Enquire / contact me

Directional horn

Equipment & Services

for hazardous areas

Directional horn
Directional horn

Extending its range of signalling devices for hazardous areas, R. STAHL introduces the Yodalex line of warning devices which includes a high-performance directional horn type YO9. This unit features a two-stage alarm with a high sound output of 115 dB at a one meter distance and an independently selectable second stage. The sound selection comprises 32 interna-tionally recognised tones, which can be set via a five-way DIL switch.

The unit’s enclosure is made of lightweight GRP finished in durable red paint; the horn’s flare is made of a tough, durable ABS. The YO9 series is ATEX and IECEx-approved for use in zones 1, 2, 21, and 22 gas and dust. Moreover, the devices are certified for marine use. They are suitable for a -20 to 60°C temperature range; or for a -60 to 60°C temperature range on request. In addition to models for 24 and 48VDC operation, an AC unit requiring a 115 or 230VAC supply is available. The product includes an adjustable stainless steel mounting bracket, two 20mm gland entries ensuring ease of installation and facilitating parallel connection of several devices, with certified stopper plugs and dust covers preserving the high IP66 protection class. All Yodalex products comply with CSA and IECEx as well as the North American UL, Canadian CUL, European ATEX, and Russian GOST-R specifications, thereby offering certification on a global basis. Edited by Constanze Schmitz

Posted on January 4, 2011 - (48670 views)
by
R. STAHL
Am Bahnhof 30
74638 Waldenburg - Germany
+49-7942-9430
+49-7942-9434377
View full company profile
Location
More products from this supplier
Related articles
Hydraulic Hose Series Dynamax EC881
SIL2/PLd Safety Controllers
Calibration System for Torques
Corrosion Inhibitor
LED Technology
Tube Forming System
Pushing the Boundaries of Lubrication Demand
Cable Glands for Hazardous Areas
How to Evaluate Chemically Resistant Adhesives
Custom Filter Housing
Electrical Explosion Protection Equipment
Hannay Reels is the Reel Leader
Hannay Reels: The Reel Leader
Pneumatic Stopper - Deflated and Inflated
Reliable Rust-Resistant Reels
The Italian Manufacturer of Rupture Discs
Cable Reels and Hose Reels
Pneumatic Stopper Type FOG/SC
Electrical Explosion Protection Equipment
The World‘s Largest O-ring Warehouse
The Italian Manufacturer of Rupture Discs
Thermally Conductive Epoxy
Fuelling Oil & Gas Rebirth
Pneumatic Stoppers
Dyneo® Motor Drive Assembly for Higher Efficiency Levels
Electrical Explosion Protection Equipment
Ion Exchange Resins (IEN): A Fundamental Component for Pharmaceutical Manufacturing
Rupture Discs SCR
Storage Cabinets
Remote area lighting systems Peli 9480 and 9490
Flameless Venting
Clean Room Station
Compressors Control Unit
European Plant with Boosted Process Equipment Manufacturing Capability
Air Operated Hoists Profi TI
Eco-Friendly Lubricants
Adhesives for the Medical Industry
Natural Gas Engine Oil Lubricants
Explosion Protection and Process Safety
Corrosion solution