Spohr Water Level Meters
Spohr-Messtechnik GmbH
Länderweg 37
D-60599 Frankfurt am Main
Germany
Tel: 069 622860
Fax: 069 620455
[email protected]
Spohr Water Level Meters
Spohr Water Level Meters are designed for fast, easy and reliable measurements of water levels in wells, boreholes, observation tubes, tanks and surface waters, etc.
Mode of Operation
As soon as the zero-point of the probe reaches the water surface, a high-brightness LED and a buzzer at the cable reel are activated simultaneously.
When the probe is raised slightly above the water level, the LED and buzzer are switched off immediately, so that the reading point can be ascertained accurately. The depth is read off the high-precision tape.
Accessories (optional)
- Screw-in ground sensors for measuring the bottom of wells
- Screw-in probe tips with snap-hook to attach plummets or bailers
- Extra weight 250g
The standard probe diameter is 15mm. A special probe with 12mm diameter is also available.
The high-precision measuring tapes are available with cm/mm markings or feet and 1/100th foot markings.
Water Level Meter on hand reel
(up to 50m)
Water Level Meter
with Galvanised Support Frame
Water Level Meter on big hand-reel with
galvanised front-plates 232mm from 60m cable length.
Technical Data:
Flat Tapes
High-quality polyethylene flat tape with two high-tensile stainless steel cables with permanent hot-stamped markings:
- each cm with numbers each decimetre plus red numbers each metre (Standard)
- each mm with numbers each cm in black plus red numbers each metre.
- each 1/100th ft with numbers each 1/10th foot in black plus red numbers each foot.
Probe
- Diameter standard probe 15mm, length 190mm with electrode of stainless steel; special sealant, flexible and slender bend protection.
- Diameter special probe 12mm, length 155mm
Cable Reel
- Lightweight hand-reel with break-proof laminated fabric disks for water level meters up to 50m length
- Big hand-reel with galvanised front-plates from 60m cable length
- Rugged galvanised support frame for water level meters length 80 – 500m
- Water level meters up to 50m length optional also with support frame available
Electronic Circuit
High sensitivity, high accuracy and very long battery life.
Power supply
Three commercial 1.5V batteries Micro AAA providing for a long time of operation; convenient replacement of the batteries.
All parts of the instrument are corrosion-resistant; the instruments are delivered ready for use including batteries.
For transportation and for protection of the water level meters optional leather cases are available.
Related Products
Water Level Meters
Spohr Lightweight Water Level Meters are designed for fast and reliable measurements of water levels in wells, boreholes, observation tubes, tanks, surface water, etc.
The Water Level Meters feature a compact, lightweight plastic reel and frame, making them easy to transport and use in the field.
Tag Line – Rugged, Simple, Convenient
The Tag Line uses a weight attached to laser marked cable, mounted on a sturdy reel. Convenient for measuring depths during monitoring well construction.
