EEx-Signalling Bell dGH 15
Acoustic signalling devices for use in harzardous locations
Next version dGH 21
Data sheet (PDF)
Property
Casing: Seawater-proof aluminium inside, high-grade polyurethane outside
chemical plants, offshore industry, oil refineries, aerospace sites, airport ramps, munitions storage areas
dRGH 15 available with call relay
EEx de II CT 6
Protection: IP 66/IEC 529
Safety class: II (no equipotential bonding necessary)
Temperature range: -20° to +40°C
Volume of sound: approx. 105 dB(A) at 1 m
Product variants
dRGH 15//230VAC/call relay
Data
sheet (PDF) 