Online water Suspended Solids instrument ZS-680N

Product introduction:

The infrared light technology is applied to sensor(ZS-680N). The instrument analyze these data that are obtained by infrared light through the medium to the detector. It can know the exact concentration of suspended matter in the medium. It has the same accuracy and continuity when measuring low or high ranges. Besides, in order to effectively eliminate the deviation of data due to some changes of environment, so that it can be used in more environments. We set a photometric compensation function in the sensor. It is widely used in the monitoring of sludge concentration in solution, such as Chemical, electroplating, papermaking, environmentally friendly water treatment engineering, pharmaceutical, food, tap water, etc.

Online Sludge Concentration Meter MLSS analyzer ZS-680N online water quality analyzer

Main features:

Waterproof, dust proof, moisture-proof (IP65), high-end design look.

high precision, high stability and preferable antijamming ability.

Communicate function: RS-485 communication interface with photoelectric isolation (optional, MODBUS protocol partially compatible), photoelectric isolation 4-20mA current output, the corresponding value can be set freely.

Watchdog function: make sure the meter doesn’t crash.

Power off protects > 10 years.

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

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.

Relay lag value can be set freely, avoid frequent action of switch relay. It has the function of setting the switch on and off.

The sludge concentration sensor is not affected by the flow rate and pressure of water.