Digital turbidity sensor
Product overview
The MDS-G400SS on-line turbidity analyzer is an on-line water quality analysis instrument developed based on the OSA optical water quality analysis platform. Using ISO7027 standard method, digital and intelligent sensor design concept can automatically compensate for the influence of voltage fluctuation, device aging and temperature change on the measured value.
RS485 Signal output, convenient networking and system integration, is widely used in surface water, pollution sources and other industries.
characteristic
The high brightness infrared LED is used as the light source to eliminate the influence of the sample color
Unique optical and electron filtering techniques are employed to eliminate the effect of ambient light on the measurements
Clean the brush automatic cleaning, greatly reduce the maintenance workload
Stainless steel shell, IP68 waterproof grade, suitable for a variety of working conditions
RS485 Signal output, standard Modbus protocol, easy to integration, networking
| model | MDS-G163SDS |
| Measuring parameters | (Total) suspended solids, temperature |
| measuring method | Infrared scattering method |
| Measurement method | Immersion measurement |
| range | Total suspended matter: (0~10000 / 20000) mg/L, temperature: (0~60) ℃ |
| accuracy | ≤±5% |
| repetitiveness | ≤3% |
| resolution ratio | 1mg/L |
| detection limit | 5mg/L |
| response time | ≤5S |
| Zero-point drift (24h) | ≤±3%F.S. |
| Range drift (24h) | ≤±3%F.S. |
| Calibration cycle | Six months |
| temperature range | (0~60)℃ |
| levels of protection | IP68 |
| Cleaning method | Automatic cleaning of the mechanical brush |
| MTBF | 1,4,40 h / time |
| communication mode | RS485 (Modbus RTU), the highest port rate of 115200 bps |
| service voltage | (12/24)V DC |
| power dissipation | <1W (in non-cleaning mode) |
| material quality | stainless steel, POM |
| weight | 0.5kg |
| outline dimension | 160mm x φ40mm |
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