Marco gas pressure horn & foghorn Eco, 200ml

The Marco Eco 200ml gas pressure signal horn is used for sound signalling in shipping. With a volume of 122 dBA (1m distance) at a frequency of 400Hz, this signal horn can be heard reliably even over long distances. The HFO 1234ze gas used in the replaceable cartridge is non-flammable for safety reasons. A brief operating manual for the gas horn as well as some important sound signals and signalling flags are printed on the cartridge container. The gas horn can of course also be used for other purposes. A 200ml replacement cartridge is available as an accessory. The cartridge colour may vary.

Length: 150mm
Content: 200ml
Weight: 320g