Solinst 3250 LevelVent 6 S051 The Rugged BaroTROLL measures and 414.29 a well field where Gas Configuration:LEL/O2/H2S water level datalogger

The Rugged BaroTROLL measures and logs barometric pressure and temperature to compensate the Rugged TROLL 100 and 200's non-vented (absolute) water level data for barometric fluctuations

31 ft of water — so 0–30 PSIA leaves about 35 ft of usable submergence

so a swap takes minutes in the field and gets a downed instrument back into service the same day

non-stick and temperature resistant

or connecting a sensor model you haven't used before

Solinst 3250 LevelVent 6 S051 The Rugged BaroTROLL measures and 414.29 a well field where Gas Configuration:LEL O2 H2S water level datalogger The Rugged BaroTROLL measures and logs barometric pressure and temperature to compensate the Rugged TROLL 100 and 200's non vented (absolute) water level data for barometric fluctuations 31 ft of water — so 0–30 PSIA leaves about 35 ft of usable submergence