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Summary

Product Identification

The SYCON 2702 is an entry-level titration device designed for high demands in water analysis. It is suitable for applications in drinking water, raw water, wastewater, boiler water, and cooling water, including use with water softening plants and reverse osmosis systems.

Operating Limits

• Ambient Temperature: 10 - 45 °C (50 - 115 °F)
• Temperature of Water Sample: 5 - 40 °C (40 - 100 °F)
• Humidity: 20 - 90 % RH non-condensing
• Inlet Water Pressure: 0.5 - 5 bar

Feed Water

• Inlet water pressure: 0.5 - 5 bar
• Connection inlet / outlet: tubes with 6 mm outer diameter

Product Water

Not specified in the extract.

Electrical

• Supply voltage: 230 V (100 - 240 VAC at 50/60 Hz) or 24 V (AC/DC ±10 % at 50 Hz)
• Power consumption: 25 VA (during operation)
• Relay outputs: 2 potential-free relays (NC/NO), 250 VAC / VDC 4 A for limit value alert and device error.
• Analog output: 0/4 to 20 mA
• Signal input: Input for potential-free contact for external analysis start, water meter, or flow monitor.

Mechanical / Hydraulic

• IP-protection class: IP43 (with housing IP54)
• Installation: Wall mounting in closed rooms
• Dimensions (on wall bracket): 274 x 275 x 130 mm (W x L x H)
• Dimensions (with housing): 330 x 300 x 185 mm (W x L x H)
• Weight (on wall bracket): 1.7 kg
• Weight (with housing): 3.7 kg

Analysis Features

• Measuring method: Colorimetrical
• Reagent consumption: < 0.05 ml / analysis (up to 10000 analyses per 500 ml bottle)
• Shelf-life of reagents: 24 months
• Total Hardness Measuring Range:
  • 0.012 ... 30 °dH
  • 0.015 ... 37.6 °e
  • 0.021 ... 53.4 °fH
  • 0.214 ... 534 ppm
• Carbonate Hardness Measuring Range:
  • 0.3 ... 22.5 °dKH
  • 0.4 ... 28.2 °e
  • 0.5 ... 40 °fH
  • 5.34 ... 400 ppm
• Programmable limit value: Freely selectable in the range from 0.02 to 30 °dH.
• Menu navigation: Multilingual (German, English, French, Spanish, Italian, Russian, Polish, Dutch, Danish).
• Calibration: The device does not require calibration.
• Data Storage: Measurement results stored with a time stamp on an SD card. Last 100 measurements visible on display.

Additional Information

• Reagents: Produced according to proprietary recipe, shelf-life of 24 months, optimally synchronized with the sensor.
• Installation Wizard: Assists with initial startup.
• Diagnostic program: Guides users through functions to locate faults.
• Alarm functions: Potential-free relay output for measured value exceeded, or for device faults.

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Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror