Accessories for gas warning systems

Product catalog summary

Overview
ADOS GmbH specializes in instrumentation and control systems, particularly gas warning systems and their accessories. The document provides detailed technical specifications for various components used in these systems.

Gas Warning Systems Accessories

Alarm Horns: Available in small, large, and explosion-proof versions. They feature shock-proof thermoplastic housing, varying protection classes (IP 33 to IP 66), and sound levels ranging from 92 dB to 110 dB. Power consumption varies from 2 W to 22 W.
Rotating Mirror Lamp: Used for optical warnings with a plastic base and transparent yellow glass guard. It operates continuously at 160 r.p.m. with a power consumption of 40/45 W.
Warning Flasher: A pulsating lamp for optical warnings, featuring a plastic base and transparent yellow glass guard, with a power consumption of 5 W.
Warning Banners: LED-CO warning banners with various configurations, including emergency supply options. They conform to garage regulations and are designed for pendant or wall mounting.
Stand-by Power Supply UPS 2000: Ensures uninterrupted operation of ADOS units with NiMH batteries and exhaustive discharge protection.
Mains Stand-by Supply Unit USV: Provides power supply for warning systems during mains failure, available in versions ranging from 500 VA to 6000 VA.

Gas Extraction and Testing Accessories

Test Gas Bottle: Contains synthetic air or N-Butane for calibration, with a filling pressure of at least 100 bar.
Pressure Reducer: Made of brass, it connects to test gas bottles with an inlet pressure of max 200 bar and output pressure of 0.1 to 3 bar.
Sampled Gas Extraction: Includes a carborundum filter and gas sampling pipe, available with or without insulation.
Mounting Stub: Used for mounting gas extraction pipes, available in materials V4A and St 37.
Heated Extraction Pipe: Operates at temperatures between 65°C and 120°C, with optional temperature control.

Conclusion
The document provides comprehensive technical data for each component, ensuring users can select the appropriate accessories for their gas warning systems. The emphasis is on safety, reliability, and compliance with relevant standards.

Catalog excerpts

ADOS GmbH Trierer Strasse 23-25 · 52078 Aachen · FRG

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Warning light (red or yellow) Alarm horn (small version) Technical data: Housing: Shock-proof thermoplastic (ABS), light gray Protection class: IP 33 (DIN 40050 / IEC 529) Sound level: approx. 92 dB (A), 1 m Dimension (WxHxD): a) 70 x 170 x 78 mm; b) 70 x 256 x 78 mm Weight: approx. 0,2 kg Mains supply: 230 V / 50 Hz or 115 V / 60 Hz, 12 V=, 24 V= Power consumption: 2 W Option: with integrated warning light Alarm horn (large version) Alarm signal for damp rooms and external installation Technical data: Housing: Shock-proof thermoplastic (ABS), light gray Protection class: IP 55 / IP 66 DIN 40050...

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Side view of the LED CO warning banner Optical warning for inadmissibly high levels of gas concentration. Double-side black lettering on a yellow background. Other lettering available on request. Technical data: a) Version single (3 x 15 W); Mains supply = 230 V / 50 Hz Dimension (WxHxD): IP 30 = 230 x 75 x 76 mm IP 54 = 368 x 148 x 112 mm IP 65 = 310 x 155 x 100 mm also as LED-version (24 V) b) Version single (3 x 15 W) or version with integrated emergency supply voltage (comprising accumulator, charger unit with discharge protection and flasher relay); Mains supply: 230 V / 50 Hz; Dimension...

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Test gas bottle - zero-point-gas: synthetic air - N-Butane in synthetic air (calibration gas) - for non-aggressive gases - for hydrogen sulphide (in stainless steel) content: 10 l filling pressure: min. 100 bar Pressure reducer Pressure reducer for connection to test gas bottles Inlet pressure: max. 200 bar Output pressure: 0,1 bar – 3 bar Material: Brass Carborundum filter with protective cap, gas sampling pipe with isolating valve and test gas valve V 4 A material (1.4571) a) with insulation b) without insulation Mounting stub Mounting stub with single flange for mounting the gas extraction...

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All ADOS GmbH, Mess- und Regeltechnik catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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