The ELSR-SHH high temperature trace heater range is designed for temperature maintenance in industrial processes and applications in hazardous areas. The trace heaters’ high chemical resistance allows them to be installed in environments with exposure to aggressive influences. ELSR-SHH up to 250 °C now available with new certificate according to standard EN 60079-30-1:2017 Technical benefits - Temperature classification T3* - Five nominal outputs - Moisture proof - Resistant to chemicals - Use in hazardous areas *Except for 90 W/m: T2