Ion selective electrodes, Fluoride, IntelliCAL™
About this item
IntelliCAL™ ISEF121 is a digital combination fluoride ion selective electrode (ISE) with a non-refillable, single junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.
- Compatible with digital Hach meters only (e.g. HQd meters)
- Requires virtually no maintenance
- Fast, stable, and accurate results
- Ultimate traceability in measurement history
- Can be moved between meters without the need to re-calibrate or re-enter measurement settings
The probe is available with a 1 or 3 meter cable and is intended for laboratory use. Ideal for measuring fluoride concentrations in drinking water, wastewater, and general water quality applications.
: Electrode is supplied with integrated temperature sensor, calibration certificate, and basic user manual.
The analysis package contains the IntelliCAL™ ISEF12101 electrode, fluoride ionic strength adjustor powder pillows (100), fluoride 0,5 mg/L standard solution (500 ml), fluoride 1,0 mg/L standard solution (500 ml), and fluoride 2,0 mg/L standard solution (500 ml).
3 Options Available Below
Product Details & Documents
IntelliCAL™ ISEF121 is a digital combination fluoride ion selective electrode (ISE) with a non-refillable, single junction reference and built-in temperature sensor. The solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.
- Compatible with digital Hach meters only (e.g. HQd meters)
- Requires virtually no maintenance
- Fast, stable, and accurate results
- Ultimate traceability in measurement history
- Can be moved between meters without the need to re-calibrate or re-enter measurement settings
The probe is available with a 1 or 3 meter cable and is intended for laboratory use. Ideal for measuring fluoride concentrations in drinking water, wastewater, and general water quality applications.
: Electrode is supplied with integrated temperature sensor, calibration certificate, and basic user manual.
The analysis package contains the IntelliCAL™ ISEF12101 electrode, fluoride ionic strength adjustor powder pillows (100), fluoride 0,5 mg/L standard solution (500 ml), fluoride 1,0 mg/L standard solution (500 ml), and fluoride 2,0 mg/L standard solution (500 ml).
Product Family Options
Product Information
- ConcentrationTemp.TypeMaterialElectrolyteDiaphr.ConnectionØ×LAvailabilityPrice
- HACHISEF12101IntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference systemIntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference system0,01 - 19000 mg/l F-5...50 °CIntelliCAL™ ISEF121 (Fluoride)EpoxydriTEK gel (non refillable)Porous PTFE annular ring1 m cable12×220 mmLog in for availability1 * 1 ST1 490,00 €
- HACHISEF12103IntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference systemIntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference system0,01 - 19000 mg/l F-5...50 °CIntelliCAL™ ISEF121 (Fluoride)EpoxydriTEK gel (non refillable)Porous PTFE annular ring3 m cable12×220 mmLog in for availability1 * 1 ST1 520,00 €
- HACHISEF121APIntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference system, analysis packageIntelliCAL™ fluoride electrode ISEF121, Ag/AgCl reference system, analysis package0,01 - 19000 mg/l F-5...50 °CIntelliCAL™ ISEF121 (Fluoride), analysis packageEpoxydriTEK gel (non refillable)Porous PTFE annular ring1 m cable12×220 mmLog in for availability1 * 1 ST1 650,00 €
Accessories
Product Information
- Catalog #TypePkAvailabilityPrice
- Fluoride ionic strength adjustor (ISA) powder pillows, 0,01 mg/L to saturatedFluoride ionic strength adjustor (ISA) powder pillows, 0,01 mg/L to saturatedHACH258999PP100Log in for availability1 * 100 ST - 132,00 €
Product Information
- Catalog #ConcentrationAccuracyAvailabilityPrice
- Fluoride standard solutionFluoride standard solutionHACH291491,00 µg/ml±0,02 µg/mlLog in for availability1 * 500 mL - 40,20 €



