GAS ANALYSER MFA 9000 Compact, portable analyser for the measurement of 15 combinations of gases based on a thermal conductivity sensor. The ideal analyser for mobile use and service. Benefits ●● flexible due to 15 different 2-gas mixtures in one unit ●● analysis of 3-component-mixtures, provided 2 gases of the mixture have a similar thermal conductivity and the third gas differs enough from this thermal conductivity ●● mobile analysis of gas mixtures at the point of use ●● continuous control of the gas mixtures when used with gas mixing systems ●● alarm possible via min.- and max.- limit transmitter ●● easy use through self-explaining functions and settings ●● digital display ●● easy calibration ●● long lifetime of the sensor ●● low maintenance, light and robust ●● cost effective and proven in practise Type Measuring range 0–100% Caution! Not suitable for flammable gas mixtures! calibration by customer Gas inlet pressure min. 1.5 bar (dynamic), max. 20 bar (static) Flow rate 40 – 150 Nl/h Resolution 0.01% Temperature (gas/environment) -5 °C up to 50 °C (23 °F up to 122 °F) Accuracy <1% end of measurement range Gas connections Inlet Wittfix 6 mm Outlet Wittfix 6 mm Housing stainless steel Weight approx. 10 kg Outlet signal 4 – 20 mA, RS232 Dimensions (HxWxD) approx. 240 x 240 x 230 mm (9.45 x 9.45 x 9.05 inches) (without connections) Voltage 100 – 230 V AC Power consumption 230 V AC / 0.145 A Approvals Company certified according to ISO 9001 CE-marked according to: - EMC 2014/30/EU - Low Voltage Directive 2014/35/EU WITT-Gasetechnik GmbH & Co KG, Salinger Feld 4-8, D-58