Product Overview

1. Gas measuring systems 1.1 Oxygen measuring systems (composting, combustion, indoor air monitoring) 1.2 Carbon dioxide measuring systems 1.3 Gas measuring systems for explosive gases and vapours 1.4 Gas measuring systems for toxic gases and vapours 1.5 Explosion-proof gas measuring systems 2. Temperature measuring systems 3. Limit monitors 4. Gas indicator systems 5. Gateways

1. Gas measuring systems 1.1 Oxygen measuring systems

With a dynamic o2 sensor based on zirconium dioxide. The entire measuring range (0.1 to 100 vol% O
2 ) is linear. Standard measuring range 0.1 to 25 vol% O
2 ± 2% FS. Others available on request.

1.1.1 Composting

For measuring oxygen under extreme climatic conditions. Measures, for example, the oxygen concentration directly in industrial compost heaps. MF420-O-M • Extremely robust design • Ambient temp. of housing -10 to +50° C • Ambient temp. of bar probe 0 to +100° C • Waterproof aluminium housing, IP54 • Bar probe made of stainless steel, approx. 1,150 mm long • 1 analog output (4-20 mA) and 1 digital output • Fail-safe operation possible • Microbe-proof cable available • Supply voltage 24 V DC ± 5 % • Standard measuring range: 0.1 to 25 vol% O
2 ± 2% FS • BN1.000.060
Bahnhofstraße 67 D-76532 Baden-Baden Fon +49/7221/64103 Fax +49/7221/17103 www.dittrich-systeme.de info@dittrich-systeme.de - 1 -