Baro-Diver

Pressure Transducer for Barometric Compensation

The Baro-Diver is a reliable instrument for the autonomous measuring and recording of atmospheric pressure and temperature to compensate the pressure readings of any other Diver to obtain water level data.

The all new Baro-Diver features:

  • Designed for up to 10 years of use.
  • Solid enclosure to make borehole deployments easier.
  • Fast download speed so you spend less time in the field.
  • Large memory lets you take a sample every hour for 8 years.
  • Enhanced data integrity with the new backup memory feature.

For each measurement, the Diver registers the date and time, groundwater level, and temperature.

Diver-Office 2017 or higher must be installed to program/read the Baro-Diver. Go to the Diver-Office page to download the latest version of Diver-Office.

Features

  • Compact size: Ø 22 mm - length 110 mm
  • Memory: 72,000 records of time stamp, pressure and temperature with backup
  • Continuous and fixed length memory (linear sample method)

 

Benefits

  • Easy installation
  • Cost effective frequent, long-term measuring
  • Reliable and accurate data
  • Low maintenance, no user calibration
 

Applications

  • Barometric compensation
  • Groundwater monitoring projects
  • Surface water monitoring 
  • Monitoring of shallow waters
  • Estuary and wetlands monitoring
  • Aquifer storage and recovery
 

Technical Specification

General

Length

Diameter

Weight

Memory

Wetted parts

housing

o-rings

pressure sensor

cap 

nose cone

Battery life

Sample interval

Sample methods

110 mm

22 mm

104 grams

72,000 measurements with backup

 

stainless steel 316L

Viton ®

piezoresistive ceramic

Nylon PA6 30% glass fiber

ABS

up to 10 years (dependent on usage)

½ second to 99 hours

linear

Pressure

Model

DI800

Unit

Range

1.5

meter

Accuracy*

±0.5

cmH2O

Temperature

 

Value

Unit

Range

-20 .. +80

°C

Accuracy*

±0.1

°C

Resolution

0.01

°C

* typical, see product manual for full technical specification