Online Silica Analyzer

SI400-C1

The T-SIO2-5000 Online Silica Analyzer is a high-precision industrial instrument designed for continuous monitoring of silica (SiO₂) concentration in water and steam systems. Using automated chemical reaction and optical detection technology, the analyzer delivers highly accurate and reliable results. With features like multi-channel measurement, automatic calibration, and long-term data logging, it is ideal for critical applications such as power plant boiler water, feedwater, and steam quality monitoring.

Ultra-low detection capability for critical applications
Accurate silica monitoring prevents turbine and boiler damage
Multi-channel measurement reduces instrumentation cost
Automatic calibration improves reliability and reduces manual work
Long-term data logging for trend analysis and compliance

Application-Based Customization

Engineered for Your Process Conditions

Expert Selection Support

Reliable After-Sales Service

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Low detection limit, very suitable for power plant water feed, saturated steam and superheated steam silicon content detection and control; Long life light source, using cold monochrome light source.
Historical curve recording function, can store 30 days of data.
Automatic calibration function, period arbitrarily set.
Support multi-channel measurements in water samples, optional 1-6 channels.
Achieve maintenance-free, except adding reagents, guide standards.

Power plant boiler feedwater monitoring
Saturated and superheated steam silica measurement
Condensate water quality monitoring
High-purity water systems
Industrial water treatment processes

Measuring Range: 0–20 µg/L, 0–100 µg/L, 0–2000 µg/L (customizable up to 5000 µg/L)
Accuracy: ±1% F.S.
Repeatability: ±1% F.S.
Response Time: Initial response within 12 minutes
Sampling Period: About 10 minutes per channel
Sample Water Flow Rate: >100 ml/min
Sample Water Temperature: 10–45°C
Sample Water Pressure: 10–100 kPa
Environmental Temperature: 5–45°C
Environmental Humidity: <85% RH
Reagent Consumption: Three types of reagents, about 3 liters per month for each reagent
Analog Output: 4–20 mA adjustable within range, multi-channel meter with independent channel output
Alarm Output: Normally open relay contact, 220V / 1A
Power Supply: AC 220V ±10%, 50 Hz
Power Consumption: Approx. 50 W
Dimensions: 720 mm (H) × 460 mm (W) × 300 mm (D)
Mounting Hole Size: 665 mm × 405 mm

Comprehensive Services Using This Product

From installation to ongoing support, we’re with you every step of the way.

Thermography

Infrared imaging for proactive maintenance and safety.

Calibration

Precise calibration ensuring measurement accuracy and compliance.

Industries Using This Product

Our solutions are trusted by top industries to drive growth and improve operations.

Power

Optimizing power plant operations with real-time monitoring and predictive maintenance solutions.

What Customers Say About Us

Trusted Engineering Support

The team provided clear technical guidance and practical solutions. Execution was smooth and well coordinated throughout.

Mr. Vivek NairGeneral Manager – Operations, Cement Industry

Dependable Technical Partner

Their approach was systematic and aligned with our plant needs. Overall experience with product and service has been positive.

Ms. Kavita RaoSenior Manager – Maintenance, Steel Sector

Application-Focused Solutions

They understood our process conditions before recommending equipment. Support during installation was handled professionally.

Mr. Rohan MehtaProject Lead – Power Plant

Consistent Service Delivery

Product performance has been stable in regular operations. The support team responds in a timely manner.

Mr. Anil DeshmukhInstrumentation Head, Process Manufacturing

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Frequently Asked Questions About This Product

Silica (SiO₂) monitoring is critical because: High silica can cause turbine blade deposits, Leads to efficiency loss and equipment damage, and Essential for boiler and steam system protection

It is mainly used in: Power plants, Boiler feedwater systems, and Steam and condensate monitoring

Low detection limit, High accuracy, Multi-channel monitoring, and Automatic calibration

No. It is designed for low maintenance, requiring mainly: Reagent replenishment and Periodic calibration (automatic supported)

Yes. It supports 1–6 channels, allowing monitoring of multiple process points with one analyzer.

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Online Silica Analyzer