HOLYKELL TECHNOLOGY COMPANY LIMITED 
Range: 30-500M
What do our water level indicator do?
HLM Series Water Level meter with Laser Marked Tape for accurately measuring the depth of water in wells, boreholes, standpipes, and tanks.
They are sturdy, easy to use and read accurately to 1/100 ft. The WLM Series Water Level Meter is supplied on a sturdy winding reel complete with a brake and carrying handle.
Features include a shrouded stainless steel probe (allows accurate level determinations under cascading water conditions), a buzzer (with adjustable volume control), and sensitivity control as standard.
An optional tape guide/datum acts as a reference point and also prevents tape abrasion from the casing edge.
The moisture resistant electronics and standard 9V battery are housed in the front for quick and easy access.
What's the Specification of Water Level Indicators?
Measure range (meter) | 30m,50m,100m,200m,300m,400m, 500m |
Minimum indication(mm) | 1 mm |
Repeat indication (mm) | ±2.0 |
Reels color | Black,blue,yellow,Red |
Reels material | ABS |
Power supply(V) | 9V battery |
Instrument for temperature | -20°C~+60°C |
The response time for output | ≤1ms |
Adaptation range | 10μω~1000μω(water quality) |
Measurement signal | LED, buzzer, electricity meter |
Construction of cable | conductor: Multi-strand tinning copper wires twisted core wire:Special PP mixed insulation ecderon:Special PUR or PE mixed ecderon color :natural color
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What is The Application of Water Level Indicator?
