SOLINST 3001 WATER LEVEL LOGGER SYSTEM TELEMETRY

NEW Levelogger Edge Staying true to our commitment to continually improve our products, we are proud to introduce the Levelogger Edge. Its enhanced features definitely give it an “ edge” over previous Levelogger versions. Increased Stability and Reliability The Levelogger Edge has improved stability and reliability with the introduction of the new Hastelloy® pressure sensor and Titanium based PVD coating. Both elements add increased corrosion resistance in harsh environments, as well as making readings more stable in extreme pressure and temperature conditions. The Levelogger Edge features a wider temperature compensated pressure range ( 0 to 50º C, -10 to 50º C for Barologger Edge) , and improved thermal response time. The Hastelloy sensor can withstand 2 times over-pressure without permanent damage. Improved Software The new Levelogger PC Software is more streamlined, making it easier to program dataloggers, and view and compensate data. The software has more useful programming options, including compressed and repeat sampling, and a future stop option. Data compensation has been simplified, and allows multiple data files to be barometrically compensated at once. Communication speed between the Levelogger Edge and the PC has increased with the new Optical Reader, making downloading data faster. Applications Aquifer characterization: pumping tests, slug tests, etc. Watershed, drainage basin and recharge monitoring Stream gauging, lake and reservoir management Harbour and tidal fluctuation measurement Wetlands and stormwater run-off monitoring Water supply and tank level measurement Mine water and landfill leachate management Long-term water level monitoring in wells, surface water bodies and seawater environments Enhanced Features Corrosion resistant Titanium based PVD coating New robust Hastelloy pressure sensor Improved temperature compensation and thermal response time Faster communication and downloading speedswith new high speed Optical Reader Memory for up to 120, 000 readings Streamlined software with more sampling options Multiple data file barometric compensation The Levelogger Edge is a self contained, automatic water level and temperature recording device. It combines a Hastelloy pressure sensor, temperature thermistor, 10-year lithium battery, and a datalogger with FRAM memory for 40, 000 sets of data points, or up to 120, 000 using the new compressed linear sampling option. All components are sealed within a 7/ 8 " x 6.25 " ( 22 mm x 159 mm) stainless steel housing with corrosion resistant Titanium based PVD coating. The Levelogger Edge maintains the high resolution of previous Leveloggers, and an accuracy of 0.05% FS. The new, more precise Barologger Edge provides the easiest and most accurate method of barometric compensation. Battery life is 10 years based on a 1-minute sampling rate. The Levelogger Edge also inherits the Faraday cage design, which protects against power surges or electrical spikes caused by lightning. Its durable maintenance-free design, high accuracy and stability, make the Levelogger Edge the most reliable instrument for long-term, continuous water level recording. Specifications: Level Sensor: Piezoresistive Silicon with Hastelloy Sensor. Accuracy: ± 0.05% FS ( Barologger Edge: ± 0.05 kPa) . Stability of Readings: Superior, low noise. Units of Measure: m, cm, ft., psi, kPa, mBar, º C. º F. ( Barologger Edge: psi, kPa, mBar, º C, º F) . Resolution: 24 Bit Resolution. Normalization: Automatic Temperature Compensation. Temp. Comp. Range: 0º to 50º C ( Barologger Edge: -10 to + 50º C) . Temperature Sensor: Platinum Resistance Temperature Detector Temp. Sensor Accuracy: ± 0.05º C. Temp. Sensor Resolution: 0.003° C. Battery Life: 10 Years - based on 1 reading/ minute. Clock Accuracy: ± 1 minute/ year ( -20º C to 80º C) . Operating Temperature: -20º C to 80º C. Maximum # Readings: 40, 000 readings FRAM memory, or up to 120, 000 using linear data compression. Memory: Slate and Continuous. Communication: Optical Infrared Interface. Conversion to RS-232, USB, SDI-12. Serial at 19, 200 bps, 38, 400 bps with USB. Size: 7/ 8 " x 6.25 " ( 22 mm x 159 mm) . Weight: 4.6 oz. ( 129 grams) . Corrosion Resistance: Titanium based PVD coating . Other Wetted Materials: Delrin® , Viton® , 316L stainless steel, Hastelloy, Titanium based PVD coating. Sampling Modes: Linear, Event & User-Selectable with Repeat Mode, Future Start, Future Stop, Real-Time View Measurement Rates: 1/ 8 sec to 99 hrs. Barometric Compensation: Software Wizard and one Barologger in local area ( approx. 20 miles/ 30 km radius) .