Digital Glass Body pH Electrode for Hydrocarbons and Solvents - IC-HI10430
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The HI10430 has a triple ceramic junction and uses high temperature glass, making it ideal for solutions at temperatures above 30 C. Within the probe there is an integrated microchip that stores calibration data, electrode type, and serial number, which allows for changing of sensors without having to recalibrate.This probe is designed for use with compatible Hanna meters with a 3.5 mm input.
Regular price
$442.47 AUD
+ GST
$486.72 AUD Inc. GST
$486.72 AUD Inc. GST
The HI10430 is a glass body, refillable, double junction pH electrode with a built-in temperature sensor for temperature compensated measurements in a single probe design.
Within the probe there is an integrated microchip that stores calibration data, electrode type, and serial number, which allows for changing of sensors
without having to recalibrate.
The HI10430 has a triple ceramic junction and uses high temperature glass, making it ideal for solutions at temperatures above 30 C. This probe is designed
for use with compatible Hanna meters with a 3.5 mm input.
Features:
- Built-In Microchip: The built-in microchip stores sensor type, serial number and calibration information including date, time, offset, slope, probe condition
and buffers used. This information is automatically retrieved by edge once the electrode is plugged in. The ability to transfer information allows
for hot swapping of probes without having to recalibrate. All pH measurements are performed within the electrode and transferred digitally to the meter.
This overcomes any noise issues associated with the traditional high impedance analog measuring system. Electrical noise can be generated from a built
in temperature sensor and while working in a humid environment.
- Spherical Glass Tip: The spherical shaped tip design allows for a wide area of contact with the sample. This permits a faster electrode response with
a higher degree of stability. The HI11311 utilizes a high temperature (HT) glass formulation. A pH electrode with general purpose (GP) glass will have
a resistance of 100 megaohms at 25 C while the resistance of HT glass is around 400 megaohms at 25 C. As the HI11311 is used at elevated temperatures
the resistance decreases to approach the that of GP glass. The HI11311 is suitable to use with samples that measure from -5 to 100 C.
- Triple Ceramic Junction: The triple ceramic junction allows a higher flow rate of electrolyte from the reference cell into the solution. A standard pH
electrode will use a single ceramic junction that allows for 15 to 20 L/hour of electrolyte to flow; the HI10430 has three ceramic junctions, providing
for 40 to 50 L/hour of electrolyte to flow. This high flow rate provides faster electrode response and a more stable measurement in viscous solutions
or samples of low conductivity.
- Double Junction Reference: A double junction electrode has an internal compartment surrounding the reference wire. Silver ions are present in the electrolyte
of the internal compartment, which houses the Ag/AgCl reference wire; the electrolyte outside this compartment is silver free. The double junction
design means that virtually no silver from the electrode enters the sample. This design allows measurement in applications where silver ions in the
sample are undesirable or silver precipitates on the junction are likely to form.
- Glass Electrode Body: The glass electrode body is suitable for a wide range of applications due to its chemical resistance. The glass electrode is compatible
with many non-aqueous solvents and other aggressive chemicals. Glass is also resistant to many forms of radiation, such as ultraviolet radiation.
Specifications
- Measurement Range pH: 0 to 13
- Reference Cell Type: Double
- Junction Type/Flow Rate: ceramic, triple / 40-50 uL/h
- Refill Electrolyte: 3.5M KCl
- Body Material: Glass
- Tip/Shape: Spheric (dia: 9.5 mm)
- Matching Pin: No
- Max. Pressure: 0.1 bar
- Temperature Operating Range: -5 to 100 C (23 to 212 F)
- Body Length/Overall Length: 120 mm / 175.6 mm
- Temperature Sensor: Yes
- Outer Diameter: 12 mm
- Cable: 1 m (3.3')
- Connector Type: 3.5 mm connector
- Amplifier: No
- Recommended Use: Hydrocarbon, low conductivity solutions, paints, sea water, solvents, strong acid and base, tris buffer
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