Alpha optics รุ่น100m WL-100A TYPE2เครื่องวัดระดับน้ำแบบเชือกRope type water level gauge ALFA 100m WL-100A TYPE2

• We use a rope with a round cross section (outer diameter: about 4 mm).

The cross-sectional area is more compact than conventional products.

When measuring inside the boring pipe, etc. The rope is less susceptible to the effects of surface tension such as water droplets.

A new copper wire is mixed into the stainless wire that passes through it, and the signal is transmitted more accurately from the electrode to the buzzer.

Stainless wire is tough and will not break easily unless excessive force is applied.

• Since the exterior of the sensor is made of stainless steel, it is safe in terms of durability even when used outdoors.
• TYPE1 to TYPE3 have improved the reel case from the conventional metal to plastic, making it compact and lightweight, making it convenient to carry.

In addition, it has a built-in stopper to prevent slipping.

• It uses one dry battery (006P) as the power source and can be used for about 3 months under normal use (about once a week).

Only TYPE-3 uses one LR44 separately