Digital Submerged Turbidity Sensor

الوصف

Technical Indexes

1.Measuring range:0~****0NTU,measurement range can be customizable

2.Resolution:0.*1%, 0.1℃

3. Accuracy:±1.0%FS,±0.5℃

4. Repeatability:±1.0%

5.working voltage:  DC *2V

6.protection grade:IP*8



â—‡ Wide range , stable measurement , high accuracy , good repeatability and strong anti-jamming.

â—‡ Communication function : RS - **5 communication port witch can optional , photoelectric isolation ***0mA analog output , the corresponding value can be set freely.

â—‡ Adopting two-point correction method , the instrument measurement range can be modified.

â—‡ The turbidity sensor is not affected by the flow rate and pressure of the sample.

â—‡ The infrared wave transmitted by the emitter on the sensor uses a stable invisible near monochromatic infrared light source to avoid the interference of the chroma in the liquid and the extemal visible light to the measurement of the sensor .

â—‡ The quartz glass lens with high transmittance is used in the optical path of the sensor , and the infrared wave is more stable to transimit and receive , and the photometric compensation is built in to improve the measuring accuracy.