Sell Water Level Meters (REE)

Description

Water level meter is low cost and designed for use in narrow diameter tubes, as small as *8 (*0 mm). The stainless steel coaxial cable has a heavy duty polyethylene jacket and markings permanently bonded to the cable every 5 ft or 1 m, and 1 ft or 0.5 m. Narrow diameter probes in *4" or *8" (6 mm or *0 mm) are available with segmented weights to aid deployment. 

When the probe enters water, the water completes an electrical circuit powered by a 9v battery, sending a signal back to the reel where a light and clearly audible buzzer are activated. The water level is then determined by taking a reading off the cable at the top of the borehole, casing or tube, and then measuring off to the nearest mark. 

Product characteristics: With good flexibility and elasticity (elongation length of up to **3 times the original length of spring). Have a good cold resistance, flame resistance, oil resistance and abrasion resistance. According to the different requirements of the production of all types of occasions spiral spring line.