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Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 1 m cable

Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 1 m cable
Product #: ISEF12101
Unit Price Contact Hach

Requires virtually no maintenance

The solid-state sensor design allows for DRY storage of the ISE without a shelf life. Also, the probe does not require the electrolyte to be refilled or membrane replacement.

Fast, stable, and accurate results

Intellical digital probes lock on the result when the measurement is stable, removing the guesswork in having a moving number. Additionally, the probe’s large annular reference junction provides maximum surface area between sample and reference electrolyte for fast measurement stability.

Ultimate traceability in measurement history

Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number

Can be moved between meters without the need to re-calibrate or re-enter measurement settings

Ideal for a multi-user environment with multiple HQD series Laboratory and Portable meters

What's included?

Intellical ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.

Specifications

Accuracy: ±0.02 mV or 0.05%, whichever is greater
Cable Length: 1 m
Electrode Type: Non-Refillable Dritek Gel Reference Element
ISA Required: Fluoride ISA
(#258999)
Junction: Annular Junction (PTFE)
Kit?: No
Length: 175 mm
Method Type: Laboratory: Non-Refillable Dritek Gel Reference Element
Parameter: Fluoride
Probe Type: Standard
Product Kit: Model: ISEF121
Accessories Included: None
Range: 0.01 mg/L (5 x 10-7 M) - 19 g/L (1 M) F⁻
Reference Type: Ag/AgCl
Resolution: Selectable up to 4 significant digits
Sample depth: 25.4 mm
Sample Volume: 25 mL
Sensor material: Epoxy
Sensor Type: Solid-state crystal membrane
Special Feature: Dry storage & fast response time. No replacement membranes.
Temperature Accuracy: ±0.3 °C
Temperature Range: 5 - 50 °C
Temperature Resolution: 0.1 °C
Test requirements: Parameter Needed: Fluoride
Minimum Sample Depth (mm): 26
Thermistor: Integrated
Warranty: 12 months
Weight: 0.1 kg
What's included?: Intellical ISEF121 combination Fluoride ISE, 1 m cable (ISEF12101), Test certificate, and Basic User Manual.