Product Overview - M&C GENTWO PMA1000 Instruction Manual

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Product overview

The PMA1000/PMA1000L oxygen analyzer is specially designed for continuous measure-
ment of oxygen concentration in gases. With a dead space of only 2 ml (0.07 fl oz) inside
the paramagnetic measuring cell, the response time of the oxygen analyzer is very fast.
The PMA1000/PMA1000L can be used for many applications with the exception of hazard-
ous areas. The oxygen analyzer is ideal for combustion control, process optimisation, iner-
tisation, fermentation processes, environmental protection and for laboratory
measurements.
The PMA1000/PMA1000L has an innovative menu-driven interface. The modular design
gives us the flexibility to quickly adapt to various applications. The oxygen analyzer is us-
er-programmable and easily programmed through the multilevel interface, which pro-
vides convenient access for changing display and menus.
The analyzer housing of the PMA1000/PMA1000L is a 19" enclosure with FKM (Viton®) flex-
ible tubing. The oxygen analyzer has a universal power supply, a seven inch colour touch
screen display and a heated paramagnetic measuring cell (PMC) with sensors and I/O-elec-
tronics. There are also analyzer control features such as a pressure transducer to compen-
sate the process pressure, temperature sensors and flow rate indicators. The
PMA1000/PMA1000L provides an output signal of 0 - 20 mA / 4 -20 mA which is propor-
tional to the measured oxygen concentration. In addition there are also status, alarm and
switching outputs available.
With the available switching outputs, the oxygen analyzer provides two user-programma-
ble operating parameters to monitor the measurement.
A special feature of the PMA1000/PMA1000L is the integrated data logger functionality
which displays the temporal resolution and the long-term data recording of measurement,
warning and alarm signals. The PMA1000/PMA1000L provides excellent calibration ease of
use for zero-point (off-set) and span adjustment.
There are currently two oxygen analyzer models available: PMA1000 and PMA1000L. The
functionality of the L-model includes manual calibration. The PMA1000 features an auto-
mated calibration tool (AutoCal).
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