ISPKWDIUC - 100-800 kHz Differential Underwater AE Sensor
The ISPKWDIUC is a wideband acoustic emission sensor with an integral cable. It is designed to meet the intrinsic safety (IS) requirements and can operate in underwater conditions. The sensor features a 26 dB low power, low noise preamplifier that can drive up to 200 meters of cable. The special polymer coatings on the sensor along with an integral waterproof cable make it 100% insulated and non-conductive. The sensor can be used to depths of 1000 psi.
- Wideband AE sensor designed for underwater operation.
- Meets intrinsic safety requirements.
- Includes a low-power, low-noise 26 dB preamplifier.
- Can drive cables up to 200 metres.
- Waterproof, insulated and rated to 1000 psi.
- Dimension Dia. x HT (mm [Inch]): 33x45 [1.31x1.75]
- Weight (gm): 98
- Operating Temp. (°C): -40 to 70
- Shock Limit (g): 500
- Case Material: Stainless Steel
- Face Material: Ceramic
- Connector Type: BNC
- Connection Location: SIDE
- Peak Sensitivity (dB ref. 1V/m/s) [1V/ubar]: 80 [-38]
- Operating Freq. Range (kHz): 100-800
- Resonant Frequency (kHz) 1V/(m/s) [1V/ubar]: 125 [530]
- Directionality (dB): ±1.5
- Grounding: -
- Seal Type: EPOXY
Certifications
- Ex ia IIC T6, -55°C ≤ Ta ≤ 70°C
- Ex ia IIIC T85°C, -55°C ≤ Ta ≤ 70°C
- ATEX Examination Certificate
- IECEx DNV 08.0003X
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