Processes have inputs that are non-linear in nature.
Weir boxes, flow meters, thermistors, and horizontal tank
level all are examples of non-linear inputs. Inputs
can be analog or pulse (digital).
The Laurel Extended Laureate can
linearize the input signal and display the result in
engineering units required by the process engineer.
Our 250 point curve can linearize almost any input with no
noticeable error. Just send us your curve on an Excel
Spread sheet, and we will preprogram your meter directly and
send it to you with the curve in place.
Add a 4 - 20 mA output, and
you now have a low cost transmitter to your PLC or HMI.
Alarm set-points are also
available for tank fill or other process applications.
turbine flow meters, which tend to be nonlinear on the low
Engineering Unit Linearization