 probe constant
($165), $395 + 165
= $560.
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