• General Purpose

    Supports a wide range of available sensors including Vibrating Wire, MEMs, SDI-12, and 4-20mA

  • Extensible

    Additional options for VW interface and multiplexers for channel extension

  • Easy configuration

    Easy channel configuration and system programming using our MultiLogger® software

  • Durable

    NEMA 4/12 enclosure for long-term durability and protection


The Canary Systems MLDAQ-WW-50 is a powerful, rugged and reliable wireless data acquisition station for general purpose use.

MLDAQ-WW-50The MLDAQ-WW-50 supports measurements from a wide range of available sensors, including vibrating wire (with optional vibrating wire interface), load cells, micro-electro-mechanical (MEMs) sensors, flowmeters, linear potentiometers, thermocouples, thermistors, SDI-12 sensors, 4-20mA sensors, weather instruments such as wind sets, rain gages, temperature and humidity.

At the heart of the system is the CR1000 Measurement and Control Module. This MCU features very flexible programming and communications, along with large internal data storage.

Optionally, an AVW200 Vibrating Wire Interface can be installed which provides for reading all commercially available vibrating wire instrumentation including piezometers, strain gages, crack/displacement meters, in-place inclinometers and load cells. Canary Systems MiniMux are available as options to expand the number of measurement channels per station.

MLDAQ-WW-50The large 50AHr battery supports applications requiring additional high power consumption communication or measurement peripherals. Systems are supplied with AC powered battery chargers as well as solar panels.

The MLDAQ -WW-50 general purpose datalogger is designed from the outset for operation in demanding environments. This includes a NEMA 4/12 rated painted steel enclosure. Mil-spec connectors and industrial cable glands additionally protect against harsh conditions and the elements.

Optional uni-strut mounting kits are available to provide for pipe mounting of the enclosures. The enclosures are easily wall-mounted using the integrated enclosure mounting tabs.

The MLDAQ comes with a 1-year limited warranty

Download the MLDAQ-WW-50 product sheet