Sound Level Calibrator
(Model No.: TM- 100)
Quality Product ~ Made in Taiwan

FUNCTIONS

• Setting standard sound level at 94 dB and 114 dB.
• According Standard: ANSI S1.4-1984 and IEC 942 1988 Class 2.
• 1/2″ microscope adapter provided.
• Low battery indicator.
• Output frequency: 1kHz +/- 4%
• Test condition
  a) Environment Temperature
  b) Relative humidity: 65%
  c) Atmospheric pressure: 1013 mbar
• Accuracy: +/- 0.5dB

DIMENSION

• Size : Dia. 48 x 125mm
• Weight: About 285g(including battery)