JS Press-type Water Sampler is combined on the picture above.
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JS Press-type Water Sampler is combined on the picture above.







The Brushless Deceleration Motor ensures
excellent durability and performance.

The messenger launcher is equipped with a proximity sensor that helps to prevent collision when reaching the top.

A discharge prevention circuit is installed in the high-performance battery and the remaining amount can be checked through the indicator.

The rotary encoder and the precisely crafted wheel enable accurate measurement of distance.

The preset depth can be reached by mounting a numerical control board and depth can be measured up to mm unit.

The reel screw prevents tangling of the rope and winding issues.
(Except in the case of damage caused by carelessness)