PPM - Model TL -TOC Analyser

Protoc 100
Low cost analyser with manually operated valve to calibrate

Protoc 300
Economical analyser for single stream analysis with auto-zero

Protoc microSpyder and Web(s)
Economical multi-point 1-4 stream analysis with touch screen controller

Protoc Spyder and Web(s)
Advanced multi-point 1-4 stream analysis with touch screen controller

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 a low level, Infra-Red detection system. Inorganic carbonates can be automatically removed by sample pre-treatment using an acid sparge.

Various models are available offering different levels of automation. Automatic zero point calibration maintains accuracy and a sample / calibration standard injection port enables simple validation of measurement performance. Various options are also available for data display, data logging and telemetry communications.

• Fast response from 3 minutes
• Two point auto-calibration
• Optional automatic cleaning
• Continuous multi-point analysis
• Telemetry outputs
• Optional data logging & Windows compatible software

• Measuring Range: 0-500 PPB (up to 10,000 PPB)
• 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:
• "Protoc 300" 212(h) x 252(w) x 130(d) mm
• "Micro Spyder" 174(h) x 200(w) x 224(d) mm
• "Spyder" 295(h) x 415(w) x 245(d) mm
• Outputs:
• Analogue 4-20mA standard (each channel)
• Various process & utility alarms (model dependent)
• Power supply: 110/230VAC 50/60Hz