Mounting Transmitters With Small Absolute Or Differential Pressure Spans; Figure 49 - St 700 Basic Transmitter, Using A Spirit Balance To Level A Transmitter - Honeywell ST 700 User Manual

12.5.3 Mounting Transmitters with Small Absolute or Differential Pressure Spans

To minimize positional effects on calibration (zero shift), take the appropriate mounting
precautions for the respective Transmitter model.
Ensure that the Transmitter is vertical when
You do this by leveling the
mounting models STA725, STA745, STA72S, STA74S and STA77S .
Transmitter side-to-side and front-to-back.
Figure 49 shows how to level a Transmitter using a spirit level.
Figure 49 – ST 700 Basic Transmitter, using a Spirit Balance to Level a Transmitter
ST 700 SmartLine Pressure Transmitters User's Manual
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