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REAL SURFACTANTS SENSOR

SFL SERIES

Parameter: Surfactants

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OVERVIEW
SPECIFICATIONS
MODELS & RANGE
CONTROLLERS & ACCESSORIES
DOWNLOADS
OVERVIEW

SURFACTANTS SENSOR

Real Tech’s bypass Surfactants sensor provides real-time measurement of surfactants in water or wastewater. The sensor utilizes UV light for measurement, continuously measuring multiple wavelengths between 200 and 300 nm. Designed to meet the needs of many monitoring applications, the SFL series offers multiple multiple flow cell designs and sensor path length selections for the desired measurement range.

LIQUID AI COMPATIBLE

Our Liquid Ai data services complement our real-time water quality monitoring systems. Our Remote Monitoring platform is a powerful data management and visualization tool that enables access to data anywhere, anytime.

FEATURES & BENEFITS

  • Reliable real-time surfactants monitoring
  • Optical measurement method (reagent free)
  • Wastewater to high purity measurement ranges
  • Bypass style sensor with multiple flow cell selections to meet application demands
  • Operator friendly, low maintenance design
  • Easy to install and operate
  • Liquid Ai compatible
SPECIFICATIONS

CHARACTERISTIC TECHNICAL DATA
Path Lengths0.5, 1, 2, 4, 10 mm (1000 series)
1, 2, 4, 8 mm (2000 series)
25, 50, 150 mm (4000 series)
ParametersSurfactants
RangeDepends on model selected. Refer to range chart
Unitsmg/L, ppm
Sampling Time1 minute
CalibrationFactory calibrated. Field adjustment of calibration is possible.
CleaningIn-situ chemical cleaning makes cleaning quick and easy. Automatic chemical cleaning is optional
Self-DiagnosticsDetection and diagnosis of internal system fault
AlarmsDry contact terminals allow for operator configurable alarms for:
high and low set points, low lamp output, leak detected, system fault, etc.
Humidity ControlHumidity sensor with large plug-in regenerating desiccant system
WavelengthsMultiple Wavelengths
Light SourceXenon Flash Lamp
Lamp Life2-5 years
Flow Rate500 - 1000 mL/min (1000 series)
300 - 1000 mL/min (2000 and 4000 series)
Pressure Rating85 PSI maximum (1000 series)
20 PSI maximum (2000 and 4000 series)
Fluid Connections3/8" OD tube push-in fittings (1000 series)
1/4" OD tube push-in fittings (2000 and 4000 series)
Wetted Materials Kynar, FEP, Quartz, SS316L, Viton (1000 series)
Kynar, Polyethylene, Quartz, SS 316L, Viton (2000 and 4000 series)
Electrical/Comm.From controller
Ambient Temp.0 to 45°C (32 to 113°F)
Water Temp.0 to 35°C (32 to 95°F) at 21°C (69.8°F) Ambient temperature
EnclosureNEMA 4, wall mountable
Weight44 lb
Dimensions19.0”H x 20.5”W x 9.0”D
Warranty2-year limited warranty (Extended care packages available)
Sensor UpgradesCooling Upgrade I, Cooling Upgrade II

* Technical Specifications are subject to change without notice.

* Water temperature range based on material compatibility only. Contact Real Tech to verify application.

MODELS & RANGE

SENSOR SELECTION

MODEL SERIESDESCRIPTION
1000Ideal for closed loop, high pressure or high solids wastewater monitoring applications
2000Ideal for general water monitoring applications
4000Ideal for high purity water monitoring applications

SENSOR MODELS & RANGE

Includes surfactants sensor, flow cell, calibration bottle and dehumidifier. Controller and accessories sold separately.

MODELPATH LENGTHSURFACTANTS (mg/L)PRICE
SFL10050.5 mm0 - 1000Request a Quote
SFL10101 mm0 - 500Request a Quote
SFL10202 mm0 - 250Request a Quote
SFL10404 mm0 - 125Request a Quote
SFL110010 mm0 - 50Request a Quote
SFL20101 mm0 - 500Request a Quote
SFL20202 mm0 - 250Request a Quote
SFL20404 mm0 - 125Request a Quote
SFL20808 mm0 - 64Request a Quote
SFL402525 mm0 - 20Request a Quote
SFL405050 mm0 - 10Request a Quote
SFL4150150 mm0 - 3.3Request a Quote

* Stated ranges are approximate, dependent on industry, site and application – contact Real Tech to confirm model selection
* Higher maximum range possible with use of Dilution System option

CONTROLLERS & ACCESSORIES

CONTROLLERS

PRODUCT#NAMEDESCRIPTION
S-169000Real ControllerWall mounted controller with 4-line x 20-character back lit LCD display
S-11TPCReal Controller ProWall mounted controller with touch panel PC interface (PC inside cabinet model)
S-11TPCDReal Controller ProWall mounted controller with touch panel PC interface (PC external on door model)

ACCESSORIES

PRODUCT#NAMEDESCRIPTION
UVT-078130Real Clean System IAutomatic chemical cleaning system for use with 2000 series models
UVT-118010Real Clean System IIAutomatic chemical cleaning system for use with 4000 series models
UVT-079121Pump Clean System ISelf-priming pump and automatic chemical cleaning for use with 2000 series models
UVT-129122Pump Clean System IISelf-priming pump and automatic chemical cleaning for use with 4000 series models
S-229035
Pump Clean Pro System
(pressurized)
For high solids sample water, automatic chemical cleaning and pumping
system for up to 25’ vertical lift or 100’ horizontal in pressurized installation
(no air compressor)
S-229036
Pump Clean Pro System
(non-pressurized)
For high solids sample water, automatic chemical cleaning and pumping
system for up to 25’ vertical lift or 100’ horizontal in non-pressurized/
open channel installation (no air compressor)
S-178121Dual Feed IIDual feed option includes Digital I/O module for use with controllers
S-228125
Dual Feed ProDual feed option for heavy wastewater
DOWNLOADS

Surfactants Sensor SFL Series Specification Sheet – Real Tech

APPLICATIONS

Drinking Water Applications

Municipal Wastewater Applications

Industrial Process Water Applications

Industrial Wastewater Applications

1150 Champlain Court, Whitby, Ontario L1N 6K9
+1 905.665.6888
Toll Free US and Canada:
1.877.779.2888
Europe:
+33 973 05 2500
Asia:
+60 10 396-8500
+1 905.665.7025
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