DMC3000 Telemetry Module

The Telemetry Module is an accessory device for the DMC3000™ dosimeter that physically integrates into the dosimeter’s case. The purpose of the Telemetry Module is to transmit a worker’s radiological data (accumulated dose, dose rate and alarm status) to other WRM2™ Telemetry System components (Base Station, Repeater, etc.). Although the Telemetry Module has been specifically designed as the most advanced addition to our dosimetry family (DMC3000™ dosimeter), it features seamless communication with all existing WRM2™ Telemetry receivers.

Additionally, the Telemetry Module provides access to a variety of accessory functions, including supplemental visual alarm indication in high-noise environments via supplied Bluetooth connectivity.


  • Transmits radiological information, in preconfigured intervals to WRM2™ Telemetry receivers
  • Low-power optimized for long life
  • Optional Bluetooth link for communication to supplemental alarm accessories
  • 900 MHz and 2.4 GHz Options
  • Battery Type: AAA (LR03 1.5v)
  • External Power: 1.5V-3.6V through battery adapter
  • Battery Life: >40 hours (900 MHz)
  • >30 hours (2.4 GHz)


  • Transmit Power Output: 100 mW(900 Mhz), 10 mW – 63 mW (2.4 Ghz) locally regulated
  • Receiver Sensitivity: -106 dBm (900 MHz), -100dBm (2.4 Ghz)
  • Frequencies :900 (902-928) MHz or 2.4 ISM Frequency range
  • Over the air data stream: 19.2 kbps for WRM2 900 MHz or 250 Kbps for WRMDM2.4 Ghz
  • Transmission interval: 4 seconds or user configurable
  • Agency Approvals: FCC (900 Mhz) (USA), IC (Canada), and CE (Europe) (2.4 Ghz)
  • Bluetooth: 21EDR (SPP, HFP- AG) (63 mW)
  • Range: *Up to 1.7mi (900 MHz)
  • Range: *Up to 500 meters (2.4 GHz)


  • Internal Power: AAA Alkaline Battery(LR03)
  • External Power: 1.5v – 3.6 vDC external power 100 – 220 VAC with USA and Euro Adapter


  • Height: 4.8” (121 mm)
  • Width: 2.3” (58 mm)
  • Thickness: 0.98” (25 mm)
  • Weight: 54 g without DMC 3000 and 165 g with the DMC 3000 and AAA Battery


  • Case: ABS plastic
  • LED: Red, Green, Yellow, Blue LED’s
  • Antenna Connectors: Wired
  • PC Communications: Micro-USB
  • Ruggedness: 3 drops on each face from 1.5m.
  • Operating Temp: -10C to 50C (14F to 122F)
  • Relative Humidity: 10-95% Relative Humidity (without condensation)