pH Meter – pHSense
Stable, Reliable pH Measurement with Advanced Sensor Technology
The pHSense range of online pH meters from Pi employs the latest and most advanced pH sensors available for accurately measuring the pH of any aqueous solution. These patented, gel-filled sensors feature an integral reference and require no reagents, ensuring exceptional stability, minimal maintenance, and reduced total life-cycle costs.

Application
Versatile pH measurement solution suitable for any application requiring reliable, stable pH monitoring.
Remote Sites
Cooling Towers
Food Preparation
Paper Mills
Water Treatment
Key Benefits
Advanced pH measurement technology delivering exceptional stability with minimal maintenance requirements.
Stable and Reliable
Exceptional stability and dependability for online pH measurement at a reasonable cost.
Advanced Sensor Technology
Patented gel-filled sensors with integral reference and solid electrochemically active junction.
Onboard Diagnostics
Built-in diagnostics with auto calibrant recognition for simplified maintenance.
Low Total Cost
Low purchase cost combined with long-life sensors reduces total life-cycle costs significantly.
Minimal Maintenance
No reagents required with durable solid junction design for reduced maintenance needs.
Remote Connectivity
Remote access capability with SMS text alarms for critical monitoring.
Technical Specifications
Advanced pH measurement specifications for stable, reliable monitoring with minimal maintenance.
| Parameter | Value | Unit | Range/Notes |
|---|---|---|---|
| Sensor Type | Patented Gel-Filled | - | Integral reference |
| Junction Design | Electrochemically Active Solid | - | Enhanced durability |
| Reagents Required | None | - | Maintenance-free operation |
| Diagnostics | Onboard with Auto Calibrant Recognition | - | Built-in capabilities |
| Remote Access | Available | - | With SMS text alarms |
| Sensor Life | Extended | - | Long-life design |
| Controller Compatibility | Multiple Options | - | Flexible integration |
Reliable pH Measurement Made Simple
Contact our specialists to learn how the pHSense pH meter can deliver stable, reliable pH monitoring with minimal maintenance for your water treatment or process application.
Our Clients
Trusted by Industry Leaders
Partnering with global organizations to deliver sustainable engineering excellence and innovative water and waste water treatment solutions.
- Oil & Gas
- Power & Utilities
- Pharmaceuticals
- Automotive & Engineering
- Consumer Goods
- Water Utilities
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Get in touch with our experts
Have a custom requirement? Book a free consultation with our engineering team or drop us a message.
Contact Information
Call Us
020-27475272/73
020-29525874
+91 82754 86263
Mon-Sat, 9:30 AM to 6:30 PM
Visit HQ
S. No. 1, 5, 11-13, B Wing,
Mahalaxmi Heights, Mumbai-Pune Rd,
Pimpri, Pune-18, MH, INDIA.

















