An Ultrasound Solution with Second-Generation SDT Sensors

  • Compatibility with SDT Ultrasound Sensors
  • Audible Rendering for Comprehensive Inspection
  • Real-Time Display of RMS Values
  • Immediate Diagnosis Facilitation


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FunctionUltrasound measurement device
Operable withFlexID2, LUBESense1, RS2T, RS2N, AIRSense, ULTRASense, ParaDish2, RS2A, ExtUsAmp (cable for external transducers only, since v 3.1.508)
Measurement interface1 channel via a 7 pole LEMO connector
Maximum cable lengthm (ft) Up to 30 (98) (since v 3.1.535)
SensitivityClass I exceeding ASTM 1002-11 requirements for gas leak detection with the appropriate sensor.
Keyboard5 function keys
Measuring rangedBµVRMS-6 to 99.9 (reference 0 dB = 1 µV)
Measurement bandwidthkHz35 to 42
Signal amplificationdB+30 to +102 by step of 6 dB
RMS period time250 ms (main screen) / 3 sec (bar graph)
Sampling frequencykHz/ksps64, post-heterodyne
ADC Resolutionbits12
Firmware updateVia SDT Updater https://sdtultrasound.com/support/software/
Display160x128 pixels Color OLED
Operating temperature range°C (°F)-10 to +50 (14 to 122) non-condensing
IP rating IP 42
ComplianceEMC compliant (directive 2014/30/EU) ROHS compliant (directive 2011/65/EU)
StandardsEN 61326-1:2013, EN 55011:2016 + A1:2017, EN 61000-4-2:2009, EN 61000-4-3:2006 + A1:2008 + IS1:2009 +A2:2010
Housing material ABS
Dimensions Housingmm (in) 158x59x38.5 (6.22x2.32x1.51)
Weightg (oz)164 (5.78)
Output interfaceUSB Mini-B 5-pin/App/Web 6.35 mm audio jack (see SDT LEAKReporter app)
Battery2 AA batteries
Autonomy*7 hours
Operable withprovided headset only (Peltor 3M)
Maximum audio output (limitation)dB SPL+83 with the provided headset
Headset (PPE)25 dB NRR
Lifetime warrantyVisit www.sdtultrasound.com for details

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