URDUKAS Barometer

At the AWS Urdukas station the CX115P Lsi-Lastem barometer is connected with measurement system (recorder, data logger) that accepts analog signals.

The barometer functions according to the piezometric principle: a resistive film is deposited on a slice of silica with a bridge form; as the pressure changes, the slice will deform and consequently changes the system's resistance.

The CX115P model mounts a special thermal compensation system that significantly reduces drift.

Specific characteristic:

Range: 800 ž 1100 hPa (1 hPa=1 mBar)

Sea level correction range: -300...+2000 mt.

Thermal drift: 0,01 hPa/°C (-10..+60°C)

Linearity&Hysteresis: < 0,3% of the range

Overload: max. 2 Pa

Load resi stance: Current output types: <500W.

Power consumption: 3 W

Response time (T90): 1 ms

Environmental limits: -25 .. +60°C

Output connections: terminals

Weight: 650 gr.

Housing case material: Plastic

Protection: IP40 Downward cable outlet

 
Citation proposal
(2011) . URDUKAS Barometer. https://geoportal.mountaingenius.org/geonetwork/srv/api/records/eba6eb52-f715-414a-8b8b-ef29e2fdb454
 

Identification

Data identification

Citation

Date ( Publication )
2011-04-12T19:08:00
Edition
Purpose
This sensor permit to measure atmospheric pressure at Urdukas.
Status
Completed

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org/  
Maintenance and update frequency
As needed
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • SHARE ,
Keywords ( Place )
  • Urdukas , Baltoro Glacier , Pakistan
Keywords ( Theme )
  • atmospheric pressure
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • SHARE ,
Keywords ( Place )
  • Urdukas , Baltoro Glacier , Pakistan
Keywords ( Theme )
  • atmospheric pressure
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • SHARE ,
Keywords ( Place )
  • Urdukas , Baltoro Glacier , Pakistan
Keywords ( Theme )
  • atmospheric pressure
Keywords ( Theme )
  • NEXTDATA
Keywords ( Theme )
  • SHARE ,
Keywords ( Place )
  • Urdukas , Baltoro Glacier , Pakistan
Keywords ( Theme )
  • atmospheric pressure

Legal constraints

Use limitation
Data Sharing and Publication Policy at DISTRIBUTION SECTION
Access constraints
Intellectual property rights
Other constraints
Spatial representation type
Vector
Character set
UTF8
Topic category
  • Climatology, meteorology, atmosphere
  • Geoscientific information
  • Environment
N
S
E
W


 

Quality

Data quality

Hierarchy level
Series
Statement
This station was installed in June 2004. The air pressure sensor is mounted on 2m mast.
 

Spatial rep.

Vector spatial representation

Topology level
Geometry only

Geometric objects

Geometric object type
Point
Geometric object count
13
 

Ref. system

Reference system identifier
EPSG / WGS 84 (EPSG:4326) / 7.4
 

Metadata

Metadata

File identifier
eba6eb52-f715-414a-8b8b-ef29e2fdb454   XML
Metadata language
eng
Character set
UTF8
Parent identifier
c6b6060e-0648-4f88-b108-95ea00928171
Hierarchy level
Series
Hierarchy level name
Date stamp
2025-01-25T11:08:35
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
1.0

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org  
Dataset URI
 
 

Md. constraints

Use limitation
No conditions apply
 

Md. maintenance

Maintenance information

Maintenance and update frequency
As needed
Update scope
Series
Maintenance note

  Point of contact

  +39 035 3230551 
Website
http://www.evk2cnr.org  
 

Schema info

Application Schema Information

Citation

Date
Schema language
Constraint language
 

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