WIKA 2 Series User Manual

EN
WIKA operating instructions pressure gauge, model 2 per ATEX 7
14375375.01 12/2019 EN/DE
2. Safety
Any change in the state of the matter or any decomposition of unstable
media is not permitted.
Only use the instrument in applications that lie within its technical perfor-
mance limits (e.g. max. ambient temperature, material compatibility, ...).
→ For performance limits see chapter 9 “Specications”.
Suitability for use in accordance with model ID
See chapter 1 for the assignment of model ID to model.
Application Model ID
A B C D E F
Gaseous and liquid aggressive media that are not highly
viscous or crystallising, also in aggressive environments
     
Process industry: Chemical industry, petrochemical industry,
oil and gas, power generation, water and wastewater technolo-
gy, machine building and general plant construction
     
High dynamic pressure loads and vibrations (only with optional
case liquid lling)
     
Increased safety requirements for personal protection
1)
   
Especially suited for occasional short-duration overpressure
loads of up to 4 times the measuring range

For outdoor use with ambient temperatures down to -70 °C

Particularly suitable for use in wellhead control panels
(WHCPs) and hydraulic power units (HPUs)

1) Option or model 2xx.3x
The instrument has been designed and built solely for the intended use
described here, and may only be used accordingly.

WIKA 2 Series Specifications

General

Brand	WIKA
Model	2 Series
Category	Measuring Instruments
Language	English