Solinst Levelogger 5 Water Level Loggers
Features
- Single-eye optical interface - easier to clean, more scratch-resistant
- Increased memory: 150,000 sets of data
- Double o-ring seals for increased leakage protection
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 114609 | Levelogger 5 water level & temperature logger, 5m range | $579.50 | In Stock | ||
 | 114610 | Levelogger 5 water level & temperature logger, 10m range | $579.50 | Usually ships in 1-2 weeks | ||
 | 114611 | Levelogger 5 water level & temperature logger, 20m range | $579.50 | In Stock | ||
 | 114612 | Levelogger 5 water level & temperature logger, 30m range | $579.50 | In Stock | ||
 | 114613 | Levelogger 5 water level & temperature logger, 100m range | $579.50 | In Stock | ||
 | 114614 | Levelogger 5 water level & temperature logger, 200m range | $579.50 | In Stock | ||
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 114608 | Barologger 5 pressure & temperature logger, air only | $303.05 | Usually ships in 1-2 weeks | ||
 | 114404 | Desktop Reader 5 USB adapter | $104.00 | In Stock | ||
 | 114403 | Field Reader 5 USB adapter | $99.00 | In Stock | ||
 | 115007 | DataGrabber 5 data transfer device, includes 2GB USB flash drive | $213.00 | In Stock | ||
 | 115009 | Levelogger 5 App Interface for real-time view and data upload | $358.00 | In Stock | ||
 | 114630 | Levelogger 5 threaded direct read to optical adapter | $60.00 | In Stock | ||
 | 114598 | Levelogger 5 slip-fit direct read to optical adapter | $76.00 | In Stock | ||
 | 114261 | Levelogger L5 to Edge direct read cable adapter | $59.00 | In Stock | ||
 | 114262 | Levelogger Edge to L5 direct read cable adapter | $77.00 | In Stock | ||
 | 114832 | L5 direct read cable assembly, 5' | $84.00 | In Stock | ||
 | 114833 | L5 direct read cable assembly, 15' | $93.00 | In Stock | ||
 | 114834 | L5 direct read cable assembly, 50' | $125.00 | In Stock | ||
 | 114835 | L5 direct read cable assembly, 100' | $170.00 | In Stock | ||
 | 115214 | L5 direct read cable assembly, 200' | $261.00 | In Stock | ||
 | 115313 | L5 direct read cable assembly, 250' | $307.00 | In Stock | ||
 | 115215 | L5 direct read cable assembly, 300' | $352.00 | In Stock | ||
 | 109752 | SC1000 reel for direct read cable assemblies | $253.00 | Usually ships in 1-2 weeks | ||
 | 109609 | USB direct read interface cable | $179.00 | Usually ships in 1-2 weeks | ||
 | 106985 | RS-232 direct read interface cable | $130.00 | In Stock | ||
 | 115133 | SDI-12 interface cable, 15' | $299.00 | Usually ships in 1-2 weeks | ||
 | 110659 | Biofoul screen | $73.00 | In Stock | ||
 | 110099 | 2" well cap assembly | $23.00 | In Stock | ||
 | 110235 | 4" well cap adapter | $27.00 | Usually ships in 1-2 weeks | ||
 | 112764 | Cable hanger bracket | $41.00 | Usually ships in 1-2 weeks | ||
 | 112350 | Artesian well fitting assembly | $185.00 | Usually ships in 1-2 weeks | ||
 | 115604 | LevelSender 5 cellular telemetry system, 4G LTE | $801.80 | Usually ships in 1-2 weeks | ||
 | 112867 | LevelSender reader cable, 3 ft. | $64.00 | Usually ships in 1-2 weeks | ||
 | 115378 | LevelSender 5 USB-C programming cable | $38.00 | Usually ships in 1-2 weeks | ||
 | 109700 | Y-splitter for connecting 2 loggers | $55.00 | Usually ships in 1-2 weeks | ||
 | 108963 | Kevlar rope assembly, 50' | $24.00 | Usually ships in 1-2 weeks | ||
 | 108965 | Kevlar rope assembly, 100' | $33.00 | In Stock | ||
 | 108967 | Kevlar rope assembly, 200' | $54.00 | In Stock | ||
 | 108968 | Kevlar rope assembly, 300' | $74.00 | Usually ships in 1-2 weeks | ||
 | 108969 | Kevlar rope assembly, 500' | $114.00 | Usually ships in 1-2 weeks | ||
 | 102401 | Wireline suspension cable assembly, 50' | $27.00 | Usually ships in 1-2 weeks | ||
 | 102402 | Wireline suspension cable assembly, 100' | $42.00 | Usually ships in 1-2 weeks | ||
 | 102403 | Wireline suspension cable assembly, 200' | $73.00 | Usually ships in 1-2 weeks | ||
 | 102404 | Wireline suspension cable assembly, 300' | $104.00 | Usually ships in 1-2 weeks | ||
 | 102405 | Wireline suspension cable assembly, 500' | $166.00 | Usually ships in 1-2 weeks | ||
The Solinst Levelogger 5 records highly accurate groundwater and surface water level and temperature measurements. It combines a pressure sensor, temperature detector, 10-year lithium battery, and datalogger, sealed within a 22mm x 160mm (7/8" x 6.3") stainless steel housing with a corrosion-resistant coating baked-on using polymerization technology.
