The SDT TRAPChecker is an ultrasound solution designed to assess the condition of steam traps and valves. The SDT TRAPChecker detects internal turbulence by defective steam traps and passing valves. The SDT TRAPChecker works with SDT’s RS2 Needle Contact Sensor.

General
Typical measuring range	-6 to 99.9 dBµV (reference 0 dB = 1 µV)
Display	160x128 pixels Color OLED
Measurement bandwidth	35 to 42 kHz
Signal amplification	+30 to +102 dB by step of 6 dB
Sampling frequency	64 kHz
ADC Resolution	12 bits