COLO.Science · Technical Specification
PRO6041
Cleanable pH Composite Electrode
Easy-clean pH electrode · Movable plastic grinding mouth · 3 M KCl · BNC(Q9)
PRO6041 Cleanable pH Composite Electrode is designed for routine pH measurement workflows where easy cleaning, practical handling and dependable day-to-day use are important.
The electrode combines a polypropylene body, Longlife reference system, 3 M KCl fill solution, movable plastic grinding mouth junction and standard BNC(Q9) connector in a compact Φ12×120 mm format.
Cleanable
pH composite electrode
Movable plastic grinding mouth
Longlife reference
3 M KCl
Polypropylene body
pH 0-14
0-80 °C
Φ12×120 mm
BNC(Q9)
PRO6041 · cleanable pH composite electrode · main electrode view
Model / SKU
PRO6041
pH electrode
pH electrode
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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PRO6041 · Cleanable pH Composite Electrode
Technical data sheet · Informational document · Controlled electronic document
Product page: Cleanable pH Composite Electrode on colo.si
Product page: Cleanable pH Composite Electrode on colo.si
PRO6041 · technical specification
Cleanable pH composite electrode for routine pH measurement and easier maintenance
pH range 0-14
Working temp. 0-80 °C
3 M KCl
Longlife Ref.
BNC(Q9)
- Easy-clean pH electrode for practical laboratory workflows
Product Overview
Application profile
Routine laboratory pH: suitable for aqueous samples, daily QC checks, education and general bench measurements.
Easy maintenance: cleanable junction structure supports simpler routine cleaning and practical daily handling.
Demanding routine samples: movable plastic grinding mouth helps users clean the junction area when deposits or sample residues are present.
Industrial and educational use: polypropylene body supports practical handling in busy laboratory and training environments.
Design and handling advantage
Composite design: pH indicator and reference electrode functions are combined in one practical probe.
Cleanable junction: movable plastic grinding mouth is the main advantage of this model.
Longlife reference: designed for stable routine pH measurement and dependable laboratory use.
Standard format: Φ12×120 mm body fits common electrode holders, laboratory stands and sample vessels.
Key features
pH measurement: full pH 0-14 application range for general aqueous sample work.
Reference system: Longlife reference for long-term stability in routine measurement.
Junction: movable plastic grinding mouth for cleanable electrode maintenance.
Fill solution: 3 M KCl reference electrolyte according to the supplied specification.
Connection: BNC(Q9) connector for direct use with compatible laboratory and portable pH meters.
Temperature: specified for 0-80 °C working conditions.
Core technical summary
| Parameter | Specification |
|---|---|
| Model / SKU | PRO6041 |
| Electrode type | pH composite electrode (Cleanable) |
| Body / sensor material | Polypropylene |
| Reference type | Longlife Ref. |
| Junction material | Movable plastic grinding mouth |
| Fill solution | 3 M KCl |
| pH range | 0-14 |
| Working temperature | 0-80 °C |
| Dimensions | Φ12×120 mm |
| Connector | BNC(Q9) |
pH range0-14
Cleaning featureMovable grinding mouth
ReferenceLonglife Ref. · 3 M KCl
ConnectorBNC(Q9)
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Technical Specifications
Electrode construction and measurement profile
| Parameter | Specification |
|---|---|
| Product name | pH Composite Electrode (Cleanable) |
| Model / SKU | PRO6041 |
| Electrode type | pH composite electrode |
| Measurement parameter | pH |
| pH range | 0-14 pH |
| Working temperature | 0-80 °C |
| Body / sensor material | Polypropylene |
| Reference type | Longlife Ref. |
| Junction material | Movable plastic grinding mouth |
| Fill solution | 3 M KCl |
| Dimensions | Φ12×120 mm |
| Connector type | BNC(Q9) |
Compatibility and use notes
| Topic | Technical note |
|---|---|
| Meter input | Designed for pH meters with BNC / Q9 electrode input. |
| S7 meters | For meters with S7 input, use an S7-BNC(Q9) cable if compatible with the instrument. |
| Temperature compensation | This is a pH electrode. Temperature compensation depends on the connected meter and separate temperature probe configuration. |
| Cleaning | The movable plastic grinding mouth is intended to support easier cleaning of the junction area during routine use. |
