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Industrial Supply Syndicate


Digital Sound Level Meter


Digital Sound Level Meter

We bring forth intelligently designed Digital Sound Level Meters that operate on a wide range of decibels. Our Digital Sound Level Meters are demanded on an industry-wide basis due to the quality and durability they possess. We make sure that each Digital Sound Level Meter that we provide is properly calibrated to allow easy and precise usage.

Key Attributes

  • 10 mm (0.4â��) LCD display
  • DC output : 0~1.3V 10 mV/db
  • Alarm output : LED optional relay
  • 94 db in full calibration
  • Battery indication present
  • Auto manual shutdown
  • â��Aâ��, â��Câ�� or â��Flatâ�� weighing with slow/fast response
  • Backlit display

Applications
  • Environmental Workstations
  • Medical institutions
  • Academic institutions
  • Industrial Work stations
  • Entertainment Establishments
  • Aircraft maintenance hangars
Measurements
  • LP : Current Sound Pressure Level
  • Leq : Equivalent continuous A sound pressure level (i.e. Arithmetically mean value in a period of time set)
  • LN : Statistics analysis i.e. % of all measured values which is greater than or equal to the alarm value (Alarm set by user)
Standard Accessories
  • Hard Carrying Case
  • Wind Ball
  • Screw Driver
  • Manual
Optional Accessories
  • HTC RS-232 Cable with software
  • RS-232 USB Cable
Dimensions
  • 236 x 63 x 26mm

Specifications

FrequencyMeasurementResolutionAccuracy
31.5Hz ~ 8kHzLP30 ~ 130dB (A)
35 ~ 130dB (C)
35 ~ 130dB (F)
0.1dB1dB
Leq30 ~ 130dB
10sec, 1min, 5min, 10min, 15min, 30min, 1hr, 8hr, 24hr
LN0 ~ 100%

» Special Functions


MemoryMax. Value (30 groups)
AlarmElectron
Power Supply4 x 1.5V AAA (UM-4 Battery)

Technical Specifications