SL-4022 Digital Sound Level Meter IEC 61672 Class 1 Noise Tester 31.5 Hz to 8KHz etcr5000 ●Sampling Rate:1 times/sec

●Sampling Rate:1 times/sec

♦It can switch between single crystal probe

The majority of parameters can be set using front panel and all the parameters can be set using PC (via USB port) and can be adjusted and monitored with the help of RS485 ports

Amplitude Defect Quantification directly display the result with db unit Defect characterization calculate the equivalent size of the flaw easily and quickly to facilitate the judgment of artificia Curved Surface Correction used to measure the surface distance and depth of defect on a curved surface DAC/AVG Y AWS D1

SL-4022 Digital Sound Level Meter IEC 61672 Class 1 Noise Tester 31.5 Hz to 8KHz etcr5000 ●Sampling Rate:1 times/secNEW 100% Genuine LUTRON SL 4022 Digital Sound Level Meter Noise Meter Type 1 30 130DB Product Description Introduction: Noise measurement range: 30 ~ 130dB(Decibel) Measurement frequency range: 31. 5 ~ 8000Hz Accuracy: 1dB(94 dB 1KHz) Line with international normsIEC651Type1 WithA&CFrequency weighting and fast time weighted&Slow select(Weighting) Grab the maximum noise value AttachACVoltage signal output to an external recorder Size : 260 87 36mm