UT 352

الوصف

UT 352
Uni-Trend – sound level meter

This new digital sound level meter with a high accuracy of +/- 1.5dB and a large, backlit and well-organised digital LCD display with bar graph is perfectly suited for use in all relevant areas. Use the measuring device for noise projects, quality control, ambient noise measurement, in factories, offices, schools, in transport, household and for preventing and curing diseases. In addition the device has a data logger that makes it possible to store up to 64 measurement records.

Other features
• Data logger
• Min. and max. measurements
• Over-range and under-range indicator
• Analogue AC/DC outputs for connection to frequency analysers or X-Y shaft recorders
• Supplied accessories: Bag, user manual, strap

Technical data
• Measurement range: 30 – 130 dB
• Accuracy: ± 1.5 dB
• Frequency range: 31.5 Hz / 8 kHz
• Level ranges:
– 30 – 80 dB
– 50 – 100 dB
– 60 – 110 dB
– 80 – 130 dB
– auto: 30 – 130 dB
• Display: 53 x 41 mm with background lighting
• Data logger: 63 records
• Sleep mode
• Data-Hold function
• Min/max mode
• Response time:
– fast: 125 ms
– slow: 1 s
• Analogue output: AC/DC outputs
• Operating voltage: 4x AA Mignon 1.5V
• Dimensions (WXHXD): 70 x 273 x 39 mm
• Weight: 330 g