Oxygen gas monitor JAero F for the determination of residual oxygen in the inert gases used. Technical description see details.
Fig. may deviate
Description
Oxygen gas monitor JAero F
The oxygen measuring devices are used for the determination of residual oxygen
(smallest measured value 1ppm vol.) in the protective gases used.
These devices are an indispensable aid in quality assurance.
They are also an indispensable aid in the detection of
Oxygen leaks and in the determination of welding parameters for
Welding procedure qualification.
| Technical data | |||
|---|---|---|---|
| Mains: | 115 V - 230 V / 50...60 Hz Plug-in power supply, 24 V DC Device power supply | ||
| Max. permissible pressure of sample gases: | 0.1 MPa (1bar) overpressure, above 1 kPa error correction is necessary | ||
| Max. permissible temperature sample gas: | 80°C | ||
| Operating conditions: | 10°C - 40°C, rel. humidity < 80 % at 20°C | ||
| Storage conditions: | -20°C - 60°C, rel. humidity < 95 % at 20°C | ||
| Measuring range: | 0 - 1000 vol.-ppm O², corresponding to 4 - 20 mA | ||
| Measuring accuracy at normal pressure: | rel. measuring error < 3 % in the range 2 x105 - 10 ppm rel. Measuring error < 5 % in the range 10 - 0.1 ppm | ||
| Keyboard / display: | Touchscreen, 3 languages selectable ( German, English, French ) | ||
| Data recording: | intelligent data logger with USB interface for automatic storage of all measured values, DIN - ISO - compliant measured value recording and evaluation | ||
| Degree of protection: | IP 30 | ||
| Alarm signals: | acoustical (warning tone) and optical (green / red LED) freely adjustable | ||
| Pump capacity: | 5 - 10 l/h (automatically regulated when using the internal pump) | ||
| Weight: | 4 kg, incl. accessories + carrying case 6.4 kg | ||
| Dimensions ( unit ): | L x W x H = 250 mm x 200 mm x 200 mm | ||
| Dimensions ( case ): | L x W x H = 370 mm x 310 mm x 145 mm | ||
| Other: | Calibration intervals are omitted, the unit is self-calibrating ! | ||