iSEMcon SC-1 Acoustic Calibrator

iSEMcons SC1 SPL calibrator

Spec:

• 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
• Dimensions Diameter 40mm, Length 132mm
• Weight (without battery) 164g
• Neoprene pouch

Batteries are no longer included with the SC1

Calibration adapters are sold separately so be sure to add one for your measurement mic size if you don’t already own one, find them here