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HACH Electrode: ISEF12103, Fluoride, 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻ - Ion Selective Electrodes
HACHIon Selective Electrodes

HACH Electrode: ISEF12103, Fluoride, 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻

The HACH Electrode ISEF12103 is an ion selective electrode designed for fluoride measurement. It features a plastic body with an annular PTFE junction and a detection range of 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M)…

SKU 3G-OTH-375751

Also listed as: ISEF 12103 · ISEF-12103

Brand
HACH
Item
Electrode: ISEF12103, Fluoride, 0.01 mg/L
Category
Ion Selective Electrodes
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HACH
Manufacturer Part Number
ISEF12103
Type
Fluoride, 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻
Material
Plastic
Range
0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻
Cable Lg
3 m
Junction
Annular PTFE
Product Type
Electrode
Test Parameters
Fluoride

Technical Documents

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HACH Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HACH Electrode ISEF12103 is an ion selective electrode designed for fluoride measurement. It features a plastic body with an annular PTFE junction and a detection range of 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻. The electrode includes a 3 m cable length.

Frequently Asked Questions

What is the HACH ISEF12103 electrode used for?

The HACH ISEF12103 is an ion selective electrode (ISE) used to measure fluoride ion concentration in water samples. It is commonly applied in drinking water, wastewater, and industrial process monitoring to ensure fluoride levels meet regulatory or quality standards.

What are the specifications of the HACH ISEF12103 electrode?

The HACH ISEF12103 is a plastic-body fluoride electrode with an annular PTFE junction. It measures fluoride from 0.01 mg/L (5 x 10-7M) to 19 g/L (1 M) F⁻ and includes a 3 m cable. The manufacturer part number is ISEF12103.

Where to buy the HACH ISEF12103 electrode worldwide?

3G Electric supplies the HACH ISEF12103 electrode to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this HACH electrode globally.

How to maintain the HACH ISEF12103 fluoride electrode?

Rinse the HACH ISEF12103 electrode with deionized water between measurements and store it in a fluoride standard solution when not in use. Avoid letting the sensing membrane dry out. Follow HACH's general ISE care guidelines to prolong electrode life and maintain accuracy.

Used in

Common applications for HACH
Municipal water treatment — HACH PHC20101 IntelliCAL pH electrode for pH monitoring in distribution systems
Industrial wastewater — HACH Chloride Test Kit (2438600) for chlorine residual analysis in effluent
Laboratory analysis — HACH Buffer Standard Solution S11M005 for calibrating pH meters in quality control labs
Environmental field testing — HACH Chemical Test Strips (2793828) for rapid water quality screening
Process water monitoring — HACH Probe LZW5056.97.0002 for ORP measurement in cooling towers
Wastewater treatment — HACH Water Quality Test Kit (2182000) for nitrite monitoring in biological treatment processes

HACH Products

3G Electric supplies HACH ion selective electrodes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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