Hanna Instruments-5110B ORP Half Cell Electrode
The Hanna Instruments-5110B is a glass body ORP half-cell electrode with a BNC connector. This sensing electrode is made with a silver ring and is to be used in conjunction with a reference half-cell electrode. This design consideration is ideal for use in argentometric titrations.
- Half-Cell Design
- BNC Connector
- Silver Sensing Ring
The Hanna Instruments-5110B is an ORP half cell electrode, with silver pin, glass body and BNC connector.
Hanna Instruments offers a wide variety of ORP electrodes that are designed for many different applications. The type of material used for the sensing pin, type of glass used for body material, type of junction, type of reference and electrolyte used are just some of the design considerations. The Hanna Instruments-5110B uses a silver ring and glass body.
Silver Sensing Ring
The Hanna Instruments-5110B has a silver ring as part of the indicating electrode. This silver ring is also known as a “silver-billet.” In argentometric titrations that involve silver ions, it is necessary to ensure the silver billet has a silver-halide coating for an accurate ORP endpoint to be determined.
Glass Body
The glass body is ideal for laboratory use. The glass is resistant to many harsh chemicals and is easily cleaned. The glass body also allows for a fast transfer of heat to the internal reference electrolyte. The mV generated by the reference cell is temperature dependent. The faster the equilibrium - the steadier the reference potential.
BNC Connector
The Hanna Instruments-5110B uses a BNC connector. This type of connector is universal in that it can be used on any pH meter that has the female BNC probe input. Other types of connectors include DIN, screw type, T-type, and 3.5mm to name a few. These types of connectors tend to be proprietary for a particular type of meter and are not interchangeable.
Frequently Asked Questions
Clear answers to help you choose the right water testing solution with confidence
Which brands of water testing kits do you supply?
Do you provide kits for both home and professional use?
Yes — whether you’re a pool or spa owner, aquarium keeper, utility company, or a university laboratory, we have the right solution for your needs.
Can I arrange servicing or calibration for my photometer?
Absolutely. We also provide servicing and calibration to keep your photometers accurate and reliable.
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Orders placed before 2:30 pm (Monday–Friday) are dispatched the same day. We also ship on Saturdays for your convenience.
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We deliver through UPS, DPD, and Royal Mail. You can also choose to upgrade to next-day delivery at checkout.
What is your return policy?
We accept returns within 14 days of delivery provided the items are unused, in their original packaging, and in resalable condition. Please contact our team before returning any items.
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Yes, we welcome bulk, trade, and institutional orders. For tailored pricing or large quantities, please get in touch with us directly.
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