•  Electrochemical, Infrared, catalytic bead sensor element

• Wire powered (3-Wire), 12 to 35 VDC operating voltage

• Digital Modbus output

• Operating temperature range -40°C to +54°C

• Graphical LCD with LED backlight

• 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches

• 2 Individually configurable alarms

• 2 Front panel LED indicators (amber and red)

• 2 Optional fully programmable alarm relays (dry contacts)t

• Output options: 4-20mA (3-wire) analog, RS-485 modbus

Description

The T3A Series Gas Detector ambient air hazardous gas detector is a versatile assembly  that uses an electrochemical, infrared, catalytic bead sensor element to detect a variety of gases. Wired power (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs standard. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.

The T3A represents the latest leading edge technology in fixed gas detection today.