Uniphos DT500 KwikSense

Uniphos DT500

Product description

Uniphos-500 DT series digital gas transmitter is a field mountable device suitable for the detection and continuous monitoring of hazardous gases at industrial plant locations. Apart from providing an RS-485 MODBUS-RTU digital output signal, that can be connected to a suitable control system, such as a Uniphos controller, DCS, PLC, etc, it also provides an industry standard 4-20 mA analog output. The 500DT is available for a large variety of toxic and flammable gases, such as O2, combustibles (%LEL), CO, H S, SO , Cl , NH , HCN, HCl, NO , etc.


  • Refineries
  • Petrochemical plants
  • Pharmaceutical plants
  • Power industries
  • Pollution monitoring


  • 8x2 backlit alphanumeric LCD display
  • Non-intrusive calibration using magnetic wand
  • Sensor life indicator
  • Auto calibration; no adjustment required
  • Tricolor LED for various alarm indications
  • Configurable on-board potential free relay contact
  • Industry standard 4-20mA analog signal output (soft tuneable)
  • Inbuilt 3 potential free relay contacts
  • Inbuilt ambient temperature sensor
  • User settable alarm set-points
  • Provision to mute relay output
  • Self testing of alarm LEDs and relays
  • Indication for no sensor, over-range, baseline drift
  • Digital communication by RS-485 (MODBUS RTU)
  • Swappable sensor technology


7Solutions pdf iconDatasheet.pdf



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