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BayMeters

Supmea PSS9011 Sludge Concentration Electrode/Sensor

Supmea PSS9011 Sludge Concentration Electrode/Sensor

US$2,676.00
US$2,676.00
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Low stock: 10 left • Lead Time: 2-4 Weeks
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Product Overview

The SUP-PSS-9011 is an industrial optical sludge concentration sensor designed for continuous online monitoring of suspended solids and mixed liquor suspended solids (MLSS). Utilizing infrared absorption and scattered light measurement technology, it delivers stable, repeatable measurements even in harsh wastewater environments.
With an IP68-rated stainless steel or titanium housing, digital RS485 Modbus communication, and an optional automatic cleaning mechanism, the sensor is ideal for municipal wastewater treatment plants, industrial process water, and environmental monitoring applications.

Key Features

  • Measures suspended solids up to 120,000 mg/L, suitable for demanding sludge monitoring applications.
  • Uses infrared absorption and scattered light technology for stable and reliable measurements.
  • Designed for continuous online monitoring with excellent repeatability and minimal drift.
  • Supports MODBUS RTU communication for easy integration with PLCs, analyzers, and SCADA systems.
  • Available with an automatic cleaning scraper to reduce fouling and maintenance requirements.
  • IP68 protection with SUS316L or titanium housing for long-term submerged operation.

Applications

Technical Specifications

Model SUP-PSS-9011
Measuring Range 0.01–20,000 / 45,000 / 120,000 mg/L
Accuracy ±5% of Reading (Depending on Sludge Homogeneity)
Repeatability ±2%
Resolution Resolution 0.01–1 mg/L (Depending on Measuring Range)
Power Supply 9–36 VDC
Communication RS485
Sensor Material SS316L (Standard) / Titanium Alloy (Optional)
Protection Rating IP68
Operating Temperature 32–113°F (0–45°C, Non-freezing)
Standard Cable Length 32.8 ft (10 m), Extendable to 328 ft (100 m)

Downloads

User Manual
Datasheet

FAQ

What does the SUP-PSS-9011 measure?

The sensor continuously measures suspended solids (SS) and sludge concentration in water and wastewater treatment processes.

What industries is this sensor suitable for?

It is widely used in municipal wastewater treatment, industrial process water, chemical plants, textile dyeing, aquaculture, and environmental monitoring.

Is the sensor suitable for continuous immersion?

Yes. With an IP68/NEMA6P protection rating and corrosion-resistant housing materials, the sensor is designed for long-term submerged operation in harsh environments.

Is automatic cleaning available?

Yes. The SUP-PSS-9011 is available with an optional automatic cleaning scraper that helps reduce fouling and maintenance frequency.

What warranty do you provide?

Please refer to BayMeters Warranty Policy or contact our sales team for warranty details.

How long does shipping take?

Products in the US warehouse typically ship within 3–5 business days

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