Industrial glass-electrode construction focused on cost efficiency
General process & digital · XF240
Economical industrial pH sensor
A cost-efficient industrial glass pH electrode for municipal water, wastewater, aquaculture, circulating water and water-treatment equipment.
0–14 pH0–80°CIP68
Structured from the current technical file
The values below come from the current model file. Final housing, membrane, cable, insertion depth, interface and accessories are controlled by the configured project datasheet.
01
Construction and product highlights
Optional glass-fiber-reinforced ABS housing
3/4-inch NPT threads at the top and bottom of the optional ABS housing
Supports immersion and in-line pipe installation
Robust sensing membrane with mechanical-shock resistance
Cable length can be extended up to 60 m
02
Product technical specifications
The source file describes both single- and double-junction construction. Confirm the final junction configuration on the order datasheet.
- Measurement range
- 0–14 pH
- Operating temperature
- 0–80 °C
- Pressure range
- 0–2 bar
- Temperature compensation
- PT1000 / NTC10K (optional)
- Factory slope
- >95%
- Zero point
- 7 ± 0.25 pH
- Response time
- <30 s
- Reference electrolyte
- GFT polymer gel (standard type)
- Protection rating
- IP68
- Housing material
- ABS (optional)
03
Recommended process fit
Municipal and domestic wastewater
General online pH monitoring for water and wastewater projects.
Aquaculture and agriculture
Continuous measurement where a practical industrial electrode is required.
Circulating and surface water
Suitable for common water matrices within the verified temperature and pressure limits.
Water-treatment equipment
Supports immersion or pipe mounting with the selected housing.
04
Items to confirm
To avoid selecting the wrong electrode, provide the real process conditions instead of only the pH range.
- 01Water matrix and main chemical components
- 02Continuous and peak temperature and pressure
- 03Mounting, insertion depth and cable length
- 04Temperature compensation, controller and communication interface
05
Installation drawing
This drawing comes from the current technical file. Some models may share a housing illustration; confirm the final configured dimensions before ordering.
06
Project documents available on request
After receiving the process conditions, we prepare the current configured documents for the selected model. Unverified certificates or customer references are not presented as standard claims.
Get a quote- Configured technical datasheet→
- Installation and dimension confirmation→
- Cable, interface and accessory schedule→
- Project quotation→
07
Related models in this family
General-purpose industrial pH sensor
View product↗
Digital industrial pH electrode
View product↗08
Model confirmation
Can I order directly from the values on this page?+
The page supports preliminary selection. Final housing, membrane, cable, dimensions, temperature compensation and controller interface must be confirmed before ordering.
What is needed for an accurate quotation?+
Send the water chemistry, temperature, pressure, mounting, cable, interface, quantity and destination so the complete configuration can be quoted.
Selection & service
Industrial pH electrode selection guide ↗From selection to installation
A pH range alone does not determine electrode suitability. Match the glass, reference junction, mounting and transmitter input to the water and process conditions.
Product literature
Download product brochures
XF240 is on PDF page 4 of the analog handbook. Its stated service limits are 0–80°C and 0–2 bar; confirm the exact supplied configuration before installation.
Contact FUNEL
Tell us what you need to measure.
We will respond with a recommended configuration, supporting documentation and quotation.