Starting at $349.00
  • Usually ships in 1-2 weeks



  • Choice of 3 different relay modules:
    • 3-9950.393-1: 4 SPDT mechanical relays (For alarms, pulsing, or Boolean functions)
    • 3-9950.393-2: 2 mechanical and 2 solid state relays
    • 3-9950.393-3: 2 mechanical relays and 4 Binary “inputs” (Binary inputs can come from level switches, pressure switches, flow switches, temperature switches, optical switches, proximity switches, etcetera), these 4 Binary inputs are in addition to the two primary sensor inputs.


The GF Signet 9950.393 Relay Modules provides additional mechanical relays and/or solid state relays and binary outputs for expanding GF Signet 9950 transmitter.