The 201 Water Level Temperature (WLT) Meter provides accurate temperature and level measurements in a wide range of applications. It is available in tape lengths up to 600 m (2000 ft). The WLT Meter is an excellent tool for geothermal drillers, hydrogeologists, hydrologists, aquatic biologists, ecologists and chemists, and environmental scientists.
Water level measurements can be easily read off the Solinst PVDF flat tape whilst temperature is clearly displayed on the LCD readout. The temperature sensor is suitable for use between -20°C and 125°C. Accurate temperature measurements are clearly displayed on an LCD readout on the faceplate
FEATURES AND BENEFITS
Accurately measure temperature from -20ºC to +125ºC
Tape lengths to 2000 ft (600 m)
Corrosion and chemical-resistant PVDF flat tape
Standard 9V alkaline battery gives 90 hours of use
Automatic shut-off after 8 minutes
Sturdy, standalone reel with ergonomic handle and brake
No user calibration is required
APPLICATIONS
Profiling temperature in wells and open water
Detecting runoff, points of inflow, or other sources of thermal pollution
Early warning of changes in water quality, including dissolved oxygen levels and conductivity
Monitoring and predicting changes in aquatic environments
