- Multi-parameter Water Analyzer
- Single-Parameter Water Aalyzer
- DO Sensor
- Trace DO Sensor
- CO₂ Sensor
- COD Sensor
- EC TDS Sensor
- Salinity EC TDS Sensor
- TSS Sensor
- Turbidity Sensor
- PH Sensor
- ORP
- Ion Selective Sensor
- Ammonia Nitrogen Sensor
- Oil in Water Sensor
- Blue-Green Algae Sensor
- Chlorophyll Sensor
- Residual Chlorine Sensor
- Marine Current Sensor
0102030405
Portable TSS Analyzer for Sewage Treatment - China Suppliers Factory for Accurate Total Suspended Solids Measurement
Product Parameters
| Product Name | Total Suspended Solid Analyzer (TSS Analyzer) |
| Measurement Method | 135° Backlight |
| Range | 0–50,000 mg/L | 0–120,000 mg/L |
| Accuracy | Less than ±10% of measured value (depending on sludge homogeneity) or 10 mg/L, whichever is greater |
| Power | 9–24 VDC (Recommended: 12 VDC) |
| Size | 50 mm × 200 mm |
| Material | 316L Stainless Steel |
| Output | RS-485, MODBUS Protocol |
Product Features
①
ISO7027-Compliant Precision
Advanced optics and 135° scattering angle ensure globally standardized measurements for TSS and turbidity, validated across diverse water matrices.
②
Robust Anti-Interference Design
Proprietary fiber-optic pathways and dynamic signal correction algorithms minimize errors from ambient light, temperature fluctuations, or chromatic variations.
③
Automated Maintenance System
Motor-driven cleaning brush operates at programmable intervals, preventing biofilm buildup and ensuring zero downtime in continuous monitoring scenarios.
④
Compact & Industrial-Grade Durability
The 316L stainless steel body withstands corrosive chemicals, high-pressure washdowns, and extreme temperatures (-20°C to 60°C), suitable for submerged or outdoor installations.
⑤
Multi-Parameter Compensation
Built-in temperature and turbidity compensation algorithms enhance accuracy in dynamic environments, from rapid sediment flows to stagnant wastewater.
Application
1. Industrial Effluent Management
Optimize sludge dewatering and discharge compliance by tracking TSS in real time across chemical, pharmaceutical, or textile wastewater streams.
2. Environmental Protection
Deploy in rivers, lakes, or coastal zones to monitor erosion, sediment transport, and pollution events for regulatory reporting.
3. Municipal Water Systems
Ensure drinking water safety by detecting suspended particles in treatment plants or distribution networks, preventing pipeline blockages.
4. Aquaculture & Fisheries
Maintain aquatic health by controlling suspended solids that impact oxygen levels and species survival rates.
5. Mining & Construction
Monitor runoff water quality to mitigate environmental risks and comply with particulate emission standards.
6. Research & Labs
Support studies on water clarity, sediment dynamics, or ecological impact assessments with lab-grade precision.
More Products
| Digital RS485 Water Quality Sensors Technical Data | ||||||
| No. | Picture | Product Name | Model | Range | Accuracy | Resolution |
| 1 |  |
DO sensor | LMS-DO10B | 0–20 mg/L, 0–60℃ | ±0.1–0.3 mg/L | 0.01 mg/L |
| 2 |  |
DO sensor | LMS-DO10C | 0–20 mg/L, 0–60℃ | ±0.3 mg/L | 0.01 mg/L |
| 3 |  |
Trace DO sensor | LMS-TDO100 | 0–2000 ppb, 0–50℃ | ±1 ppb | 1 ppb |
| 4 |  |
PH sensor | LMS-PH100 | 0–14 pH | ±0.02 pH | 0.01 pH |
| 5 | |
ORP sensor | LMS-ORP100 | ±1000.0 mV | ±0.2 mV | 0.1 mV |
| 6 |  |
EC/TDS sensor | LMS-TDS102 | CT: 0–9999 uS/cm; 0–100 mS/cm; TDS: 0–10000 ppm | ±2.5% FS | 1 uS/cm, 0.01 mS/cm, 1 ppm |
| 7 |  |
Salinity/EC/TDS sensor | LMS-SAL104 | Conductivity: 0.1–500 mS/cm; TDS: 0–60000 ppm; Salinity: 0–500.00 ppt | ±1.5% FS | 1 uS/cm, 0.01 mS/cm, 1 ppm, 0.01 ppt |
| 8 |  |
