HI 11311

HI 11311

$100.00

HANNA – HI11311

Digital Glass Body pH Electrode with Matching Pin for General Purpose

The HI11311 is a glass body, refillable, double junction pH electrode with a matching pin and a built-in temperature sensor for temperature compensated measurements in a single probe design. This probe connects to the meter with a 3.5 mm connector. The 3.5 mm connector is proprietary to meters that use digital electrodes.

The matching pin integrated into the HI11311 is for the Sensor Check™ capability of the edge pH meter; this feature is used to identify problems with the pH electrode such as cracks in the sensing glass or poor condition of the reference junction.

The HI11311 electrode features a built-in microchip that stores sensor type, serial number, and calibration information. It also features a single ceramic junction and the spherical pH sensing portion is made with high temperature glass. This design consideration is ideal for general purpose laboratory use.

Matching Pin

Spherical Glass Tip

Double Junction Reference

3.5 mm Connector

$100.00

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Product Description

HANNA – HI11311

Digital Glass Body pH Electrode with Matching Pin for General Purpose

Specifications:-

Body Material glass
Reference double
Junction / Flow Rate ceramic, single / 15-20 μL/h
Electrolyte 3.5M KCl
Range pH: 0 to 13
Max Pressure 0.1 bar
Tip Shape spheric (dia: 9.5 mm)
Diameter 12 mm
Body Length / Overall Length 120 mm / 195 mm
Recommended Operating Temperature -5 to 100°C (23 to 212°F)
Temperature Sensor yes
Matching Pin yes
Amplifier no
Digital yes
Cable 1 m (3.3′)
Connection 3.5 mm connector
Applications beer, laboratory general purpose
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