Hanna Instruments HALO2 Wireless Refillable pH Tester for Labs

The Hanna Instruments HALO2 Wireless Refillable pH Tester for Labs with built-in general-purpose electrode is ideal for measurements in samples that would be a challenge for standard design pH electrodes. Its spherical tip provides maximum surface area for accurate measurements.

Supplied with a starter kit consisting of: pH 4.01 buffer solution sachet (2 pcs), pH 7.01 buffer solution sachet (2 pcs), electrode cleaning solution sachet (2 pcs), electrode storage solution (dropper bottle), electrolyte refill solution (30mL), pipette, 3V Lithium battery – CR2032, instrument quality certificate, and instruction manual.

Key Features

• Non-porous glass body is easy to clean and withstands harsh chemicals
• Refillable, double-junction design presents a silver-free electrolyte solution interacting with the sample, making the electrode less susceptible to clogging and guaranteeing fast, stable reading
• Compact, waterproof casing, and automatic pH calibration at up to three points, or four points when used with Hanna Lab App
• Integrated Bluetooth module allows the tester to be used as a standalone pH tester or connected to a compatible smart device with the Hanna Lab App
• Automatic temperature compensated readings