News Details

KaiNaFu Launches the KNF-1016Pro Digital Sodium Ion Sensor

Shenzhen, China — KaiNaFu, a water quality sodium ion sensor manufacturer serving power plants, municipal utilities, pharmaceutical producers and industrial process operators worldwide, has announced the release of the KNF-1016Pro digital sodium ion sensor. The new Na+ probe combines an ion-selective electrode with a fully digital RS485 interface running the standard Modbus protocol, giving system integrators a plug-and-play building block for continuous, unattended sodium monitoring in boiler water, drinking water and process streams.

Sodium is one of the earliest and most reliable indicators of contamination in high-purity water systems. Even trace breakthrough can signal condenser tube leaks in power plants, resin exhaustion in demineraliser trains, or cross-contamination in pharmaceutical water loops. Historically, dependable sodium measurement demanded dedicated laboratory analysers or proprietary transmitters. The KNF-1016Pro removes that barrier by packaging laboratory-grade ion-selective electrode technology into a compact, submersible digital probe that speaks the same protocol as the control system it feeds.

Key Features of the KNF-1016Pro Sodium Ion Sensor

• High selectivity over K+ and Ca2+ — measurement integrity is preserved in complex matrices where competing ions would otherwise bias results.
• Integrated PT1000 temperature sensor with automatic temperature and pH compensation; potassium ion compensation can be enabled as an option.
• RS485 with standard Modbus protocol — direct connection to PLCs, RTUs, data loggers and SCADA platforms, with no proprietary gateway required.
• Wide measuring range of 0–1000 mg/L, a detection limit of 0.3 mg/L and accuracy of 5% or ±0.2 mg/L.
• Sealed 42 mm housing with a standard 3-metre cable (customisable), weighing only 860 g for easy retrofit into existing monitoring buoys and floats.
• Bundled analysis software delivering calibration, recording, analysis and diagnostic functions out of the box.

Technical Specifications

Where the Sensor Delivers Value

The combination of a 0.3 mg/L detection limit and superior potassium and calcium rejection makes the KNF-1016Pro well suited to four demanding duty cycles:

• Power generation: continuous sodium monitoring at condenser outlet, boiler feedwater and saturated steam points to catch tube leaks before they escalate into forced outages.
• Drinking water and surface water: long-term deployment on monitoring buoys, floats and survey vessels where low power draw (0.3 W) and rugged construction are essential.
• Pharmaceutical and semiconductor water: verification of purified water and water-for-injection loops against sodium ingress.
• Industrial and municipal wastewater: monitoring of domestic sewage, agricultural run-off and municipal treatment effluents.

Cloud Connectivity with the DATAIO Platform

Every sensor from this water quality sodium ion sensor manufacturer can be linked to the KaiNaFu water quality monitoring cloud platform. The DATAIO platform receives, displays, statistically processes, automatically analyses, stores, downloads and publishes data from connected sensor networks, converting raw readings into intuitive visual charts on the monitoring centre display. Engineers can access the same data through a desktop web portal, native iOS and Android applications, or WeChat official account and mini-program channels — so a plant manager in one country can review the same live sodium trend as a field technician on site.

Availability and Ordering

The KNF-1016Pro is available now with a minimum order quantity of one piece, T/T payment terms, a supply capability of 500 pieces per month, a 10–15 working day lead time and eco-friendly paper box packaging. Custom cable lengths and OEM branding discussions are welcome.

For utilities, EPC contractors and system integrators evaluating online sodium analysis, the KNF-1016Pro offers laboratory-grade selectivity in a field-ready digital format — reducing installation complexity, wiring cost and long-term maintenance burden in a single step.