ma-40-2,5-r1/8-e-rg

Product ID:11323
Updated: 2026/4/3
Festo ma-40-2,5-r1/8-e-rg

Key Features

  • 1Measure pressure accurately from 0 to 2.5 bar. 2、Operate safely in ATEX Zone 1, 2, 21, 22. 3、Withstand harsh conditions with brass and ABS. 4、Integrate easily via in-line installation design. 5、Comply with EN 837-1 and LABS standards.
Product Details
ma-40-2,5-r1/8-e-rg
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Display range
0bar 2.5bar
Symbol
00991463
Conforms to standard
EN 837-1
Pressure gauge nominal size
40
Explosion prevention and protection
Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Structural design
Bourdon tube pressure gauge
Type of mounting
Line installation
Operating medium
Inert gas Neutral liquids
Information on operating and pilot media
No acetylene No oxygen
Operating pressure
0psi 36.25psi
Intermittent load factor
0.66
Measurement accuracy class
2.5
Degree of protection
IP43
Temperature of medium
-20°C 60°C
Ambient temperature
-20°C 60°C
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Note on materials
RoHS-compliant
Connection position
Centered on rear side
Pneumatic connection
R1/8
Materials in contact with the media
Brass
Material of screwed plug
Brass
Housing material
ABS
Inspection window material
PMMA
Housing colour
Black
Product weight
60g
Scale
Single scale bar (au?en)
Manufacturer ID
546963

Specifications may be subject to change without notice