- Detects virtually all flammable gases
- Computer compensated proprietary catalytic elements
- Over-range LEL sensor protection
- Integrated daylight readable backlit LED alphanumeric display
- 4-20 mA and relays standard output
- 4-20 mA Hart option
- Hot swap field cabling
- Wireless, non-intrusive testing by a single technician using TLU
The MultiXplo DG-TX7 intelligent catalytic sensor based flammable gas detector used to detect a wide range of gases, including hydrogen (H2) . The device has been designed for ease of installation, operation and maintenance in testing environments.
The MultiXplo DG-TX7 employs a pair of Simtronics OXYCOL catalytic sensors in a compensated circuitry in order to provide reliable flammable gas detection in harsh environments, as long as oxygen is present. The intelligent microprocessor driven unit is fully configurable using a wireless handheld terminal (TLU) or optionally via HART giving true flexibility to the installer.
Parameters such as relay operation and alarm levels are all set via the TLU; a hazardous area approved hand-held unit. In addition, the sensor element is protected by the onboard electronics to prevent exposure to over-range LEL gas concentrations. This helps reduce on-going maintenance and service costs.
Users can select between 4-20 and 0-22mA depending on system requirements. The unit may be interfaced directly with a wide range of panels, controllers and PLC’s etc.
Device status, including measured gas level is indicated on a colour coded 4 digit LED display.