Martindale SPC70 Class 2 Sound Level Calibrator NPT Test probe with remote test

Test probe with remote test button as well as lockdown test button for ‘hands free’ testing

Buzzer for instant pass indication

Kewtech ACC065 G7 Test Lead Set

and where applicable where you would like it to be delivered once calibrated

Martindale SPC70 Class 2 Sound Level Calibrator NPT Test probe with remote testMartindale SPC70 Class 2 Sound Level Calibrator For verifying accuracy of sound level meters Simple to use 1kHz reference at 94dB and 114dB Compatible with a wide range of meters Complies with international standards Description The SPC70 is a Class 2 sound level calibrator suitable for periodic testing of sound level meters and verifying their accuracy before and after readings, in accordance with international standards. The SPC70 is simple to use