The GDA 4350 is a 3 wire 4-20 mA Non Dispersive Infra red (NDIR) Carbon Dioxide sensor. It gives a 4-20 mA o/p over the range of the sensor. It is housed in an IP65 ABS plastic case with an IP60 aperture for the gas path. It uses laser LED to give reliable performance. Calibration for non critical safety applications is every 3 years. There is a low temperature version (suffix LT) which operates from - 25°C to 30°C and a process version (suffix -P) on the ranges 5, 20, 100% vol with a stainless steel 5/8” BSP connection.
DESIGNED, MANUFACTURED and SUPPORTED by GAS DETECTION AUSTRALIA.