COLO.Science · Technical Specification
PRO6236
Sodium (Na+) Combined Ion Selective Electrode · Na+ ISE · BNC(Q9) Connector
PRO6236 Sodium (Na+) Combined Ion Selective Electrode is a combined ion-selective electrode for sodium ion measurement in compatible ISE-capable meters.
The combined electrode uses a glass membrane, glass body and BNC(Q9) connector, and is intended for economical ion measurement workflows such as direct reading,
standard addition, sample addition and GRAN methods when supported by the connected meter.
Sodium Na+ Combined ISE
Na+ species
10-1 to 10-6 M
Glass membrane
Glass body
Ø12 × 120 mm
5–45°C
BNC(Q9)
Combined ISE probe
PRO6236 · sodium Na+ combined ion selective electrode · main unit
Model / SKU
PRO6236
Sodium Na+ Combined ISE
Sodium Na+ Combined ISE
Address / HQ
Polje ob Sotli 4
SI-3255, Slovenia
SI-3255, Slovenia
Contact
sales@colo.si
+386 64 222 724
+386 64 222 724
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PRO6236 · Sodium (Na+) Combined Ion Selective Electrode
Technical data sheet · Informational document · Controlled electronic document
Product page: Sodium Na+ Combined ISE on colo.si
Product page: Sodium Na+ Combined ISE on colo.si
PRO6236 · technical specification
Combined sodium ion selective electrode for compatible ISE-capable meters
Na+ sodium
10-1 M ~ 10-6 M
Glass membrane
BNC(Q9)
Combined ISE probe
— Combined electrode configuration must match the selected meter input
📋 Product Overview
Application profile
Sodium ion measurement: combined ISE probe designed for sodium ion activity / concentration measurement using a compatible ion meter or ISE-capable electrochemistry meter.
Routine ISE workflows: suitable for economical ion measurement where direct reading or addition-based methods are required.
Laboratory and QA/QC use: applicable in water, environmental, educational and routine analytical workflows where sodium ion determination is required.
Method-dependent operation: available ISE modes such as Auto-reading, Standard Add, Sample Add and GRAN depend on the connected meter functions.
System concept
Combined ISE electrode: PRO6236 combines the sodium ion-selective measuring electrode with the reference electrode system in one probe body.
Integrated reference: the combined ISE probe includes the reference electrode function; a separate reference electrode is normally not required for this combined electrode format.
Connector compatibility: connector selection must match the meter input. PRO6236 is specified with BNC(Q9) connection; S7 versions require an S7-BNC(Q9) cable when applicable.
Single SKU principle: connector visual references in this document do not define a separate product SKU; the electrode SKU remains PRO6236.
Key features
Species: sodium ion, Na+.
Measuring range: 10-1 M to 10-6 M.
Membrane: glass membrane for sodium ion-selective measurement.
Body: glass electrode body for routine laboratory handling.
Dimensions: Ø12 × 120 mm electrode format.
Working temperature: 5–45°C operating range.
Connector: BNC(Q9), meter compatibility to be confirmed before delivery.
Core technical summary
| Parameter | Specification |
|---|---|
| Model / SKU | PRO6236 |
| Species | Sodium (Na+) |
| Name | Combined Ion Selective Electrode |
| Measuring range | 10-1 M ~ 10-6 M |
| Membrane | Glass membrane |
| Body | Glass |
| Dimension | Ø12 × 120 mm |
| Working temperature | 5–45°C |
| Connector | BNC(Q9) |
Ion speciesSodium Na+
Range10-1–10-6 M
MembraneGlass
ConnectorBNC(Q9)
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📊 Technical Specifications
Electrode specification
| Parameter | Specification |
|---|---|
| Model / SKU | PRO6236 |
| Species | Sodium (Na+) |
| Product name | Combined Ion Selective Electrode |
| Electrode type | Combined sodium ion selective electrode |
| Measuring range | 10-1 M ~ 10-6 M |
| Membrane | Glass membrane |
| Body material | Glass |
| Dimension | Ø12 × 120 mm |
| Working temperature | 5–45°C |
| Connector | BNC(Q9) |
ISE measurement mode support
| Measurement mode | Technical note |
|---|---|
| Auto-reading | Available when supported by the connected ISE-capable meter. |
| Standard Add | Addition-based ISE method; availability depends on meter software/function set. |
| Sample Add | Sample addition method; availability depends on meter software/function set. |
| GRAN methods | Supported only where the connected meter includes GRAN calculation functions. |
Compatibility and configuration
| Item | Configuration note |
|---|---|
| Meter compatibility | Use only with a compatible ion meter or ISE-capable electrochemistry meter. |
| Reference electrode | Combined ISE probe integrates the reference electrode function in the electrode assembly; separate reference electrode is normally not required for this combined format. |
| Connector requirement | Connector must match the meter input. This configuration is specified as BNC(Q9). |
| S7 option note | Where an S7 electrode configuration is used, an S7-BNC(Q9) cable is required to connect to a BNC(Q9) meter input. |
| Connector image note | Connector detail image is for visual reference only; it does not assign a second SKU to the electrode. |
| Single SKU rule | All product identification in this technical sheet remains PRO6236. |
| Final configuration | Confirm combined electrode, connector/cable arrangement and meter compatibility in the official quotation. |
Specification note
Sample matrix: confirm sample type, expected sodium concentration range and any matrix preparation requirements before final configuration.
