Hach Intellical ISEF121 Fluoride Ion Selective Electrodes

Intellical ISEF121 is a digital, combination, Fluoride ion selective electrode (ISE) with a with a non-refillable gel reference with a single junction porous PTFE annular ring, and built-in temperature sensor.

Features

  • Available with a 1 or 3 meter cable
  • Solid-state sensor design eliminates membrane replacement and allows for dry storage
Starting At $1,272.00
Stock Drop Ships From Manufacturer  

Intellical ISEF121 is a digital, combination, Fluoride ion selective electrode (ISE) with a with a non-refillable gel reference with a single junction porous PTFE annular ring, and built-in temperature sensor. The electrode measures fluoride concentration in water samples. The laboratory version of this ISE is shockproff with its Epoxy plastic body.

The Intellical ISEF121 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISEF181’s solid-state sensor design eliminates membrane replacement and allows for dry storage of the ISE.

The ISEF121 is ideal for measuring fluoride concentrations in wastewater, drinking water and general water quality applications.

Accuracy:

±0.02 mV or 0.05%, whichever is greater

Cable Length:

1 m (3.28 ft)

Electrode Type:

Non-Refillable Dritek Gel Reference Element

ISA Required:

Fluoride ISA, (#258999)

Junction:

Annular Junction (PTFE)

Kit?:

No

Length:

175 mm (6.89 in.)

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 (1 in.)

Sample Volume:

25 mL

Sensor material:

Epoxy

Sensor Type:

Solid-state crystal membrane

Special Features:

Dry storage & fast response time. No replacement membranes.

Temperature Accuracy:

±0.3 °C (±0.54 °F)

Temperature Range:

5 - 50 °C (41 - 122 °F)

Temperature Resolution:

0.1 °C (0.18 °F)

Test requirements:

Parameter Needed: Fluoride, Minimum Sample Depth (mm): 26

Thermistor:

ATC

Warranty:

6 months

Weight:

0.1 kg

What's included?:

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

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

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Hach Intellical ISEF121 Fluoride Ion Selective Electrodes
ISEF12101
Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 1m Cable
Your Price $1,272.00
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Hach Intellical ISEF121 Fluoride Ion Selective Electrodes
ISEF12103
Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE), 3m Cable
$1,271.00
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Hach Intellical ISEF121 Fluoride Ion Selective Electrodes
ISEF121AP
Intellical ISEF121 Fluoride (F⁻) Ion Selective Electrode (ISE) with Calibration Reagents Pack, 1m Cable
$1,376.00
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