The HHC-1000 Hand-Held Communicator is used for field service and configuration of our Digital Level Sensors (DLS). A simple, but powerful interface, and a compact design make this handheld a viable alternative to using a laptop or other device for sensor configuration.


The HHC-1000 is powered by four “AA” batteries and generates only 12V, 70mA power for a single sensor. You can connect an external 12VDC power source for communicating with up to 32 sensors connected to an RS-485 network. The user-friendly interface allows you to configure the DLS and retrieve sensor configurations.


An automatic power-off feature after three minutes of inactivity contributes to the unit’s low power usage and helps protect battery life. The unit provides a warning message 10 seconds prior to power-off. The LCD front panel display is 128 x 64 pixels and includes a backlit display with contrast adjustments for visibility and readability in all environments (-4°F to 158°F (-20°C to 70°C)).


Part Numbers

  • HHC-1000 – DLS 1000 Hand-held Communicator

  • HHC-CABLE-SPARE – HHC1000 Cable

  • HHC-CABLE-SPARE-ACC – HHC Cable for Accutech

  • HHC-EXP Adaptor – HHC Hand-Held Explosion Proof Adaptor

  • HHC-HLS Adaptor – HHC Hand-held High-Level Shut-In Adaptor

  • HHC-HLS Cable – HHC Hand-held High-Level Shut-In Cable