Standard Shipment
3 - 5 working days
IMPORTS
6 - 8 Weeks
Bromide (Br⁻) Ion Selective Half-Cell Electrode PBr-1-01
R2,240.26 incl. VAT
Chloride (Cl⁻) Ion Selective Half-Cell Electrode PCl-1-01
R2,240.26 incl. VAT
Calcium (Ca²⁺) Ion Selective Half-Cell Electrode PCa-1-01
R2,240.26 incl. VAT
Calcium ion-selective half-cell electrode PCa-1-01. It measures Ca²⁺ from 1 × 10⁻⁵ – 0.1 M (0.4 mg/L – 4 g/L) together with a separate reference electrode. Organic glass body, Φ12 × 120 mm, BNC(Q9) connector.
Description
Overview
The calcium ion selective electrode PCa-1-01 is a half-cell (indicator) electrode. It carries a pvc membrane sensing element in an organic glass body. Specifically, it measures Ca²⁺ from 1 × 10⁻⁵ – 0.1 M (0.4 mg/L – 4 g/L) at 5 – 60 °C and a working pH of 4 – 10. However, Pb²⁺ interfere.
Because it is a half-cell, you use it together with a separate reference electrode. The manufacturer specifies: 232–01. In addition, the BNC(Q9) connector fits benchtop ion meters and titrators with separate indicator and reference inputs. As a result, you can choose the reference system and the outer filling solution to suit your sample.
Key features
- Measures Ca²⁺ from 1 × 10⁻⁵ – 0.1 M — 0.4 mg/L – 4 g/L
- PVC membrane sensing element, organic glass body, Φ12 × 120 mm
- Working temperature 5 – 60 °C, working pH 4 – 10
- Half-cell design — pair with reference electrode: 232–01
- BNC(Q9) connector
- Calibration standards and replacement membranes available — quote the model
Calcium ion selective electrode — specifications
| Type | Mono ISE electrode |
|---|---|
| Ion measured | Ca²⁺ |
| Measuring range | 1 × 10⁻⁵ – 0.1 M (0.4 mg/L – 4 g/L) |
| Sensing membrane | PVC membrane |
| Body material | Organic Glass |
| Dimensions | Φ12 × 120 mm |
| Working temperature | 5 – 60 °C |
| Connector | BNC(Q9) |
| Junction | — |
| Filling solution | — |
| Reference type | — |
| Working pH range | 4 – 10 |
| Interfering ions | Pb²⁺ |
| Reference electrode required | 232–01 |
Specifically, the table lists the manufacturer’s ratings. Therefore, ask us if your application needs a value that is not shown.
Applications
This electrode serves water-hardness and boiler-feed control, dairy and food QC, and soil extracts. Therefore, calibrate it with standards that bracket your sample for accurate results. In addition, keep sample and standards at the same temperature.
Why buy the calcium ion selective electrode from Hadron Group
Hadron Group runs its own water laboratory in Pretoria. In addition, we supply analytical instruments to municipal, mining, food and industrial laboratories across South Africa and the SADC region. We stock the electrodes we use ourselves. Moreover, calibration standards, filling solutions and replacement membranes are available for every model. Finally, we help you match the electrode to your meter before you order.
Frequently asked questions
How do I order the calcium ion selective electrode PCA-1-01? Quote the model number and your meter. In addition, tell us which standards and filling solutions you need, and we will quote the set.
Do I need a reference electrode? Yes. This is a half-cell (indicator) electrode. The manufacturer specifies 232–01. In addition, we can pair it for you when you order.
Which meters is it compatible with? In short, benchtop ion meters and titrators with a BNC(Q9) indicator input and a separate reference input.
What is the measuring range in concentration units? The range is 1 × 10⁻⁵ – 0.1 M. In other words, it corresponds to 0.4 mg/L – 4 g/L.
Related: all electrodes & probes.
Shipping & Delivery
Standard Shipment
Related products