COD sensor | LMS-COD100 | COD: 0.1–1500 mg/L; TOC: 0.1–750 mg/L; BOD: 0.1–900 mg/L; Turbidity: 0.1–4000 NTU; Temp: 0–50℃ | ±5% equiv. KHP; Temp: ±0.5℃ | 0.01 mg/L equiv. KHP |
| 9 |  |
TSS sensor | LMS-TSS100 | 0–50000 mg/L / 0–120000 mg/L | ±10% FS or 10 mg/L | 0.1 mg/L or 1 mg/L |
| 10 |  |
Turbidity sensor | LMS-TUR10L | 0–100 NTU | ±10% FS or 0.3 NTU | 0.01 NTU |
| 11 | |
Turbidity sensor | LMS-TUR10H | 0–3000 NTU | ±10% FS or 0.3 NTU | 0.01 NTU |
| 12 |  |
CO2 sensor | LMS-CO2100 | 2000 PPM / 10000 PPM / 50000 PPM | ±5% FS | 1 ppm |
| 13 |  |
Ammonia Nitrogen sensor | LMS-NH4100 | 0–1000 mg/L | ±5% FS | — |
| 14 | |
Ion Selective sensor | LMS-ION100 | 0–1000 mg/L | ±5% FS | — |
| 15 | |
Oil in Water sensor | LMS-OIL100 | 0–50 mg/L; 0–5 mg/L | ±3% FS | 0.01 ppm |
| 16 | |
Chlorophyll sensor | LMS-CHL100 | 0–500 ug/L | ±3% FS | 0.1 ug/L |
| 17 | |
Blue-Green Algae sensor | LMS-BGA100 | 0–2,000,000 cells/ml | ±3% FS | — |
| 18 |  |
Residual Chlorine sensor | LMS-HCLO100 | 0–20.00 ppm | ±5% FS | 0.001 / 0.01 ppm |
| 19 |  |
Marine Current sensor | LMS-Current100 | Temp: -3℃ to 45℃; Velocity: 0–500 cm/s; Direction: 0–359.9° | ±0.05℃; ±1 cm/s or ±2%; ±2° | Temp: 0.001℃; Velocity: 0.1 cm/s; Direction: 0.1° |
| Water Quality Analyzer Equipment | ||||||
| No. | Picture | Product Name | Model | Size | Power | Display Output |
| 20 |  |
Portable DO Analyzer | LMS-PA100 | 100 mm × 204 mm | <0.5 W; 7.5V, 5 batteries | LCD Display Screen |
| 21 |  |
Multi-parameter Portable Water Analyzer | LMS-PA100P | 220 mm × 120 mm × 100 mm | Rechargeable lithium battery with 220V DC charging adapter | LCD Display Screen |
| 22 |  |
Multi-parameter Touch-screen Online Analyzer | LMS-OA200T | 180 mm × 230 mm × 100 mm | AC Power Supply: 220 VAC | 7-inch Touch Screen |
Frequently Asked Questions (FAQ)
Q
What is the measurement principle of the TSS Analyzer?
A
The TSS Analyzer uses a 135° backscatter optical method compliant with ISO 7027. Light scattered by suspended particles at a 135° angle is measured, allowing precise quantification of total suspended solids across a wide concentration range (0–50,000 mg/L or 0–120,000 mg/L).
Q
How does the automatic cleaning system work?
A
The sensor is equipped with a motor-driven mechanical cleaning brush that activates at programmable intervals. This prevents biofilm buildup and fouling on the optical windows, ensuring reliable and continuous measurements without manual maintenance downtime.
Q
What communication protocol does the TSS Analyzer support?
A
The analyzer outputs data via RS-485 using the MODBUS protocol, making it compatible with most industrial SCADA systems, PLCs, and data loggers. It operates on a 9–24 VDC power supply (12 VDC recommended).
Q
Is the TSS Analyzer suitable for harsh industrial environments?
A
Yes. The sensor body is constructed from 316L stainless steel, offering excellent resistance to corrosive chemicals, high-pressure washdowns, and extreme temperatures ranging from -20°C to 60°C. It is suitable for both submerged and outdoor installations.
Q
Can the TSS Analyzer be used in drinking water treatment plants?
A
Absolutely. The analyzer is widely used in municipal water treatment facilities to monitor suspended particles in treatment processes and distribution networks. Its high accuracy and real-time output help operators maintain water quality standards and prevent pipeline blockages.
Q
What other water quality sensors are available alongside the TSS Analyzer?
A
A comprehensive range of RS-485 digital water quality sensors is available, including DO, pH, ORP, EC/TDS, salinity, COD, turbidity, CO2, ammonia nitrogen, residual chlorine, chlorophyll, blue-green algae, oil-in-water, and marine current sensors. Portable and online multi-parameter analyzer equipment is also offered.