Open Tank DP Level Transmitter Calibration

Schematic Diagram of a open tank DP level transmitter installation

Open Tank DP Level Transmitter Calibration

Formulas: 

Min range = SG x h + P0 

Max range = SG x h + P 0

You can use our instrumentation tools for easy & online calculation of transmitter ranges.CLICK HERE.

Example:

If an X height is 10 meters and there is fluid in the tank which has a density of 0.85 g / cm3 what the calibration range of the transmitter? 

SG = 0.85

Min range = SG x h + P0 

= 0.85 x 0 m + 0 

= 0 mH 2 O 

Max range = SG x h + P 0 

= 0.85 x 10 m + 0 

= 8.5 mH 2 O

The transmitter calibration Range = 0 to 8.5 mH 2 O

Also Read:

1.DP Type Level Measurement at transmitter installed below tapping point for open tank

2.DP Type Level Measurement at transmitter installed above tapping point for open tank