The Model 107 TLC Meter enables accurate profiling of water temperature and conductivity in aquifers, and open water bodies.
Using platinum electrodes, the 3/4" (19 mm) diameter TLC Probe measures conductivity readings from 0 - 80,000 μS/cm. The readings are shown as electrical conductivity standardized to 25ºC (Specific Conductance). Accuracy is 5% or 100 μS, whichever is greater.
Conductivity and associated temperature readings, from -15ºC to +50ºC (23ºF to 122ºF), are taken from the LCD display on the reel.
Profiling depths are read from the Solinst PVDF laser-marked flat tape, up to 1000 ft. (300 m). The tape is accurately laser marked every 1/100 ft. or each millimeter, and is certified traceable to national standards.
A standard 9V alkaline battery gives up to 90 hours of on-time and the electronics have an auto-off after 8 minutes of inactivity. Calibration is simple, with a single, or up to 4-point calibration option.
Salinity issues are prevalent worldwide, including saltwater intrusion due to over-pumping of wells and road salt contamination of municipal drinking water wells. The TLC meter is ideal to use in monitoring these situations, or for providing a general indication of water quality in any application.
LM2: Feet and tenths: with markings every 1/100 ft.
LM3: Meters and centimeters: with markings every mm
|Small Reel||100 ft.||30 m|
|200 ft.||60 m|
|300 ft.||100 m|
|Medium Reel||500 ft.||150 m|
|750 ft.||250 m|
|1000 ft.||300 m|