Home > Cadmium Half-Cell Ion Selective Electrode, Solid State - IC-HI4003
Hanna Instruments

Cadmium Half-Cell Ion Selective Electrode, Solid State - IC-HI4003

ORDER ME IN
Product code: IC-HI4003

Backorder Now, once ordered your item will dispatch before the 06th of June 2025, call 1300 737 871 (NZ 0800 737 871 to confirm).

The HI4003 is a solid state, half-cell ion selective electrode (ISE) for the determination of cadmium (Cd2+) in solution. It  ideal for a variety of applications in electroplating, battery construction, and in the laboratory.

  • - Solid state sensor.
  • - Detection from 0.01 to 11,200 mg/L Cd2+
  • - For use with HI5315 reference half-cell

Read more

$1,718.42 AUD + GST
 $1,890.27 AUD Inc. GST
The HI4003 cadmium ion selective electrode is a potentiometric half-cell sensor housed within an epoxy body. The internal elements are isolated from the sample by a compressed cadmium sulfide/silver sulfide sensing membrane. This solid state sensor requires a separate reference electrode to complete the measurement system.
Hannas solid state half-cell ISEs are designed for use with the HI5315 reference half-cell. The reference half-cell features a cone style junction. The skirted cone geometry of the reference forms the liquid junction with the test solution at the tip of the junction cone, producing a highly stable reference potential and consistent flow rates of electrolyte into the solution. A simple press of the top portion of the ISE makes it easy to empty the electrolyte fill solution and replace when necessary.
For the HI4003 to measure cadmium accurately, it is important that the ionic strength of the standards and sample be adjusted to a high and constant value with the HI4000-00 ionic strength adjuster (ISA) solution. The ISA ensures that the activity coefficient is constant so the concentration of free cadmium ions can be measured. Measuring all solutions with a constant ionic strength reduces the margin of error between measurements. The HI4003 cadmium solid state ISE can measure from 0.1M (0.01 mg/L) to 0.1M (11,200 mg/L).
HI4003 Features
- Fixed Sensing Modules - Solid state half-cell ISEs are electrodes that detect free ions in a solution. The highly insoluble, compressed sensing pellet is attached to the HI4003 cadmium half-cell by a fixed sensing module for ease of use.
- Durable Epoxy Body - The probe body of the cadmium half-cell ISE is composed of durable epoxy resin.
- BNC Connection - The HI4003 has a universal BNC connector for easy connection to any benchtop meter with a female BNC probe input.

Specifications

Description
solid state; half-cell
Measurement Range
Cadmium (Cd2+) 0.1M to 110-7M, 11,200 to 0.01 mg/L (ppm)
Temperature Range
0 to 80 C
Body Material
epoxy
Optimum pH Range
pH 2 to 12
Body Length/Overall Length
120 mm
Outer Diameter
12 mm
Cable
coaxial; 1 m (3.3)
Connector Type
BNC
Notes
Approximate Slope +28 mV

Our Reviews



Recently Viewed

Instrument Choice will respond in 3 business hours

Get in touch with our expert scientists Instrument Choice.

In less than 3 business hours you will have an answer from our expert scientists.

Our Australian experts have access to a huge range of products from national and international suppliers.

If for any reason you have trouble using this form please email the following address and your enquiry will still receive a response from a scientist within 3 business hours: scientists@instrumentchoice.com.au