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Wednesday, May 25, 2016

Wireless Recorders

Real-time monitoring begins with the Telog Ru-32/Ru-32m, Ru-33, RS-33, and RS-33u Recording Telemetry Units (RTU). Telog's Ru-32 & Ru-32m provide real-time monitoring and alarming of pressure, flow sensors and meters in harsh underground environments typical of water distribution systems. The  Ru-33 is the data collection device made specifically for the harsh environments of sewers and underground water vaults, while the Telog RS-33 and RS-33u wireless operate above ground in conjunction with a multi-channel recorder

Ru-32 & Ru-32m Wireless RTU Underground Monitoring

  • Monitor water meters, pressure, flow and PRVs, and water vault level
  • Communicate via: Cellular M2M or local connection
  • Powered by D Cell lithium battery for up to five year battery life
  • Burial antenna option
  • IP67 submersible enclosure
  • Web application software


RS-33 Wireless Remote Teloger Unit

Collect, analyze and share data from networks
of above-ground recording sites.
The RS-33 recording system is built with a
Telog multi-channel recorder, communication
option and a power source.


RS-33u Wireless Recording Telemetry Unit


Wireless RTU for above ground remote monitoring of:

  • Popular open-channel wastewater flowmeters
  • Pressure level sensors
  • Ultrasonic level sensors
  • Water quality sensors and Sondes
  • PMODBUS supported instruments, e.g. PLCs, RTUs, etc


HPR-32 Wireless Hydrant Pressure Recording | HPR-32i Hydrant Pressure Impulse Recorder

  • Investigating pressure complaints
  • Fire flow testing
  • Pressure loss tests
  • Calibrating hydraulic models
  • Monitoring system pressures
  • Hydrant capacity testing
  • High speed sampling to 20 s/s


In addition to performing the measurement and recording functions of the standard HPR-32 hydrant pressure recorder, the impulse recording option feature of the 32i units stores the waveform of captured transients. The HPR-32i can store up to 100 events of variable duration that may occur over many months of on-site monitoring, monitoring up to a maximum of 9 minutes of transient data at 32 samples/second. 

PR-32 Wireless Pressure Recorder

  • Water System Pressure Monitoring
  • Water Level Monitoring
  • Supports Pressure Ranges of 1 to 500 PSI
  • Cellular Communication
  • Integral Antenna
  • 5 Year Battery Life at 2 Calls/Day
  • User Replaceable 'D' Cell Lithium Battery

iLR-32 Wireless Current Loop Recorder

  • 4-20 mA current loop recorder
  • Alarm and historic trend data
  • Cellular communication
  • Integral antenna
  • Battery powered with single 'D' cell lithium battery
  • Small size
  • Supported by Telog Enterprise & Telogers for Windows