In-situ Level TROLL 500 User Manual (English)

Questions and Answers:

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Samantha KennedyAug 3, 2025
How to fix Win-Situ 5 Software when it cannot connect to In-situ Measuring Instruments?
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  Trevor PriceAug 3, 2025
  If Win-Situ 5 Software cannot connect to the In-situ Measuring Instruments, ensure cable connections are tight, clean, and dry, and securely attached to the instrument. Verify the correct COM port is selected under Preferences > Comm Settings and that communication settings in Win-Situ and the instrument match. You can reset device communication settings to serial defaults by clicking “Reset all Devices” in the Comm Settings dialog (Preferences > Comm Settings). Also, check that the internal battery has sufficient voltage or that external power is supplied.
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Wendy LoweAug 8, 2025
What to do if I cannot add a new log in In-situ Level TROLL 500?
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  Jessica OwenAug 9, 2025
  If you cannot add a new log to In-situ Measuring Instruments, it may be because only one active log (Ready, Pending, Running, or Suspended) can reside in the device at a time. Also, the Level TROLL 300, 500, and Baro TROLL have a capacity of only 2 logs. Stop or delete the current log if possible, or configure the new log after the active log is completed. You can also download and then delete logs you no longer need to free up space.
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Monica RobertsonAug 15, 2025
Why can't I configure level parameters on In-situ Measuring Instruments?
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  Mike IngramAug 15, 2025
  If you cannot configure parameters on the Sensors tab of your In-situ Measuring Instruments because the Configure button is dim, it could be due to the instrument actively polling in the Home tab or an active log (Ready, Pending, Running, or Suspended). Return to the Home tab and stop real-time readings by clicking the Play button. You can also stop or delete the log, or configure parameters after the log is complete.

In-situ Level TROLL 500 Specifications

General

Category	Measuring Instruments
Manufacturer	In-Situ Inc.
Temperature Accuracy	±0.1 °C
Operating Temperature	-20 to 80°C
Material	Titanium
Housing Material	Titanium
Power Supply	Internal lithium battery
Pressure Accuracy	±0.05% FS
Level Accuracy	±0.1% FS
Length	22.23 cm (8.75 in)
Data Storage	50, 000 data sets
Battery Life	5 years (typical)
Communication	USB
Pressure Rating	500 psi