S800 Series Digital Suspended Solids Sensor
- RS485 signal output
- Infrared light scattering technique
- Stable data and good repeatability
- Built-in self-diagnosis function
- Strong anti-interference ability
- Self-cleaning function (optional)
- Fast response time
- Low maintenance cost
- Suitable for monitoring of sludge concentration of sewage treatment plant, industrial process water and waste water treatment
S800 Series Digital Suspended Solids Sensor
| Measuring range: | 0.01 to 20000 mg/L, 0.01 to 45000 mg/L, 0.01 to 120000 mg/L |
| Flow rate: | ≤2.5m/s, 8.2ft/s |
| Pressure range: | ≤0.4Mpa |
| Measuring temperature: | 0 to 45°C |
| Accuracy: | Less than ±5% of the measured value (depending on the homogeneity of sludge) |
| Repeatability: | ±2% |
| Calibration: | Sample calibration; Slope calibration |
| Power supply: | AC: 85-500 V AC (50/60Hz) DC: 9-36 V DC |
| Communication: | RS485 (Modbus) |
| Dimension: | Diameter 60 mm, Length 261 mm |
| Protection: | IP68 / NEMA 6P |
| Sensor material: | Standard: SUS316L |
| Signal cable length: | Standard 10 meter |
| Storage temperature: | -15 to 65°C |
IUNI-21 Dual Channel Analyzer
| Display: | 160*160 LCD with backlight |
| Power supply: | AC: 85-500V AC, 50/60Hz DC: 9-36V DC (upon request) |
| Analogue output : | 3 x 4-20mA |
| Relay output: | 3 x relay output (programmed response parameters and value) |
| Communication protocol: | RS485 (Modbus) |
| Ambient temperature: | -20 to 70°C |
| Operation temperature: | -15 to 60°C |
| Protection: | IP65 / NEMA 4X |
| Device weight: | 1.35 kg |
| Device dimension: | 145 (H) x 125 (W) x 162 (D) mm |
| Enclosure: | PA66+GF25+FR (Cover); Aluminium alloy powder (Lower casing) |
| Parameter: | Suspended solids |
The S800 Series online digital suspended solids sensor is designed to measure the level of suspended particles by examining the scattering light effects of particles suspended in the water. The cleaning scraper (optional) offers an automatic cleaning function to minimize the maintenance of the sensor.
The IUNI-21 dual channel analyzer is an effective option that can connect two digital suspended solids sensors at the same time to reduce the cost of transmitter and installation space:
- Field mounted dual channel analyzer with datalogger
- Connect two sensors at one time
- 4-20mA output
- Relay output
- Communication, RS485 (Modbus)
- LCD visual display
- User friendly and attractive operating interface
Price is indicative, consisting of 1 x IUNI-21 Universal Transmitter and 1 x S800 Digital Suspended Solids Sensor.