Reference system: final measurement reliability depends on the combined ISE probe condition, compatible meter input and correct method settings.
Connector: BNC(Q9) compatibility should be checked against the selected meter input before delivery.
Documentation: final method, accessories and calibration/standard solutions should be confirmed for each quotation.
Technical values are provided for product selection and orientation. Final delivered configuration, combined electrode format, connector/cable arrangement, accessory set and documentation should be confirmed through the official COLO.Science quotation or manufacturer-confirmed offer.
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🧰 Visual Support and Compatibility Notes
Configuration logic
Main product: PRO6236 sodium Na+ combined ISE electrode.
Measured species: sodium ion Na+.
Combined design: measuring and reference functions are integrated in one electrode body.
Connector: BNC(Q9); meter compatibility must be confirmed before quotation.
Image references
SKU note — connector image is not a second product code
The electrode is identified as PRO6236. The connector image only explains the BNC(Q9) connection type. Final meter and cable compatibility should be confirmed before delivery.
Range: 10-1 to 10-6 M · Method: direct, addition or GRAN method according to meter function.
Quotation check: confirm meter model, sample type, concentration range, connector/cable and required standards as one functional ISE setup.
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COLO.Science · Final Support Page
Manufacturer and support
COLO Lab Experts
Polje ob Sotli 4, SI-3255, Slovenia
Selection guidance: Send the meter model, sample type, expected sodium range, required ISE method and connector/cable requirements.
COLO.Science can help confirm the correct PRO6236 electrode configuration and compatible accessory set for your measurement workflow.
Quick contact
COLO.Science · PRO6236 sodium Na+ combined ion selective electrode support
Need help confirming the correct sodium Na+ combined ISE configuration?
Send the meter model, sample matrix, expected sodium concentration range, required method and connector/cable requirements. COLO.Science can help confirm whether PRO6236 is the correct sodium Na+ combined ISE configuration for your laboratory workflow.
Official configuration and manufacturer-confirmed specification notice:
This technical specification is provided for orientation, product selection and general information only. It does not represent the final binding technical specification, delivered configuration, accessory set, procurement requirement or acceptance criterion for a specific unit. The final official technical specification is only the specification confirmed by the manufacturer and issued for the exact configuration through an official COLO.Science quotation, proforma invoice, contract document, order confirmation or manufacturer-approved technical offer. Any values, options, accessories, connector arrangements or configurations shown in this document must be verified for the specific delivery and should not be used as an exclusion or elimination criterion in procurement procedures without written manufacturer confirmation.
This technical specification is provided for orientation, product selection and general information only. It does not represent the final binding technical specification, delivered configuration, accessory set, procurement requirement or acceptance criterion for a specific unit. The final official technical specification is only the specification confirmed by the manufacturer and issued for the exact configuration through an official COLO.Science quotation, proforma invoice, contract document, order confirmation or manufacturer-approved technical offer. Any values, options, accessories, connector arrangements or configurations shown in this document must be verified for the specific delivery and should not be used as an exclusion or elimination criterion in procurement procedures without written manufacturer confirmation.
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