Ion Selective Electrode (Fluoride) -ISE19 - Labmart.in
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Product Description

The LABMAN ISE19 is a refillable fluoride combination ion selective electrode with a solid-state membrane. It measures fluoride from 0.2 ppm to 1900 ppm in the pH 5–7 range at 5–60°C with ±2% reproducibility. It has a BNC connector and 1 m cable and works with any ion meter with a BNC socket.

Key features

  • Fluoride (F⁻) combination electrode with a solid-state membrane
  • Refillable type
  • Works with other makes of ion meter that have a BNC socket
  • Measures drinking water, waste water, natural waters, stack gases, sea water, minerals, soils, foods, biological fluids and toothpaste
  • Supplied with fluoride standard solution, TISAB and IFS
  • Use plastic containers only for analysis

Technical specifications

Parameter Specification
Model ISE19
Make LABMAN
Ion type Fluoride (F⁻)
Refillable or gel (sealed) Refillable
Limits (ppm) 1900 ppm to 0.2 ppm
pH range 5 to 7 pH
Temperature range 5°C to 60°C
Electrode resistance < 1 MΩ
Reproducibility ±2%
Membrane Solid state
Material Plastic
Slope –52 to –60 mV
Cable length 1 m
Connector BNC
Main interference OH⁻
Electrode dimension 186 × 65 × 80 mm
Dimensions (L×W×H) 185 × 65 × 50 mm

Supplied with

Fluoride electrode, fluoride standard solution (500 ml), TISAB (500 ml), IFS (30 ml).

Frequently asked questions

What does the ISE19 measure?

Fluoride ion concentration from 0.2 ppm to 1900 ppm.

Can I use it with my existing ion meter?

Yes. It can be used with any other make of ion meter that has a BNC socket.

What pH range is suitable?

pH 5 to 7. The main interference is OH⁻.

What samples can it be used for?

Drinking water, waste water, natural waters, stack gases, sea water, minerals, soils, foods, biological fluids and toothpaste.

What is the electrode slope?

–52 to –60 mV.

What should I use for fluoride samples?

Plastic containers only for analysis.

What solutions are supplied?

Fluoride standard solution (500 ml), TISAB (500 ml) and IFS (30 ml).

What is supplied with it?

Fluoride electrode, fluoride standard solution (500 ml), TISAB (500 ml), IFS (30 ml).

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

LABMAN instruments supplied by Labmart carry a standard 13-month warranty. Delivery time depends on your location and stock, so please contact Labmart for a delivery estimate.

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