Wika Bourdon tube pressure gauge Test gauge safety version class 0.6 wika 332.11

Wika Bourdon tube pressure gauge Test gauge safety version class 0.6 wika 332.11

Applications

■■ Mobile precision measurement under special safety

■■ For gaseous and liquid aggressive media that are not highly viscous or crystallising, also in aggressive ambience

■■ High-accuracy pressure measurement

■■ Testing of industrial type pressure gauges Special features

■■ Safety pressure gauge with solid baffle wall designed in compliance with operational safety requirements of EN 837-1

■■ All stainless steel construction

■■ Knife edge pointer for optimal accuracy of reading

■■ Wear-resistant precision movement from stainless steel

■■ Scale ranges up to 0 … 600 bar

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: +200 °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

IP 54 per EN 60529 / lEC 529