Geo-matching | Your Product Platform for Surveying, Positioning and Machine Guidance Join Geo-matching now!

Valeport Limited MIDAS WLR - Water Level Recorder

The Standard Instrument Is Fitted With a 0.01% Accuracy Pressure Sensor and Acetal Housing for up to 500M Depth Rating, With a Deep Water Titanium Housed Option Also Available.

Designed for long or short-term deployments in offshore environments, or locations where a traditional shore-based tide gauge is impractical, the MIDAS WLR can be moored in line or to the seabed.

  • Valeport Limited MIDAS WLR - Water Level Recorder
Valeport Limited
St. Peters Quay
TQ9 5EW Totnes
United Kingdom
Contact supplier
Documents
Download brochure

Description

The MIDAS WLR comes with a choice of pressure sensor ranges to suit the depth requirement of the operator. The sensor is a revolutionary piezoresistive cell with internal temperature compensation, giving the accuracy and resolution levels usually associated with a resonant quartz sensor but with increased durability, stability and recalibration intervals.

Specifications

  • Year of initial development
    2004
  • Weight in air [kg]
    7
  • Length [m]
    0.55
  • Width [m]
    0.088
  • Height [m]
    0.088
  • Max depth [m]
    6000
  • Battery type
    8 x 1.5V C cells
  • Battery duration [hr]
    5160
  • External body material
    Acetal for up to 500m and Titanium up to 6000m
  • Type of pressure sensor
    Piezo-resistive
  • Other additional sensors
    Temperature
  • Depth resolution [%FS]
    0.001
  • Depth uncertainty [%FS]
    0.01
  • Time resolution [s]
    0.06
  • Clock bias [s/day]
    2.4
  • Min. measurement interval [s]
    1
  • Max. recording capacity [10^6]
    2.7
  • Filtering applied
    Y
  • Direct on site data access
    Y
  • Type of data cable for direct access
    RS232, RS485, Other
  • Max. depth for direct access [m]
    1500
  • Direct remote data access
    Y
  • Type of telecommunication for remote access
    RS232, RS485, UHF
  • Max. distance for remote access [m]
    1500
  • Data format
    ASCII, RS232, RS485
  • Connector
    Subcon MCBH10F
  • Communication protocol
    8-1-N-N
  • Data display via third party software
    Y
  • Data display via dedicated hardware
    N

You have selected 2 products to compare you can add 4 more products