
Specs at a glance
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Measuring range
0.25 to 600 mg TOC/l
1 to 2400 mg TOC/l
2.5 to 6000 mg TOC/l
5 to 12000 mg TOC/l
With the optional pre-dilution the measuring range will expand by the factor of 20 -
Process temperature
0 to 40 °C (32 to 104 °F)
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Process pressure
Pressure free
Field of application
CA72TOC determines the total organic carbon (TOC) content in a number of industries. It measures reliably and accurately even in heavy duty applications with high loads of salt, fat or fibers. The reliable detection of product losses increases the process yield and saves money every day. Designed for long-term stability and highest availability, the CA72TOC offers maximum operational safety of your plant. Clear diagnostic messages actively support your predictive maintenance strategy.
CA72TOC monitors and controls:
Industrial discharge
Inlets of wastewater treatment plants
Outlets of wastewater treatment plants
Process water
Surface run-off
Benefits
Process optimization: Constant safeguard against product losses.
Cost savings: 2-channel version offers an excellent price-performance ratio.
Reliable discharge monitoring: Configuration for fat and grease, low pH values and organic acids.
Improved process stability and safety: Immediate readjustment of the process based on online information.
Robust design: Self-cleaning slit filter and automatic backflush function support long maintenance intervals.
Safe and convenient operation: Remote access and diagnostics via serial interface.
Extended selection
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High-end products
- Highly functional and convenient
Technical excellence
Simplicity

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Standard products
- Reliable, robust and low-maintenance
Technical excellence
Simplicity
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Specialized products
- Designed for demanding applications
Technical excellence
Simplicity
Variable
FLEX selections | Technical excellence | Simplicity |
---|---|---|
Fundamental selection Meet your basic measurement needs |
Technical excellence
|
Simplicity
|
Lean selection Handle your core processes easily |
Technical excellence
|
Simplicity
|
Extended selection Optimize your processes with innovative technologies |
Technical excellence
|
Simplicity
|
Xpert selection Master your most challenging applications |
Technical excellence
|
Simplicity
Variable |
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Measuring principle
UV photometric
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Characteristic
Analyzer for online-determination of TOC in aqueous media using thermic catalytic combustion
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Size
1558 x 785 x 400 mm
61.3 x 30.9 x 15.8 inch -
Design
IP54
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Process temperature
0 to 40 °C (32 to 104 °F)
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Ambient temperature
5 to 35 °C (41 to 95 °F)
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Process pressure
Pressure free
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Sample flow rate
20 ml/min (0.32 US gal/hr)
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Consistency of the sample
Aqueous
Flammable substances are not allowed in ignitable concentrations, in such cases a sample dilution is required -
Specials
Heatable Salt Trap
Exchange furnace concept
pH-controlled acid dosage with TIC stripping -
Application
Industrial wastewater monitoring
Control of process wastewater
Monitoring of industrial surface water
Recording of the carbon load to control the nutrient dosage -
Power supply
115 VAC, 230 VAC, 50/60Hz
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Output / communication
0/4 to 20 mA, galvanically separated
Two channel version has an addtional one
RS 232 C, propietary, for data output and remote control (optional) -
Input
8 signal inputs 24 V DC, ative, load max. 500 Ohm
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Measuring range
0.25 to 600 mg TOC/l
1 to 2400 mg TOC/l
2.5 to 6000 mg TOC/l
5 to 12000 mg TOC/l
With the optional pre-dilution the measuring range will expand by the factor of 20 -
Consumables
Stripp reagent, KHP or citric acid standard
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Kit CA72TOC heated salt trap
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further parts
Order code71101532 -
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