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DVLS3 Simply Smart Sensor

The DVLS3 Simply, Smart Sensor provides a safe technique to detect a hydrogen leak in GC instruments. By constantly monitoring the hydrogen concentrations and automatically switching to an inert gas when the LEL is reached, the Simply, Smart Sensor ensures safety.

Monitor Hydrogen in GC Oven and detect hydrogen leaks

The DVLS³ Simply, Smart Sensor is installed in the GC oven for continuous monitoring of the hydrogen concentrations in the oven air. The LCD screen of the external controller displays the measured gas concentration. If the sensor detects a user defined hydrogen concentration, typically between 25% and 50% LEL (equal to 1%-2% by Vol. hydrogen), it will ensure the safety of the laboratory staff by several means:

  1. The LCD screen of the sensor controller starts flashing and the controller transmits an acoustic signal.
  2. The sensor software alerts the lab staff by:
    1. showing a red status on the dashboard
    2. sending an alarm message by e-mail, text (SMS), Growl or Prowl
  3. The sensor controller automatically switches the carrier gas to an inert gas and sends an automatic stop signal to the GC.