LCD digital display

LCD digital display

Product Description


  • LCD backlight screen makes the observation process much easier
  • Digital pressure gauge with bar graph display to prevent overpressure
  • Multiple​ pressure units, highest peak hold, zero adjustment button, and other functions

Product Display

Product Display

Product Specification

Nominal size

2.5", 3", 4"


±0.4% F.S.,±0.2% F.S.

Pressure range


Thread size

G: 1/4", 3/8", 1/2"

PT, NPT: 1/4", 1/2"

Thread material

304 stainless steel
(other on the request)

Medium temperature


Temperature compensation


Pressure units

MPa, kg/cm2, bar, psi, mmH2O, kPa, Pa, inWC, mbar, mH2O, inHg, mmHg, Torr

Power supply

1.5V AAA battery *3
(Can connect external power supply
5VDC, or purchase 110VAC transformer)

Font display size

height: 13mm, width: 6mm


LCD、switchable backlight


4.5bit or 5bit

Sensor material


Overpressure limit

1.5 times of the pressure range

Battery life

3500 hours
(half to one year without turning on the
backlight, 8 months in continuous-open


Figure 1, 2, 3: 3" Bottom mount 
Figure 4: 3" Back mount with flange
Figure 5: 2.5" Horizontal type (bottom mount) without flange
Figure 6, 7: 2.5" Bottom mount with flange
Figure 8: 3" Vertical type with cooling element

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