Spec

• Model number: TM -103
• Measurement range (dB): 30 to 130
• Resolution (dB): 0.1
• Frequency range: 31.5Hz to 8 kHz
• Range: Low/30 to 80 dB, Med/50 to 100 dB, Hi/80 to 130dB
• Accuracy (94 dB/1 kHz): ±1.5dB
• Function: MAX/MIN display, data hold auto off, display backlight, memory (14,000 Data), data output (USB interface)
• Power supply : 006P (9V) battery x 1 piece (test attachment)
• Size/Weight: 56 x 32 x 280mm/290g
• Accessories: Special software (CD-ROM/Windows (R) 2000/XP/7/8)
• Accessories: Calibration certificates
• *Products with calibration certificate is a service where equipment is calibrated and calibration certificate is issued at the time of shipment.