512-846-2893 [email protected] [email protected]

Rugged Android Device

Pocket-sized VuSitu handheld for Aqua TROLL and Level TROLL spot checks

Rugged Android device showing the VuSitu app HydroVu login screen, front and back view

Rugged Android Device

A 6.58" rugged Android 13 smartphone preloaded with In-Situ's free VuSitu mobile app. Pair it with a TROLL Com Plus or Wireless TROLL Com and any Aqua TROLL or Level TROLL instrument for instant spot-check results, calibration, and log setup in the field — no laptop required.

Requires a TROLL Com: this device does not talk to an Aqua TROLL sonde on its own. You'll also need a TROLL Com Plus (or Wireless TROLL Com) to bridge the sonde's Twist-Lock connector to VuSitu over Bluetooth. Ask us to quote both together.

  • Runs the free VuSitu mobile app for Aqua TROLL and Level TROLL instruments
  • Pairs over Bluetooth with a TROLL Com Plus or Wireless TROLL Com for spot-checking, calibration, and log setup
  • Signs in to HydroVu Data Services for remote site access and data sharing
  • 6.58" sunlight-visible touchscreen
  • IP68 | IP69K rated — dustproof, waterproof, and high-pressure wash resistant
  • MIL-STD-810H drop resistance with a pre-installed mini hand belt
  • 6,600 mAh battery with USB-C charging for full field days
SpecValue
Display6.58" touchscreen, sunlight-visible
Operating SystemAndroid 13
Preloaded SoftwareVuSitu mobile app (free), HydroVu Data Services login
Instrument CompatibilityAqua TROLL and Level TROLL series — requires a TROLL Com Plus / Wireless TROLL Com (sold separately)
Battery6,600 mAh, USB-C charging
Ingress ProtectionIP68 | IP69K — dustproof, waterproof, high-pressure/high-temperature wash resistant
Drop RatingMIL-STD-810H
Included AccessoriesPre-installed mini hand belt
Charging PortUSB-C

See the TROLL Com Plus product page for full specs, and our Aqua TROLL multiprobe lineup for compatible sondes.

© 2026 HydroTech ZS Consulting. All rights reserved.