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Capsule pressure gauge
Model 122A
All stainless steel
Applications
■ Robust design and ingress protection IP 54
■ For gaseous, dry and non-aggressive media
■ Medical, vacuum, environmental, laboratory technology, for contents measurement and
filter monitoring
Special features
■ Zero adjustment in front
■ All stainless steel
■ Special connection location on request
Description
Design: EN 837-3
Nominal size in mm: 100
Accuracy class: ±1.5%
Scale ranges: 0 ... 5 mbar to 0 ... 600 mbar
or all equivalent vacuum or combined pressure and vacuum ranges
Pressure limitation
Ambient: -20 … +60 °C
Medium: +100 °C maximum
Permissible temperature:
Ambient: -20 ... +60 °C
Medium: +100 °C maximum
Temperature effect:
When the temperature of the measuring system deviates
from the reference temperature (+20 °C): max. ±0.6 %/10 K
of the full span value
Standard version
Process connection: 316 Stainless steel Bottom Connection
Thread: 1/2”NPT
Pressure element: 316 Stainless steel Capsule
Movement: 316 Stainless steel
Dial: Aluminum, dial scale can be customized
Pointer: Aluminum, black
Window: Tempered glass
Case: polished or matte stainless steel
Bezel ring: bayonet bezel
100mm Dimension:
Ma’anshan Exact Instrument Co.,Ltd
Tel：0555-2103806 Fax：0555-2103807
Add：Caishi River road 1950#,Ma’anshan,
Anhui province,China
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