The Levelogger 5 measures absolute pressure using a Hastelloy pressure sensor, offering high resolution and an accuracy of 0.05% FS. Readings are stable in extreme pressure and temperature conditions. The Hastelloy sensor can withstand 2 times over-pressure without permanent damage. Combined with the durable coating inside and out, the Levelogger 5 has high corrosion and abrasion resistance in harsh environments.
The logger uses a 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 5 the most reliable instrument for long-term, continuous water level recording.
Level Sensor: Piezoresistive Silicon with Hastelloy Sensor
Accuracy: ± 0.05% FS (Barologger 5: ± 0.05 kPa)
Stability of Readings: Superior, low noise
Resolution: 0.002% FS to 0.0006% FS
Units of Measure: m, cm, ft., psi, kPa, bar, ºC. ºF (Barologger 5: psi, kPa, mbar, ºC, ºF)
Normalization: Automatic Temperature Compensation
Temp. Comp. Range: 0º to 50ºC (Barologger 5: -10 to +50ºC)
Temperature Sensor: Platinum Resistance Temperature Detector (RTD)
Temp. Sensor Accuracy: ± 0.05ºC
Temp. Sensor Resolution: 0.003°C
Battery Life: 10 Years – based on 1 reading/minute
Clock Accuracy (typical): ± 1 minute/year (-20ºC to 80ºC)
Operating Temperature: -20ºC to 80ºC
Maximum # Readings: 150,000 sets of readings
Memory Mode: Slate and Continuous
Communication: Optical high-speed: USB, SDI-12 57,600 bps with USB
Size: 22 mm x 160 mm (7/8" x 6.3")
Weight: 166 grams (5.9 oz)
Corrosion Resistance: Baked-on coating using polymerization technology (inside and out)
Other Wetted Materials: Delrin®, Viton®, 316L stainless steel, Hastelloy, PFAS-free PTFE 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 5 in local area (approx. 30 km/20 miles radius)
In The News
Tides and microbes transform nitrogen where streams and the ocean meet
Enormous amounts of excess nitrogen hit water bodies all over the globe, including the U.S., due to runoff from agricultural and other human activities. This nitrogen can cause dead zones and harmful algal growth. Before it reaches the ocean, microbes can process and remove some of it from stream sediments, connected aquifers and tidal freshwater zones. Thanks to this process, coasts can have a decreased likelihood of harmful algal blooms. Keeping coastal waters clean is important for many reasons, including the fact that about 60% of the U.S. population lives on coasts. But despite the importance of these nitrogen processes, researchers have not fully investigated how they work.
Read More
Climate, nutrients and the future of hypoxia in a Chesapeake Bay tributary
The Chesapeake Bay is the site of recurring seasonal dead zones: areas of low dissolved oxygen where aquatic life struggles to survive if it can at all. In 2020, a dead zone in the Maryland portion of the bay was one of the smallest since 1985, when record keeping began. The hypoxic area in the Virginia portion of the bay was smaller and briefer than many years previous. But the problem isn’t gone yet, and looking forward, climate change will play a big role in determining the size and severity of dead zones throughout the bay. It could make it harder to get hypoxia under control in some places.
Read More
Fecal bacteria rises with sea level on Texas beaches
As climate change lifts the sea level in the Gulf of Mexico, it’s lifting levels of enterococci bacteria on Texas’s beaches, too. New research out of the Gulf shows that high levels of enterococci bacteria, which come from humans and other animals and can cause disease, are correlated with proximity to large human populations and sea level rise and are increasing over time. The research highlights an area of growing concern for public health and safety on popular recreational beaches. While sea level is projected to continue rising, it’s not a guarantee that bacteria levels will as well.
Read More
