Gas detector Flamgard Plus

flammable gasammoniapropane

A flameproof (Ex d) pellistor based detector with display & 4-20mA output, for hydrocarbons, hydrogen & petrol vapours. Overview Flamgard Plus is a Flameproof (Exd) flammable gas detector which uses poison-resistant pellistors to detect explosive levels of hydrocarbons, hydrogen and other flammable gases and vapours, including aviation fuel and leaded petrol vapours. Non-intrusive calibration • - Calibration can be performed locally without the need for hot work permits – minimises operational down-time • - Local display and buttons enable calibration without opening the junction box Flexible output options • - 4-20mA current sink or source – works with a wide selection of control panels • - 3 wire format • - Optional relays for alarm and fault – can be used for switching local alarms Rugged and reliable • - Constructed using marine-grade aluminium with a stainless steel sensor housing – proven track record for operation in the harshest environments • - Ingress protection to IP65 as standard Low cost of ownership • - Non-intrusive one man calibration – easy to operate and maintain • - Long life sensors – keeps interuption to on-site activity to a minimum • - Simple parts replacement Wide range of sensors • - Choice of catalytic beads for a wide selection of flammable gases and vapours – gas detector tailored to your requirements