It has multiple sampling methods such as equal-proportional mixed sampling, synchronous backup sampling (parallel sampling), remote sampling, and triggered sampling.

Easy to deploy and low cost, it can make up for the problem of insufficient spatial and temporal distribution of the existing monitoring network.

The protection level can reach IP55, meeting the requirements of outdoor operation.

It can automatically empty and rinse to ensure the representativeness of the retained samples.

Precise digital temperature control meets the requirements of outdoor low-temperature operation in winter.

The sampling process can retain samples in parallel to meet the needs of backup verification or multi-party testing.

Reserved samples, status query, parameter setting, system maintenance and sample bottle locking can be remotely controlled and controlled by mobile phone.

It can be connected to flow meters, conventional five parameters and other instruments and equipment, and sample can be associated according to the instrument data.

After data collection and transmission, it can be transmitted to the central platform through the 5G wireless network.

The sample box/sample bottle has a sealed anti-tampering function and can be quickly plugged and unplugged with the system pipeline. The sample bottle meets the functional requirements of air permeability during sampling and sealing and anti-overflow during transportation.

Set up electronic access control, establish a connection between the mobile phone and the sample terminal, and open the electric lock for maintenance or sampling operations only after the mobile phone APP verification is passed.

Equipped with video surveillance, the camera usually monitors the water point, and the monitoring angle switches to the sample terminal when the proximity sensor alarms or the sample terminal is in the open state. When the proximity sensor alarms or the cabinet door is opened, the camera captures or records the video.