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Portable, Stand-alone Oxygen Meter

Fibox 3 LCD trace

The Fibox 3 LCD trace is a stand-alone fiber optic oxygen meter. It is temperature compensated and used with oxygen sensors based on a 2 mm optical fiber. Fibox 3 LCD trace is portable with a rechargeable battery and a built-in data-logger. It can be controlled via an integrated, programmable LCD control panel. Alternatively, the oxygen meter can be connected to a PC for measurement. Fibox 3 LCD is used for sensors type PSt3 (detection limit 15 ppb, 0 - 100 % oxygen), type PSt6 (detection limit 1 ppb, 0 - 5 % oxygen) and the ultra-trace sensor PSt9 (detection limit 0.5 ppmv, 0 - 200 ppmv O2).

  • For use with non-invasive oxygen sensors, FTCs & sensor probes
  • One calibration for a multitude of sensor spots
  • Portable device with rechargeable battery

Applications

Process Control in Biotech & Pharma

The OIMs, the oxygen probes for in-line measurement, are designed for harsh conditions like high pressure or oil/water mixtures. These systems give high accuracy and are almost maintenance-free as they do not contain any membranes and electrolytes. The sensors are fully autoclavable and sterilizable (CIP & SIP).


In-line Oxygen Measurement in Brewing and Beverage Industry

Even low concentrations of oxygen influence shelf-life and the taste of certain beverages. Due to the extraordinary low detection limit and outstanding accuracy of PreSens trace oxygen sensors, the quality of oxygen-sensitive products such as beer, wine and soft drinks is secured.
The optical sensors have – compared to standard electrodes – a very fast response time and they are very easy to maintain.


Technical

Specifications
Oxygen sensorPSt3, PSt6, and PSt9 (optical SMA connector)
Temperature sensor1 x Pt1000 temperature connector (sensor included)
Temperature performancefrom 0 °C to + 50 °C, resolution ± 0.1 °C, accuracy ± 1.0 °C
Power supply16.8 VDC / max. 2 A
Max. battery operating time8 hrs. (sampling rate 1 sec.)
Temperature: operating / storagefrom 0 °C to + 50 °C / from - 10 °C to + 60 °C
Relative humidityup to 80 % (non condensing)
Dimensions 215 mm x 120 mm x 95 mm
Weight1.65 kg
Digital interfaceRS232 interface (RJ 11 4/4 to DSub9, cable included)
USB interface (RJ 11 4/4 to USB type A, transmitter adapted cable included)
Analogue interface

dual current output, 4 - 20 mA, with galvanic isolation, O2 range programmable
dual voltage output, 0 - 10 V, with galvanic isolation, O2 range programmable
dual voltage input, 0 - 10 V, with galvanic isolation, resolution 12 bit, programmable

Displaydot matrix LCD, foil keyboard, 4 keys
Data logger25,000 data sets, export via incl. software

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