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Gas Analyser System
Gas Analyser System
Virap Sales & Services offers a Gas Analyser System for heat treatment furnaces mgas, manufactured by MESA Electronic GmbH, Germany. This equipment is qualified to supervise furnace atmospheres online or for sample check; max 6 different values are shown on the display together. Standardised analogous outputs or optional a serial interface are possible. The equipment is adjustable by a high-quality foil keyboard with self-explainable text menu in German and English language. Automatic calibration for zero-point and span for all gas components together is possible. The advanced gasmitter represents the latest technological achievement in non-dispersive infrared gas transducers with high accuracy, good long-thermstability and excellent repeatability.
- Construction – Transportable Instrument (Bench-mounting)
- Dimensions – 437 x 155 x 395 mm
- Weight – 12.5 kg
- Protection type – IP 20 to IEC 529
- Auxiliary supply – 230 V ±10 %/50-60 Hz about device connector
- Heat up time – approx 10 min
- Climate – storage 0...50°C, operation 5...40°C
- Measuring range – CO 0...35.0%, CO2 : 0...0.500%, H2 0...80.0%, CH4 0...20.0%, °C 0...1200°C, C 0...1.50% (other measurement ranges on request)
- Measuring gas components – max 4
- Additional calculation – % carbon-level
- Measuring method – NDIR dual wavelength principle no moving parts
- Influence values – drift with autocal – neglectable
- Drift without autocal – ±2% FS over 12 months
- Linearity error – < 2% FS
- Temperature dependence with autocal – neglectable
- Temperature dependence without autocal ±2% FS/10 °K
- Pressure dependence: ± 0.2% FS/10 mbar
- Compensated by internal pressure sensor between 800 mbar and 1200 mbar
