World's First Climate Tech Platform | Free Delivery in India | Global Shipping

Become Seller

For Bulk Enquiry: sales@envmart.com

Shopping Cart $0.00

Hanna PEI Body pH Half-Cell Electrode with BNC Connector - HI2112B

Free Delivery in India | Lowest Global Shipping Charges

Hanna PEI Body pH Half-Cell Electrode with BNC Connector - HI2112B

Name: Hanna PEI Body pH Half-Cell Electrode with BNC Connector - HI2112B
Brand: Hanna
SKU: 72645
Price: 168.86 USD
Availability: InStock



Category pH Electrodes Brand Hanna

Specifications

Country of Origin	India
Measurement Range	pH 0 to 13
Condition	New
Body Material	PEI (Polyetherimide)
Operating Temperature Range	0 to 70°C (32 to 158°F)
Outer Diameter	12 mm
Model	HI2112B
Connector Type	BNC
Tip / Shape	Spherical bulb (diameter: 7.5 mm)
Recommended Use	laboratory general purpose
Glass Type	General Purpose Glass
Overall Length	163.5 mm
Cable Type	Coaxial
Body Length	120 mm
Electrode Type	Half-Cell pH Sensing Electrode
MPN	HI2112B

Key Features

HI2112B PEI Body pH Half-Cell Electrode is an advanced laboratory sensing electrode designed for accurate pH measurement in a wide range of applications.

Constructed with durable PEI body for enhanced chemical resistance.
General purpose glass formulation offers wide 0 to 13 pH measurement range.
Spherical bulb tip (7.5 mm diameter) ensures reliable sensing and easy cleaning.
BNC connector ensures universal compatibility with a wide range of laboratory pH meters.
Coaxial cable provides stable signal transmission for high-precision results.
Operates in a wide temperature range from 0°C to 70°C, suitable for various laboratory environments.
Recommended for general laboratory pH testing and educational use.
Half-cell design—requires use with compatible reference half-cell electrode.

Product Description

Hanna HI2112B PEI Body pH Half-Cell Electrode is a reliable and precision-engineered sensor designed for laboratory professionals requiring accurate pH measurement with enhanced chemical resistance. Built with a robust polyetherimide (PEI) body and a general-purpose (GP) glass sensing bulb, this electrode ensures durability and consistent performance across a wide range of routine laboratory and industrial applications.

The electrode features a spherical glass bulb tip with a 7.5 mm diameter, providing excellent sample contact, improved sensitivity, and ease of cleaning. Its wide pH measurement range of 0 to 13 and operating temperature range of 0 to 70°C make it suitable for diverse analytical tasks involving aqueous solutions. The durable PEI body offers outstanding resistance to chemicals and mechanical stress, ensuring long-term usability in demanding laboratory environments.

Designed as a half-cell electrode, the HI2112B must be used in combination with a compatible reference half-cell electrode (not included) to complete the measurement system. This configuration allows flexibility in selecting reference electrodes based on specific application requirements, enhancing measurement accuracy and adaptability.

The electrode is equipped with a BNC connector and coaxial cable, ensuring secure and reliable connectivity with a wide range of pH meters. Its compact dimensions, including a 120 mm body length and 163.5 mm overall length, make it compatible with standard laboratory setups and holders.

Ideal for laboratory analysis, research, educational use, and industrial testing, the HI2112B is widely used in water quality monitoring, chemical analysis, environmental studies, and academic laboratories. Its robust construction and dependable performance make it a preferred choice for professionals seeking accurate and repeatable pH measurements.

Enhance your analytical capabilities with Hanna’s advanced electrode technology, designed for durability, precision, and consistent performance in professional laboratory environments ph electrodes