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Contacting
& Torroidal Conductivity Sensors |
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Features and Benefits:
- Wetted Materials
of Construction
- Sensing Electrode
- 316 Stainless
Steel, Titanium, Monel, Hastelloy C, Nickel, Zirconium
and others upon request
- Insulator
- CPVC, Teflon,
Kynar, 316 Stainless Steel (316SS), PEEK and others upon request
- "O"-Rings
- EPDM & EPR,
and others upon request
- Sealing Fittings
- 316SS, Propylene,
Kynar, and others upon request
- High-Temperature and High-Pressure
Applications up to 250 psig @ 205 degrees Celsius or 500 psig
@ 100 degrees Celsius
- Resistance to strong acid,
bases, slurries and organic solvents
- Cell Constants 0.01, 0.02,
0.05, 0.1, 0.2, 1, 2, 5, 10 & 20 available
- Measure in solutions
from ultra-pure water (0.01 microSiemens) to saturated electrolytes, acid and
bases (600,00 microSiemens a.k.a. 600 milliSiemens)
- Integrated
temperature compensation elements:
- 100 & 1000 Ohm
Platinum, 10K Thermistor, 3K Balco, 8.55K NTC and many others
- Custom designs are available
upon request (Please Inquire)
- Applications requiring
FDA Compliance are supported
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COST EFFECTIVE & LONG-LASTING
Superior performance and
lifetime to OEM sensors for a very cost effective price due
to excellent materials of construction and high quality design.
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MEASURE IN TOUGH APPLICATIONS
ASTI conductivity sensors can operate in the most difficult
of process conditions and interface with existing instrumentation.
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AST50 & AST60
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AST52
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AST10 & AST51
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Low maintenance design resists
clogging for high viscosity wastewater application.
Download Specification Sheet
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Small form factor
for a 10.0 cell constant sensors makes it ideal for chemical dilutions
and strong acids and bases.
Download Specification Sheet
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Small 1/2"
and 3/4" MNPT inline sensors for ultrapure water and chemical
applications. Variable insertion lengths offered.
Download Specification Sheet
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ASTXX-TRI
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AST41
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AST40 & AST42
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FDA compliant sensors
for Ladish or Alfa-Laval Tri-Clover fitting for inline sanitary
installations. Excellent for steam sterilizable applications
up to 130 degrees Celsius @ 150 psig.
Download Specification Sheet
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High temperature
and pressures applications, including boiler condensate and blowdown
control applications. Temperatures up to 205 degrees
Celsius and pressures up to 500 psig.
Download Specification Sheet
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Sensors for
valve retractable assemblies or compression fitting installations. PEEK, Teflon &
316SS materials of construction enable
measurement in difficult process media.
Download Specification Sheet
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Download ALL contacting & torroidal conductivity sensor specifications and hook-up schematics
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Special Conductivity Sensor Drawings
To the right, is a picture of the ASTX-37PP torroidal conductivity sensor. The specification sheet, inline tee installation drawing and wiring schematic with the 1056 analyzer are provided below. This toroidal sensor is compatible with a wide range of existing OEM torroidal conductivity instrumentation meaning that you can only change the sensor, and not the instrument as well to upgrade the quality of your measurement.
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Links to some Contacting and Torroidal Conductivity Transmitters
Rosemount 1056 Contacting Conductivity Analyzer (All Power Configurations, Outputs & Features Supported)
Download 1056 Contacting Conductivity Analyzer Wiring Schematic (Single or Dual)
Jenco 392 & 392SBC Low Cost Contacting Conductivity Transmitter (115/230VAC, 4-20 mA output only)
Jenco 6308CT Low Cost Contacting Conductivity Controller (115/230VAC, 4-20 mA output, Relays for Control)
Knick 2405 CondI Toroidal Contactless Inductive Conductivity Transmitter/Analyzer/Controller (24VDC or 115/230 VAC, Dual 4-20 mA output, Relays for Control)
Technical articles regarding contacting conductivity measurements
Increasing
the Accuracy of Conductivity Measurements
Conductance
Data for Common Used Chemicals
Basic
Theory of Conductivity Measurements
This is only a partial list of technical materials available. Please
contact your local representative of the factory to get further information.
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