Sound Pressure Meter

The Ultrasonic Sound Pressure Meter from Kaijo allows a user to evaluate the relative sound pressure in an ultrasonic cleaning tank. This ultrasound SPL meter is portable and can be operated by four commercially available AA-size batteries. The probe is available in quartz or stainless steel and comes with a 1.5 metre cable.


  • Portable, hand-held device
  • Can be operated on four standard AA batteries
  • Digital sound pressure display
  • Measured data can be transferred to a computer


Model 19001D
Frequency range 14.5 kHz to 2.0 MHz
Sensor material SUS316L
Dimensions, main unit
(W × D × H)
100 mm × 182 mm × 34 mm
Sensor length 410 mm
Cable length 1.5 m
Weight Main unit: 390 g (without batteries)
Sensor: 160 g
Power supply AC 100 V or four AA batteries
Power consumption 3 W
Measured data Momentary value, Average, Maximum