Commercial Pressure Gauge

Mahalaxmi Instruments offer "MASTER" make Commercial Gauge. Commercial Gauge is chiefly attributed to the unique Spring Suspended Movement. the Bourdon tube above and the link below. Wearing parts have been reduced to a minimum.

Furthermore, these movement parts are ultrasonically cleaned and lubricated with silicone oil to ensure long cycle life. The Spring Suspended Movement is largely resistant to the effects of shock, pulsation, and vibration. The result of this is longer gauge life.

The numerous applications for Commercial Gauges include installation on pumps, portable compressors, industrial machinery, hydraulic and pneumatic systems, instrumentation, and pressurized vessels. For the user, this means greater resistance to mechanical shock and vibration. This increased resistance to the effects of rough usage contributes to longer gauge life.


Dial Sizes (40mm, 50mm, 63mm, 100mm, 150mm, 250mm)
Accuracy 1 to 2% F.S.D
Ranges Std. Ranges from 0.1 upto 700 bar or kg/cm2 (10000 psi) & vaccum, compound ranges
Case & Ring MS Black Coated
Socket Brass
Bourdon Tube Brass
C' Shaped Tube upto 70 Bar
Movement Brass
Over Pressure Limit 1.3 times of Full Scale Pressure
Joints: Solder, Silver Breasing
Windows: Glass
Pointer plain pointer
Connections: 1/8", 1/4", 3/8", 1" BSP or NPT
Mounting: Bottom, Bottom Surface, Back, Back Panel, Back Clamp
Options available: Glycerin Filling:
Customized Dials - scales, ranges, OEM logos
Cleaning for Oxygen Application

Mounting Information

Range Selection

How to Order / Inquire :

Please advise the below

  • 1) dial size
  • 2) connection
  • 3) mounting
  • 4) pressure range
  • 5) application media
  • 6) or any other special requirement