Prominent DULCOTEST® Fluoride Sensors

Name: Prominent DULCOTEST® Fluoride Sensors
SKU: 78782669
Availability: OutOfStock

₱0.00

Description

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Graduated measuring ranges 0.05 – 100 mg/l

Accurate measurement of fluoride with DULCOTEST^® sensors in the monitoring of potable water and waste water, suitable for pH values up to 9.5.

Reliable online measurement of fluoride – with DULCOTEST^® sensors

In some countries fluoride is monitored when potable water is fluoridised, but also generally during the treatment of industrial waste water.

Our product line of DULCOTEST^® fluoride sensors provides two types of sensor, optimised for these applications.

The sensor consists of a fluoride transducer, the connectable transducer of a reference electrode and a separate temperature measuring unit. The sensor is based on the potentiometric measuring principle with the help of an ion-selective electrode (ISE) and a reference electrode.

The measuring point is available fully mounted on our measuring and control system DULCOTROL^® with the sensor fitting and controller DULCOMETER^®diaLog DACa.

Your benefits

Precise, real-time potentiometric measurement for efficient process control (short response time)
Can be used up to a pH of 9.5
Selective LaF3 crystal eliminates faults caused by cross sensitivities
Rapid external temperature compensation eliminates faults caused by influence of temperature
Potentiometric principle prevents faults caused by flow changes
Potentiometric measuring principle enables quick commissioning

Field of application

Monitoring of fluoride in potable water. In some countries it is standard practice to add fluoride to drinking water to prevent tooth decay.
Monitoring discharger limit values in industrial waste water, e.g. in the semiconductor industry

Technical Details

pH value: 5.5…9.5
Temperature: 1…35 °C
Pressure: max. 6 bar, 3 bar (30 °C)

Fluoride Sensor FLEP 010-SE / FLEP 0100-SE

Highly selective, online fluoride sensor, optimised for the fluoridation of potable water and monitoring of waste water with a pH of up to 9.5

Your benefits

Highly selective measurement of fluoride by LaF₃ single crystal silicon
Unique pH range of up to pH 9.5 by optimisation of the electrolyte
Two measuring ranges available: 0.05 -10 ppm for potable water; 0.5 -100 ppm for waste water

Measured variable	Fluoride ion concentration
Reference method	Photometrically (Photometer DT2C)
Measuring range	With measuring transducer FPV1: 0.05…10 mg/l With measuring transducer FP100V1: 0.5…100 mg/l
pH range	5.5 … 9.5
Temperature	1 … 35 °C
Max. pressure	7.0 bar, (no pressure surges)
Min. conductivity	100 µS/cm
Shaft diameter	12.0 mm
Fitting length	120 mm
Thread	PG 13.5
Electrical connection	SN6 plug-in head
Enclosure rating	IP 65
Installation	Bypass: open outlet or return of the sample water into the process line, inline: direct installation into the pipework; fixed or replaceable (replaceable fitting), tank, channel: Immersion in the immersion tube
Intake flow	10…200 l/h
Flow	20 l/h (recommended)
Response time T95 max.	30 s (for conc. > 0.5 ppm)
Shelf life	6 months
In-line probe fitting	Bypass fitting DLG IV
Measuring and control equipment	D1C, DAC, DULCOMARIN^®
Typical applications	Monitoring the fluoridation of potable water in waterworksWaste water
Resistance to	Disinfectant, solids content (turbid types of water)
Measuring principle, technology	Direct potentiometric measurement, 2 electrodes, gel electrolyte, ceramic diaphragm, separate temperature measurement for temperature compensation needed