HACH ISEF121AP Fluoride Ion Selective Electrode
The HACH Electrode: ISEF121AP is an Ion Selective Electrode designed for measuring fluoride, with a measurement range of 0.01 mg/L to 19 g/L. It features an annular PTFE junction and is constructed from epoxy…
SKU 3G-OTH-375752
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The HACH Electrode: ISEF121AP is an Ion Selective Electrode designed for measuring fluoride, with a measurement range of 0.01 mg/L to 19 g/L. It features an annular PTFE junction and is constructed from epoxy material. This electrode includes a 1 m cable length and is identified by manufacturer part number ISEF121AP.
Frequently Asked Questions
What is the HACH ISEF121AP electrode used for?
The HACH ISEF121AP is an ion selective electrode (ISE) designed to measure fluoride ion concentration in aqueous solutions. It is commonly used in water quality monitoring, wastewater treatment, and industrial process control where fluoride levels range from 0.01 mg/L to 19 g/L.
What are the specifications of the HACH ISEF121AP electrode?
The HACH ISEF121AP is a fluoride ion selective electrode with a measurement range of 0.01 mg/L to 19 g/L. It features an annular PTFE junction, an epoxy body, and a 1 m cable length. The manufacturer part number is ISEF121AP.
Where to buy the HACH ISEF121AP electrode worldwide?
3G Electric supplies the HACH ISEF121AP electrode worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this electrode for your fluoride measurement application.
How to maintain the HACH ISEF121AP fluoride electrode?
To maintain the HACH ISEF121AP, rinse the electrode with deionized water after each use and store it in a fluoride-free storage solution. Avoid touching the sensing membrane. Periodically recalibrate using standard fluoride solutions to ensure accurate readings. Replace the electrode if response becomes sluggish.
Used in
Common applications for HACHHACH 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.
