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Lumenite® 

Control Technology, Inc.

LSDPG-4220-C2" - sanitary digital pressure gauge, 4-20mA Output Pressure Transmitter, 2" Tri-Clamp Connection

LSDPG-4220 Sanitary Digital Pressure Gauges / 4-20mA Transmitters replace

both a gauge and a 4-20mA pressure transmitter.  They are 3A listed, CEE,

Third Party Verified and come in 1.5 - 2” tri-clamp connections. Among the

many advantages of the Lumenite® LSDPG,  we offer terminal point accuracy (TPA) as opposed to BFSL. 

 

THE BENEFITS OF TPA  : 

• All points  between zero and full-scale will be within stated accuracy

• Allows zeroing of gauge at start-up to eliminate any sensor offset

 

THE PROBLEMS WITH BFSL : 

• Re-zeroing gauge may invalidate published accuracy specifications

• Zero offset at start-up may be the result of either BFSL calibration or zero drift

 

                                       THE BOTTOM LINE . . .

The accuracy of the LSDPG gauge includes linearity, hysteresis, repeatability

and terminal point accuracy.