In Situ Level Troll 700
Spec Sheet
the titanium Level TROLL® 700. Use this instrument when you need a water level instrument with exceptional performance. Professional logging options expand functionality: Linear average, step linear, true logarithmic, and fast linear (4x/second) logging in addition to standard linear, fast linear, and event, plus “Pause” and “Restart” logging features—Restart logarithmic sampling within the same file.

In Situ Aqua Troll 200
Spec Sheet
The Aqua TROLL® 200 instrument measures and logs conductivity, temperature, and water level/pressure. Conductivity measurements can be used to characterize water quality changes relative to a baseline or to estimate the concentration of contaminants.
In Situ Cables
Each Level Troll 700 and Aqua Troll 200 will come with one teflon, vented (gauged) cable up to 100′ free of charge. Charges may apply for cables that are longer than 100′ or additional cables. Cables lengths include 8′, 15′, 25′ 50′, 100′, 250′, and 500′. Cables can be connected to make custom lengths.
Rugged Reader Handheld Computer

The durable RuggedReader® handheld PC—rock solid in the most extreme environments—is your reliable field companion. Designed for Windows Mobile® operating systems, your RuggedReader features a wide variety of application software choices.


Solinst 3001 Levelogger Gold
Solinst 3001 Barologger Gold
The Levelogger Gold uses infra-red data transfer, providing the flexibility of simple wireline installation, or using a Direct Read Cable to surface. The Levelogger Gold includes a pressure transducer, temperature sensor, 10 year lithium battery (based on 1 reading per minute), and internal datalogger with a capacity of 40,000 temperature and groundwater level data points.
Using a Barologger is the most accurate and convenient method of obtaining atmospheric pressure and air temperature. When programmed with the same sampling parameters as the Leveloggers on site, a Barologger can avoid barometric data time lags and any errors introduced due to moisture buildup, kinking or damage to vented cable.
Solinst Leveloader 3001

Solinst Leveloader Gold is a field ready, water resistant handheld data transfer unit. Built for use with the Levelogger series of water level dataloggers. Using Levelogger Setup Files allows the user to setup Levelogger sampling schedules at the office, and store up to 10 of them to the Leveloader Gold.





