• HM-BLE
  • Usually ships in 3-5 business days



  • Bluetooth v4.0
  • Reliable wireless communication up to 328ft (100m)
  • Internal antenna
  • Rechargeable Li-Ion battery via micro-USB connector
  • Heavy-duty HART Mini-Grabber connectors
  • Meets HART Physical Layer Spec HCF_SPEC-54
  • Rugged ABS plastic enclosure
  • CE Certified, CE Declaration
  • 1-year warranty


The ProComSol Bluetooth low-energy HART modem is designed to connect mobile devices to HART networks via wireless Bluetooth Low Energy (BLE) technology. When launched, the host application software automatically scans for devices. No initial setup or discovery is required, and there is no need for installation of additional software drivers. Once the HART connection is made, the app can configure, monitor, and document HART-based instrumentation from up to 328 feet (100 meters) away.