| Calibration | Calibrate with fresh pH buffers according to the laboratory method and expected sample range. |
Product selection table
| Selection item | Specification / guidance |
|---|---|
| Recommended use | Routine laboratory pH measurement where cleanable design and practical maintenance are important. |
| Best fit | Education, routine QC, water-quality checks, process sample screening and standard bench measurement. |
| Handling advantage | Polypropylene body supports practical handling in general laboratory use. |
| Reference design | Longlife reference system with 3 M KCl fill solution. |
| Junction behavior | Movable plastic grinding mouth for cleanable junction maintenance. |
| Instrument match | Compatible with pH meters accepting BNC(Q9) pH electrode input. |
| Product page | Open PRO6041 product page |
| Request quote | Contact COLO.Science for configuration confirmation |
Specification note
Connector matching: confirm that the pH meter has a BNC(Q9) pH input before ordering.
Application range: for aggressive chemicals, high ionic strength samples or non-aqueous samples, confirm whether a specialized electrode is required.
Cleaning practice: cleaning method and frequency should follow the laboratory method, sample matrix and electrode maintenance procedure.
Quotation control: final supplied configuration, packaging and documentation should be confirmed in the official COLO.Science quotation.
Technical values are provided for product selection and orientation. Final delivered configuration, electrode type, accessory set and documentation should be confirmed through the official COLO.Science quotation or manufacturer-confirmed offer.
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Electrode Body and BNC(Q9) Connector Visual Support
Visual reference and functional elements
Electrode body: polypropylene shaft in standard Φ12×120 mm format for common laboratory holders and sample vessels.
Sensor area: pH-sensitive measuring end intended for routine aqueous pH measurement.
Reference system: Longlife reference with 3 M KCl fill solution.
Cleanable junction: movable plastic grinding mouth supports practical cleaning and daily maintenance.
Connector: BNC(Q9) connection for standard pH meter input compatibility.
Product image references
Compatibility notice - connector and meter matching are essential
PRO6041 uses a BNC(Q9) connector. Before ordering, verify that the pH meter accepts BNC / Q9 pH electrode input. If the meter uses S7 or another electrode interface, cable or electrode compatibility must be confirmed before purchase.
Selection and Use Notes
For routine pH
Calibration: use fresh buffers covering the expected measurement range.
Condition check: monitor response stability and calibration behavior before critical measurements.
For cleanable maintenance
Main feature: movable plastic grinding mouth supports easier cleaning of the junction area.
Routine care: follow sample-specific cleaning and storage procedures to preserve electrode performance.
For ordering
Connector: confirm BNC(Q9) pH input on the instrument.
Documentation: request final quotation confirmation for supplied packaging and accessories.
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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, connector type, sample type, expected pH range, working temperature and sample matrix.
COLO.Science can help confirm whether PRO6041 is the correct cleanable pH electrode or whether a specialized electrode is required.
Contact and navigation
Web: www.colo.si
E-mail: sales@colo.si
Phone: +386 64 222 724
Product page: PRO6041 cleanable pH electrode
Product section: Electrochemical instruments
Next step
Confirm cleanable pH electrode compatibility before purchase
For correct ordering, confirm the pH meter input, connector type, sample matrix, temperature range and cleaning requirements. This helps select the correct electrode and avoid connector or application mismatch.
Disclaimer: This technical specification is provided as an informational product-selection document. Values, configuration, supplied accessories and documentation may change according to manufacturer revision, market availability or confirmed quotation. Only the final COLO.Science quotation, pro forma invoice, order confirmation or manufacturer-confirmed document should be treated as the official and binding specification for procurement, tendering or delivery acceptance.
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