Description

MASS – Liquid Filled Gauge (Model 63-GFB-B-L-RW-C-0/300)

General Information

Liquid filled gauge Model GFB

Manufactured:  MASS

Norminal Size:  63 mm. (2.5″)

ASME B40.100 / EN 837-1 / IS-3624

Accuracy:  Class 1.6 (1.6%)

 

Features

  • Twin O-Ring design for leak tight enclosure
  • Protection IP65
  • Usable to full scale
  • Overload protection 130%
  • Measuring tubes SS316 / PB
  • Minimized pulsation, Vibration and Pointer Flittering due to dampening effect

 

Ranges

-30 in. Hg ….. 0 psi       up to       0 ….. 6,000 psi

-1 ………………. 0 bar      up to       0 ….. 400 bar & kg/cm2

-100 ………….. 0 kPa      up to       0 ….. 4,000 kPa

 

Applications

  • Power Packs
  • Hydraulic Machinery
  • Pumps
  • Other Vibration Applications

 

Technical Specifications

Dial Size in mm 63
Construction Open Front cylindrical case with crimp type bezel ring
Measuring principle

Range in kg/cm 2 (or bar)

 

Overpressure limit

Pressure type

Bourdon tube

1.6   2.5   4    6   10   16   25   40   60   100   160   250   400

-1/0   -1/0.6    -1/1.5    -1/3    -1/5    -1/9    -1/15    -1/24

130% F.S., Short Time.

Gauge, vacuum and compound

Process connection 1/8”      1/4”  BSP/NPT (M)
Connection location Lower, back
Material

     Pressure connection.

     Tube

     Case/bayonet ring

     Window

     Dial

     Pointer

     Movement

 

Brass

SS 3316/ Phosphorous Bronze below 6 kg/cm2 , Brass

Stainless Steel 304

Acrylic glass

Aluminum, black markings on white background

Plastic, Black

Brass

Accuracy Class 1.6 (1.6% F.S)
Permissible

     Ambient temperature

     Medium temperature

     Storage temperature

     Effect

 

-40 …. 60°C (-40 …. 140 °F)

Max.  100 °C (212°F)

-40 …. 65°C (-40 …. 150°F)

Max.  0,3 % / 10 K

Protection according IP65
Filling liquids Glycerin, silicone and other on request
Mounting Standard stem, optional panel, bracket, surface or other on request
Weight with liquid filling in kg 0.22