Water Depth Probe Model 8007WDP

The 8007DWLR Digital Water Level Recorder is an enhancement of the 8007B Micrologger Water Depth Recorder. It can measure water depths of 10m to 100m in standard ranges.

The unit is comprised of a digitally corrected pressure sensor connected to a UNIDATA MicroLogger. The entire instrument is housed in a rugged stainless steel casing.

An integral cable contains a vent tube for barometric compensation and a Kevlar™ support member for longitudinal stability.

The cable is secured to the casing with a heavy-duty marine grade polyurethane moulding.

Individual signal wires are epoxy sealed into the casing to provide additional protection against water ingress.

RS-232 and SDI-12 signals are available for communication and unloading recordings from the STARLOG compatible Data Logger.

Temperature drift and the nonlinearity of the pressure sensor are corrected using a ten term polynomial fitted over the operating temperature and pressure ranges.

The data logger included with the unit is fully programmable and has all the STARLOG features.

These include event and time interval recording, programmable measurement and recording intervals, signal processing such as average, max, min and computations including flow conversions and rating tables.

Features

• Rugged steel construction.
  Digital telemetry interface.
  Compatible with Starlogger.
  Excellent linearity and long-term stability.
  Wide temperature range.
  Cost effective.