ABB LST100 Operating Instructions Manual

Operating instructions OI/LST100-EN Rev. AC
LST100
Ultrasonic level transmitter for upstream oil and gas
Accurately track and measure one
of the most expensive consumable
on a site – chemicals
Measurement made easy
Introduction
Keep track of chemical usage and stock
– No other instrument is able to monitor chemical levels
effectively in such an easy-to-use, compact device.
Track chemical usage and remotely monitor stock levels
for chemicals in all sites, no matter how remote.
Safe for use at all sites in potentially explosive
environments
– FM approved for use in Zone 2 or Div 2 applications
without a barrier, or Zone 1 or Div 1 using the
recommended intrinsic safety barrier.
Ultra-low power consumption for solar or battery
– The LST100 has ultra-low power consumption equivalent
to a 4 to 20 mA instrument functioning constantly at 4
mA. Using 1 to 5 V output means low power consumption
during all conditions.
– The LST100 is typically powered from a solar or battery
power source. Its low power consumption ensures low
cost of ownership.
For more information
Additional publications for the LST100 ultrasonic
level transmitter are available for free download
from www.abb.com/level or by scanning this code: