Water quality range
Output response speed
Measure signal display
Acousto-optic and electric meter indicate
Choose measuring range according to your needs:
1.300m Level Meter is used to determine the depth of conductive liquids within boreholes, piezometer pipe or sumps.
2.300m Level Meter consists of a stainless steel shrouded probe, specially designed to minimise displacement errors, providing unparalleled accuracy.
3.As the probe is lowered into the water, a single audible noise (beep) is heard and visual indication (LED) is shown.
4.It is mounted on a rugged lightweight drum with integral brake for easy operation and storage.
• Slim-line probe (14mm Water Level Meter, 25mm anti-foam)
• High accuracy
• Simple to use
• Easy to clean
• Robust construction
• Compact design
Step 1: Make sure that the brake is loose on the reel
Step 2: Remove the probe from the probe holder.
Step 3: Slowly lower the probe down into borehole/water well.
Step 4: Continue to lower the probe until a audible sound (beep) is heard and LED lights flash.
Step 5: Lift the probe up until the audible sound (beeping) stops.
Step 6: Slowly lower the tape down to the point when the audible sound (beep) starts again.
Step 7: Stop at the point where the audible sound occurs, place your thumb on the tape inline with the top of the borehole/water well.
Step 8: Without moving your thumb, lift the tape up to read the length.
The package could protect instruments from damage and wet