Water sampler WS1801

automatic

With the embedded control technology, WS1801 automatic water quality sampler is an intelligent sampler with complete functions. The built-in unique temporary storage device of water samples can provide uninterrupted mixed water samples. It can be linked with the online monitor to realize the functions of overproof sample retention, synchronous sample retention, and delivery of mixed samples; it is used online with the flow meter, the sampling speed can be automatically adjusted according to the flow rate, and the flow tracking sampling can be performed to realize the continuity of sampling and make the measured water sample more representative. WS1801 automatic water quality sampler also has such protection functions as password protection, power failure protection, etc., can perform timed sampling, time-proportional sampling, flowrate-proportional sampling, flow tracking, external control sampling, serial control and other methods, and can realize remote-controlled sample retention, remote parameter reading and setting, and remote check. Performance characteristics Sub-bottle sample reservation: allow to reserve samples in 1 to 25 bottles. The number of bottles depends on the demand. Sampling function: timing sampling, time ratio, flow ratio, flow tracking, external control sampling, serial port control and other sampling trigger functions. Sample reservation: standard-exceeding sample reservation, synchronous sample reservation, direct sample reservation, and serial port control sample reservation. Sample supply: provide uninterrupted mixed water samples to COD, ammonia nitrogen, and heavy metal on-line monitors at the same time.