Frinso Chlorine Analyzer
Smart Chlorine Monitoring for Water Treatment and Safety.
IoT-enabled, continuous chlorine measurement for water & wastewater plants. Precision sensors + cloud integration deliver safe disinfection control, CPCB/SPCB compliance, and intelligent management.

Designed for Smart Monitoring
Accurate detection of free and combined chlorine concentrations.
Real-time monitoring for municipal and industrial water.
NB-IoT / LoRa / GPRS + RS-485/Modbus to Cloud & SCADA.
Self-calibration and auto-clean cycles reduce maintenance.
Optical + amperometric detection ensures reliability.
Compact, low-power design for easy installs.
Precision in Every Drop
Amperometric and optical sensors measure chlorine concentration as water passes the measurement cell. Signals are processed by a microcontroller and converted to ppm values, then streamed to Cloud/SCADA.
“Accurate, maintenance-friendly, and reliable — powered by smart IoT intelligence.”
Real-Time Chlorine Insights
- • Live data visualization from anywhere
- • SCADA & CPCB integration-ready
- • SMS/Email alerts for limit breaches
- • Cloud-based data logging & export
- • Secure communication & remote calibration
“Measure Smarter. React Faster. Manage Better.”
Technical Specifications
| Measurement Type | Free Chlorine / Total Chlorine |
| Measuring Range | 0 – 20 mg/L |
| Accuracy | ±1% of F.S. |
| Detection Method | Amperometric / Optical |
| Response Time | ≤ 30 seconds |
| Output Interface | 4–20 mA / RS-485 / Modbus / LoRa / NB-IoT / GSM |
| Display | 7" Touch Display / Remote Dashboard |
| Power Supply | 12–24 V DC / Solar Compatible |
| Operating Temperature | 0°C to +55°C |
| Protection | IP65 / IP68 (sensor) |
| Data Storage | Local Memory + Cloud Storage |
| Integration | SCADA / EMS / Frinso IoT Cloud |
Reliable Monitoring for Every Sector
Continuous chlorine monitoring for disinfection control.
Compliance and safety for process water.
Maintain treatment efficiency & environmental compliance.
Centralized monitoring and reporting via cloud.
Data That Empowers Decisions
- • Real-time data feed
- • Historical trend & graph view
- • Auto-report generation
- • Multi-site comparison
- • SCADA-compatible API integration
“See Beyond the Numbers — Experience Real-Time Water Clarity.”
Compliance & Safety
Meets CPCB and ISO standards for water/wastewater monitoring. Robust, field-tested design ensures reliable performance for compliance and public health.
- Follows CPCB OCEMS norms
- Data-ready for pollution boards & cloud reporting
- In-built calibration validation
- Fully tested for field deployment
Sustainability & Impact
Maintain safe, efficient disinfection with precise dosing. Reduce chemical use, minimize waste, and enable a cleaner, healthier environment.
“Empowering Water Safety. Enabling Sustainable Operations.”
Frinso Chlorine Analyzer
Smart. Reliable. IoT-Enabled Chlorine Measurement for a Cleaner Tomorrow.