For measuring the depth to water in wells, boreholes, standpipes, and tanks, Model 101 Water Level Meters are the industry standard for portable hand operated meters. They are sturdy, easy to use and read accurately to 1/100 ft. or each millimeter.
There are two versions to choose from. The Model 101 P7 Water Level Meter features a pressure-proof probe rated to 500 psi and laser marked PVDF tape. The Model 101 P2 Water Level Meter features an easy-to-repair probe and heat embossed polyethylene tape.
Reels With a stand-alone design, convenient carrying handle, and sturdy probe holder, the standard reels are ergonomically designed for ease of use. They are robust and smooth running. The battery is housed in a convenient drawer in the front of the reel, allowing quick replacement. The reels are equipped with an on/off sensitivity switch, light, buzzer, battery test button, brake and a tape guide stored on the frame.
P7 Probe The P7 Probe is submersible up to 1000 ft. (300 m), ideal for measuring total well depth. The sensor at the tip of the probe provides consistent measurements with almost zero displacement. The tape seal plug design allows the probe to be quickly and easily replaced, if required. Size: 5/8" dia., 5.38" long (16 mm x 137 mm) Weight: ~4.5 ounces (128 g).
PVDF Laser Marked Tape The Model 101 P7 Water Level Meter uses extremely durable, PVDF flat tape, traceable to NIST and EU measurement standards. Each tape conductor contains 13 strands of stainless steel, and 6 strands of copper-coated steel, making the tape non-stretch and high in tensile strength and electrical efficiency. The tape has a thick dog bone design that prevents adherence to wet surfaces, and allows it to hang straight in application. The tape is also easy to splice.
The 3/8" (10 mm) tapes come with permanent laser markings every 1/100 ft. or each millimeter.
LM2: Feet and tenths: with markings every 1/100 ft. LM3: Meters and centimeters: with markings every mm
Markings each 1/100 ft. or millimeter
Traceable to national standards
Sensitivity adjustable to conductivity
Probes avoid false readings in cascading water
Permanent laser markings
Non-stretch PVDF tape with stainless steel conductors
Rugged, corrosion proof components
Strong, flexible tapes
Easy to splice and repair
PVDF replacement tapes are interchangeable with other meters