Multitec® 410 - Multiple gas warning device with catalytic sensor and nonae certfication

Product catalog summary

Introduction
The Multitec 410 is a versatile gas warning device developed by Hermann Sewerin GmbH, featuring a catalytic sensor for detecting flammable gases and certified for nonane (C9H20). It allows users to switch between different gas types using a gas database, enhancing its applicability.

Features

Intuitive operation with jog dial, menu navigation, and function keys.
Large transflective display with backlight for easy readability.
Rapid charging capability within 3 hours, without needing a charging station.
Explosion protection certified by TÜV and BVS, with specific certifications for use with a carrying bag.
Powerful pump for quick response times, even for nonane detection.
Supports both rechargeable and disposable AA batteries.

Measuring Range and Sensors

Flammable gases (Methane, Propane, Butane, Nonane): 0 – 100% LEL using a catalytic sensor.
Oxygen: 0.0 – 25% vol. measured with an electrochemical sensor.
Carbon monoxide: 0 – 500 ppm measured with an electrochemical sensor.

Technical Data

Dimensions: 148 × 57 × 205 mm (253 mm with bracket).
Weight: Approximately 1000 g.
Protection rating: IP54.
Operating time: At least 8 hours.
Operating temperature: -20 °C to +40 °C.
Storage temperature: -25 °C to +60 °C.
Pressure range: 800 – 1100 hPa.
Humidity: 5 – 90% relative humidity, non-condensing.
PC connection via USB, with 8 MB memory capacity.
Display: Monochromatic graphic display, 320 × 240 pixels.
Pump capacity: Vacuum > 250 mbar, Volume flow typically 50 l/h ± 20 l/h.

Conclusion
The Multitec 410 is a robust and reliable gas detection device suitable for various applications, offering advanced features and safety certifications. For further details and a comprehensive quotation, contact Hermann Sewerin GmbH.

Catalog excerpts

Multitec® 410 - Multiple gas warning device with catalytic sensor and nonae certfication-1

Multiple gas warning device with catalytic sensor and nonane certification The Multitec 410 is the latest addition to the Sewerin range of multiple gas warning devices. Unlike the Multitec 5xx devices, the Multitec 410 has a catalytic sensor, also known as a catalytic combustion sensor, for measuring flammable gases. This sensor is designed to react to almost all flammable gases. In order to gain maximum benefit from this feature, a gas database allows the user to switch quickly between gas types. The broad applicability of the Multitec 410 is further underlined by the functional safety test for nonane (C9H20), helping to ensure you stay safe at all times. All measurements can be stored and transferred to a computer via a USB port for evaluation using a free software application from Sewerin. Intuitive operating concept with jog dial, menu navigation and function keys Large-format transflective display with backlight Catalytic sensor with functional safety test for nonane (C9H20) Rapid charging in 3 hours, even without a charging station Power supplied from four replaceable AA-size rechargeable or disposable batteries Explosion protection: TÜV 07 ATEX 553353 X II2G Ex d e ib IIB T4 Gb, IIC when used with carrying bag TG8, Measuring function: BVS 09 ATEX G 001 X, PFG 08 G 002 X Powerful pump for fast response times, even for nonane Supporting bracket for carrying and positioning Hermann Sewerin GmbH I Robert Bosch Straße 3 I D-33334 Gütersloh, Germany I www.sewerin.com I [email protected]

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Multitec® 410 - Multiple gas warning device with catalytic sensor and nonae certfication-2

Measuring range and sensors Gas type Measuring range Operating principle Catalytic sensor (catalytic combustion sensor) Electrochemical sensor Carbon monoxide Electrochemical sensor Propane Butane Nonane Technical data Dimensions (W × D × H): Approx. 148 × 57 × 205 mm Approx. 148 × 57 × 253 mm with supporting bracket Approx. 1000 g, depending on equipment Protection rating: Power supply: 4 rechargeable (NiMH) or disposable (alkaline) batteries Operating time: Charging time for rechargeable batteries: Approx. 3 h (complete charge), depending on capacity Charging voltage: Operating temperature:...

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