X623 Submersible Large Angle Tilt Sensor
ATEX & IECEx approved intrinsically safe underwater sensor for hazardous gas environments
About the X623 Submersible Large Angle Tilt Sensor
The intrinsically safe 350 bar X623 tilt sensor is ATEX and IECEx approved for use in potentially explosive gas/vapour atmospheres. It is designed for continuous underwater applications and is ideal for OEMs seeking good sensor performance for arduous applications in hazardous areas. The X623, like all Positek sensors, is supplied with the output calibrated to the angle required by the customer, between 15 and 160 degrees and with full EMC protection built in. The sensor provides a linear output characteristic with angle of deflection. There is a machined registration mark to identify the calibrated mid point.
Overall performance, repeatability and stability are outstanding over a wide temperature range.
It is sealed to IP68 350bar (5000psi, 3500m depth).
The sensor has a rugged stainless steel body and mounting flange.
Positek intrinsically safe sensors are designed to be used with a galvanically isolated amplifier. Approved galvanic isolation amplifiers (X005) are available from Positek; there is a choice of 0.5-9.5V or 4-20mA transmission outputs.
The sensor can be installed with a cable length up to 1km between the sensor and the amplifier.
Key features X623
- Intrinsically safe for Gas to: Ex II 1G
- Non-contacting inductive technology to eliminate wear
- Angle set to customer’s requirement
- Compact and self-contained
- High durability and reliability
- High accuracy and stability
- Sealing to IP68 350 Bar
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Parler à un expertSpécifications techniques
Spécifications | Valeur |
---|---|
Damping ratio | 0.2 : 1 (0.6 nom. @ 25°C |
Dimensions | Body Diameter 40 mm, Flange 69 mm | Body Length (to seal face) 81 mm |
Drawing list | X623-11 Sensor Outline Drawings, in AutoCAD® dwg or dxf format, available on request. |
Emc performance | EN 61000-6-2, EN 61000-6-3 |
Environmental temperature limits | Operating -4°C to +50°C | Storage -4°C to +50°C |
Independent linearity/hysteresis | (combined error) < ± 0.25° - up to 100° |
Intrinsic safety | Ex II 1G | Ex ia IIC T4 Ga (Ta= -40°C to 80°C) |
Mtbf | 350,000 hrs 40°C Gf |
Noise | < 0.02% FSO |
Output signal | 0.5-4.5V dc ratiometric, Load: 5kΩ min |
Power supply | +5V dc nom. ± 0.5V, 10mA typ 20mA max |
Resolution | Infinite |
Response time | 250 mS @ 20°C typ. |
Sealing | IP68 350Bar |
Shock | IEC 68-2-29: 0 g |
Temperature coefficients | < ± 0.01%/°C Gain & | < ± 0.01%FS/°C Offset |
Vibration | IEC 68-2-6: 10 g |
Produits apparentés
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