Wika Pressure Gauge

タイトルまたは説明

Wika Pressure Gauge 

Description

EN ****1

Design

*3, **0, **0

Nominal size in mm

Accuracy class

NS **0, **0: 1.0NS *3: 1.6

Scale ranges

NS **0: 0 ... 0.6 to 0 ... ***0 bar

NS **0: 0 ... 0.6 to 0 ... ***0 bar

NS *3: 0 ... 1 to 0 ... ***0 bar

or all other equivalent vacuum or combined pressure and vacuum ranges

Pressure limitation

NS *3: Steady: 3/4 x full scale value

              Fluctuating: 2/3 x full scale value

               Short time: Full scale value

NS **0, **0: Steady: Full scale value

              Fluctuating: 0.9 x full scale value

              Short time: 1.3 x full scale value

Permissible temperature

Ambient: **0 ... **0 °C without liquid filling

**0 ... **0 °C gauges with glycerine filling 1)

Medium: ***0 °C maximum without liquid filling

***0 °C maximum with liquid filling 1)

Temperature effect

When the temperature of the measuring system deviates

from the reference temperature (**0 °C):

max. ±0.4 %/*0 K of full scale value

Ingress protection

IP *5 per EN ****9 / lEC **9

(gauges with back mount: IP *5)