SC-1 Microphone SPL Calibrator

Frequency 1kHz +- 0.2%

SPL 110dB – 94dB switchable

Accuracy +- 0.5dB at 20 Grad Celsius and 1013 mbar

ambient temperature range 0 – 45 Grad Celsius

Temperature drift < 0.02dB per Grad Celsius

Temperature drift frequency: < 0.05Hz per Grad Celsius

Storage temperature range -25 – 55 Grad Celsius (without battery)

humidity 5 bis 95% relative

Power supply 9V battery or accumulator

Housing Aluminium, PVC

SKU: 230111 Category:

Description

SC-1 Acoustical calibrator including:

CA-1/2″ adapter,

CA-1/4″ adapter and

Soft carry Pouch.

Additional information

Weight 0.4 kg
Dimensions 20 × 15 × 10 cm