Features
- Fast response from 3 minutes
- Two point auto-calibration
- Optional automatic cleaning
- Continuous multi-point analysis
- Telemetry outputs
- Optional data logging & Windows compatible software
Description
PROTOC® is a fast, reliable and flexible on-line analyser system designed to accurately determine TOC/TC (Total Organic Carbon) concentrations in real time. The Protoc total organic carbon analyser comprises a wall mount analyser section which may have an integral keypad and display or can be supplied with a separate touch screen which can then also provide graphical representation, data storage and user interface with the TOC analyser section. A separate junction box provides connection of power supply and output signals, for connection to telemetry.
Protoc® 300
Economical automated TOC analyser for single stream analysis (MCERTS model)
Protoc® Spyder and Web(s)
Advanced multi-point 1-4 stream analysis with touch screen controller
PRINCIPLE OF OPERATION
PROTOC® instruments use an Ultra-Violet promoted persulphate oxidation to continuously determine the contamination of organic chemicals present in the sample. A carrier gas continuously sparges the reaction vessel liberating the resultant CO2 gas which is delivered to an Infra-Red detection system. Inorganic carbonates can be automatically removed by sample pre-treatment using an acid sparge. The total organic carbon concentration is continuously reported with a fast speed of response.
CONTROL AND MONITORING OPTIONS
Various Protoc TOC analyser models are available offering different levels of automation. Two point automatic calibration (at zero and typically at 50% of the measuring scale), maintains accuracy and validates measurement performance. Provision of an acid wash can also enhance the self-cleaning measuring technique on the more challenging applications. Various options are also available for data display, data logging and telemetry communications. The Protoc® 300 model has been certified to meet the requirements of MCERTS (certificate SIRA MC 060077/00).
PRE-INSTALLATION INTO SECONDARY ENCLOSURE
The Protoc may be supplied in a GRP enclosure suitable for outside installation complete with frost protection. All the components are pre-installed to simplify site installation.
Images/Media
PRINCIPLE OF OPERATION
PROTOC® instruments use an Ultra-Violet promoted persulphate oxidation to continuously determine the contamination of organic chemicals present in the sample. A carrier gas continuously sparges the reaction vessel liberating the resultant CO2 gas which is delivered to an Infra-Red detection system. Inorganic carbonates can be automatically removed by sample pre-treatment using an acid sparge.
Typical Specifications
Measuring Range: |
0-10 PPM (10,000 to 50,000 PPM with dilution) |
Repeatability: |
+/- 2% or better |
Enclosure: |
GRP to IP65 protection |
Analyser Dimensions: |
620 (h) x 500 (w) x 280 (d) mm |
Weight: |
35 Kg |
Controller Dimensions: |
ProtocR 300 has an integral controller |
Outputs: |
Analogue 4-20mA standard (each channel) |
Various process & utility alarms (model dependent) |
|
Power supply: |
110/230VAC 50/60Hz |
Related Downloads
PROTOC® is a fast, reliable and flexible on-line analyser system designed to accurately determine TOC/TC (Total Organic Carbon) concentrations in real time. The TOC analyser comprises a wall mount analyser section typically supplied complete with a controller, providing local display and outputting signals.
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