• Safety: IEC-61672-1/-2; DIN EN 61672-1:2003-10; DIN EN 61672-2:2004-08
• Wide measuring range with high accuracy
• Analog AC/DC-output
• Built-in calibration check
• A and C weighting
• Accessories: carrying case, battery and manual

• 3 1/2 digit 10mm LCD display (max. 1999)
• Automatic backlight
• Fast (125 ms) and slow (1 s) measurement sequence
• Sound Level dBA rate
• Minimun and Maximum value measurement
• Rugged and compact housing design
• Designed for IEC651 Type 2 & ANSI S1.4 Type 2
• Accessories: Battery and manual

• With USB 2.0 interface and datalogger with internal memory for up to 32000 counts / 1x / sec. ~ 1x / min.
• Confirm the IEC-61672-1 class 2 for sound level meters
• MIN- und MAX measurements
• Over and under range display • Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder
• Accessories: 3m microphone extension cable, case, USB interface cable, software for Windows 95/98/NT/2000/XP/VISTA/7/8/10, tripod, 9V-AC-adapter, 9V-battery and manual

For calibration and verification of sound level meters
For testing of 1/2" audio microphones
High accuracy of ± 0.5 dB
Output at 1 kHz sine wave
Switchable between 94 dB and 114 dB
Frequency accuracy of ± 4%
Measurements according to IEC 60942 class 2

• 3 1/2 digit 17 mm LCD display with function symbol
• Integrated sound level meter
• Removable LUX sensor for illuminance
• Sensor for measuring the ambient air humidity
• Type-K sensor for temperature measurement
• Data hold function and max function
• With thread for attachment to photo tripods
• Accessories: light sensor, humidity, temperature sensor, battery, bag and manual