The Tradinco Traqc-8 High Pressure Calibrator is designed for the supply and measurement of high pneumatic pressures. The Traqc-8 can be used for calibrating and testing high pressure transmitters pressure switches, safety valves, etc. The built-in high pressure gas bottle and battery make it possible to use this test unit at all locations, independent of any external pressure source or mains supply.
Operation
Once the instrument to be tested/ calibrated is connected to the test connection, the maximum test pressure can be set by means of the high precision pressure regulator. The set pressure can be read on the monitor gauge. Two needle valves are used for fine adjustment of the pressure. The test pressure is indicated on the digital display. The electrical output signal from a transmitter can be read simultaneously on this display. A third monitor gauge, connected in parallel to the digital gauge, is used as a “help” for quick adjustment of the test pressure
Tradinco Traqc-8 High Pressure Calibrator Specifications:
| Accuracy | ± 0.0 % F.S. |
| Operating temperature | between 5 and 45°C. |
| All stated accuracies include linearity, hysteresis and repeatability. | |
| Monitor gauges | 3 Analogue 63mm monitor gauges in the front panel ,indicating the |
| * Bottle pressure: 0-200 bar | |
| * Regulated pressure; see ranges | |
| * Test pressure; see ranges | |
| Integrated Gas Volume | 2 liter capacity, maximum working pressure 200 bar, complete with overpressure relief valve |
| Regulator | Range in accordance with the range of the digital pressure gauge, |
| max. pressure 350 bar-g | |
| Sensor Range | Ranges 16, 20, 40, 60 , 100, 160 and 250 bar-g (others on request) |
| Needle valves | Fine control valves with soft seat and tight shut-off. |
| Connections | 2 Test connections plus 1 filling connection Minimess 1215, quick connect couplings |
| Connection piece | For connection of the filling hose to a nitrogen/ air bottle, standard RU-3 |
| Test hose | Minimess 1215 , length 1.5 meters 1/4″ NPT male coupling |
| Filling hose | Minimess 1215, length 1.5 meters |
| Overpressure protection | Pressure limiting valve |
| Tubing and fittings | Material SS316 |
| Power/operation | 100-240VAC, 1 phase 50/60 Hz |
| Battery (with integrated charger) and mains powered. | |
| Operating time on battery approximately 16 hours intermittent use | |
| Housing | Aluminium case with detachable lid |
| Dimensions and weight | 405 x 295 x 255 mm (l x w x h), approx. 15 kg |
| Display | 2-colour LCD, 70 x 70 mm, 128 x 128 pixels, with backlight |
| Resolution | 4, 5 or 6 digits |
| Interface | Optional RS232 or Ethernet Interface with or without memory |
| Menu language | NL, GB, FR, D |
| Electric | 4mm 250 Ohm resistance for HART® transmitters |
| DC measurement | 0 – 30 V, 0.02% R+ 0.01 FS, 0 – 24 mA, 0.02% R+ 0.01 FS. |
| DC generation, Option | 0 – 11 V, 0.02% R+ 0.01 FS, 0 – 24 mA, 0.025% R+ 0.01 FS. |
| Transmitter supply | 21V |
| Certification | CE-certified, calibration certificates. |
| Standard scope of supply | Traqc-8, Minimess 1215 test hose length 1.5 meters, Minimess 1215, |
| filling hose length 1.5 meters, 2 electrical test leads, manual and | |
| calibration certificates for pressure and electric signals. | |
| Options / Accessories | Second Pressure range. |
| Barometric reference sensor, 850 to 1150 mbar-a, 0.02%. | |
| Integrated volume regulator for very precise setting of output pressure. | |
| RS232 interface and cable (2m), Ethernet interface and cable (2m). | |
| High pressure connection set 10 – 400 barg, accredited. | |
| (RvA) calibration certificate for pressure range and electrical | |
| signals,traceable to international standards. | |
| Switch test (powerless or with adapter powered, up to 230VAC switches). | |
| Loop calibration functionality. | |
| AutoCal® calibration management software. | |
| Data storage. | |
