Solinst Readout Unit (SRU)
The Solinst Readout Unit (SRU) is a field-ready device designed to take and display instant water level readings from a deployed Solinst datalogger, as well as allow the simple download of stored data.
Features
- Record and save an independent real-time logging session
- Barometrically compensate real-time readings using internal barometer
- Compatible with Levelogger 5 and Edge Series Solinst dataloggers
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The Solinst Readout Unit (SRU) is an in-field device designed to take and display instant water level readings from a deployed Solinst datalogger. When connected, users can select a real-time sampling rate and start a real-time monitoring session independent of the datalogger’s internal logging mode.
Real-Time Data
Real-time logs can be saved in the SRU memory. The SRU has an internal barometer, which provides the option of showing and saving real-time water level readings corrected to ambient air pressure. The SRU also functions as a data download and storage device with a robust flash memory. Saved files can be trasnferred to a PC. The SRU allows users to access information about the connected datalogger’s status, including battery level, memory, serial number, firmware version, and logging mode, as well as the SRU status.
Connections
The SRU connects to a Levelogger’s Direct Read Cable, a LevelVent Wellhead, or AquaVent Wellhead connector cable. The LCD screen contrast is adjustable to ensure easy viewing in any field condition. To transfer data files to a PC, the SRU connects using a USB cable. Levelogger Software is used to download, view, export, delete data and set up dataloggers. Through the Software, the SRU has upgradable firmware, which allows for future improvements and compatibility with new dataloggers.
Materials: ABS enclosure, 316 stainless steel connector, silicone rubber cover
Operating Temperature: -20ºC to +50ºC
IP Rating: IP64 (dust and splash resistant)
Battery: Standard 9V replaceable battery
Battery Life: Up to 2 years
Memory: 20 full LTC logs or 18 full LT logs (~1.8 million LTC readings or 2.7 million LT readings)
Size and Weight: 8.9 cm x 3.2 cm x 14.5 cm (3.5” x 1.3" x 5.7”) 351 grams ( 12.4 ounces)
Internal Barometer Accuracy: ± 0.2 kPa
Compatible With: 5 Series and Edge Series Solinst dataloggers
- Solinst Readout Unit (SRU)
- USB-C to USB cable
In The News
Crystal Clear Problems: Impacts of Water Transparency in Aquatic Ecosystems
From crystal clear alpine lakes to muddy rivers and boggy swamps, water transparency is an easily observable water quality parameter to anyone who takes a few moments to peer into the (sometimes) murky depths. Water transparency varies dramatically based on the location of bodies of water among different watershed environments, but it can also change quickly due to a variety of internal and external factors. 
 
 At Miami University (OH), the Global Change Limnology Lab explores the many ways that water transparency impacts aquatic ecosystems. Operational for nearly 20 years, the lab trains undergraduate and graduate students and has conducted work from the midwest Great Lakes to Alaska, South America and New Zealand. 
 
 The Global Change Limnology Lab, headed by Dr.
Read MoreOnset HOBO RX3000 Remote Soil Monitoring Station
The Onset HOBO RX3000 Remote Monitoring Station is an environmental monitoring system that continuously logs data from compatible sensors that measure soil moisture, water level, temperature and various weather parameters. With numerous options for remote monitoring systems, Onset provides a Build-a-system configurator to help with ordering a system fit for any project’s needs. The configurator easily guides the user through the process of selecting different types of communication, power, sensor and other site-specific requirement selections when building their ideal system. 
 
 The RX3000 ships with mounting plates and hardware, rubber cable channels, rubber plugs, grease, grounding wire and U-bolts.
Read MoreLake Malawi: A Treasure to Protect
Lake Malawi (also known as Lake Nyasa and Lake Niassa) doubles as a Rift Valley Lake and one of the seven African Great Lakes. Due to its unique biodiversity, it’s a great place to conduct limnological studies. Harvey Bootsma is a professor for the School of Freshwater Sciences at the University of Wisconsin-Milwaukee and has had an interest in limnology ever since he was a kid. Bootsma fondly recalls summer vacations to Georgian Bay, Ontario, “I probably spent as much time in the water as I did out of it.” He continues, "I remember telling myself, ‘I’m going to get a job where I can stay here all the time.’” While Harvey didn’t end up working on Georgian Bay, he was offered a job working on Lake Malawi. He continued working there while completing his Ph.D.
Read More