Type 113.53 - Bourdon tube pressure gauge Standard version with liquid filling

Applications
For measuring points with high dynamic pressure pulsations or vibration
For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
Hydraulics
Compressors

Special Features
Vibration and schock resistant
Robust design
Stainless steel case with liquid filling
Scale ranges up to 0 ... 600 bar

Description

Design
EN 837-1
Nominal size in mm
40, 80, 100
Accuracy class
2.5
Scale ranges
NS 40: 0 ... 1 to 0 ... 400 bar
NS 80, 100: 0 ... 1 to 0 ... 600 bar
or all other equivalent vacuum or combined pressure and vacuum ranges

Pressure limitation
Steady: 3/4 x full scale value
Fluctuating: 2/3 x full scale value
Short time: Full scale value
Permissible temperature
Ambient: -20 ... +60 °C
Medium: +60 °C maximum
Temperature effect
When the temperature of the measuring system deviates from the reference temperature (+20 °C):
max. ±0.4 %/10 K of the span
Ingress protection
IP 65 per EN 60529 / lEC 60529

Selected documents