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Description

H200 Series signal air horn from Den Haan Rotterdam (DHR) for all types of (ocean-going) vessels, such as workboats or ferries. The signal horn is also used in industrial settings and by railroads.

A very robust fog horn with a stainless steel (316L) diaphragm housing and a chrome-plated brass bell, finished in matte black.

A solenoid valve and a pressure switch are required for operation. You can find both under “Accessories & spare parts” further down on this page. There you will also find the required 6x8 mm compressed air line, item no. 3421-100, as well as matching connectors.

The connected compressor must deliver an air flow rate of 1.5– 3. 5 l/sec at a pressure of 2–10 bar.

Noise Level
H200: 116–138 dB(A) at a fundamental frequency of 660 Hz.
H210: 116–132 dB(A) at a fundamental frequency of 377 Hz.
H220: 116–132 dB(A) at a fundamental frequency of 307 Hz.

Weight
H200: 1,200 g
H210: 1,400 g
H220: 1,400 g

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