DESCRIPTION
Design
EN 837-1
Nominal size in mm
160
Accuracy class
0.6
Scale ranges
0 … 0.6 to 0 … 600 bar
or all other equivalent vacuum or combined pressure and vacuum ranges
Adjustment medium
≤ 25 bar: Gas
> 25 bar: Liquid
Pressure limitation
Steady: Full scale value
Fluctuating: 0.9 x full scale value
Short time: 1.3 x full scale value
Permissible temperature
Ambient: -40 … +60 °C
Medium: +80 °C maximum
Temperature effect
When the temperature of the measuring system deviates from the reference temperature
(+20 °C):
max. ±0.4 %/10 K of full scale value
Ingress protection
IP54 per IEC/EN 60529
APPLICATION
- For gaseous and liquid media that are not highly viscous or crystallising and will not attack copper alloy parts
- Precision measurement in laboratories
- High-accuracy pressure measurement
- Testing of industrial type pressure gauges
SPECIAL FEATURES
- Knife edge pointer for optimal accuracy of reading
- Precise movement with wea parts of argentan
- Scale ranges up to 0….600 bar
