Enviro Test Construct Portable Noise Level Tester

This Portable Noise Level Tester has frequency range of 20 Hz to 12.5 kHz, integrating time of 1 s to 24 h and selectable criterion of 70 dB to 90 dB.

SKU: ETCSLMDL-221 Category:

Features

  • Eye-catching design, compact and lightweight at g weight
  • Adaptable design, without cables and offering dual channels
  • Meets standards like IEC61672, IEC61252, and ANSI S1.25
  • Uses a rechargeable lithium polymer battery
  • Includes software for PC downloads
  • Offers multiple mounting options
  • Available in Portuguese and English languages

 

Technical Specifications

Microphone0.25 in (6.35 mm) replaceable threaded microphone
Measurement Range40 dBA to 140 dBA
45 dBC to 140 dBC
55 dBZ to 140 dBZ 
Peak C Measuring Range80 dB to 143dB
Frequency Range20 Hz to 12.5 kHz
Frequency WeightingsA, C, Z
Time WeightingsF, S, I, Peak
Selectable Thresholds40 dB to 90 dB
Selectable Criterion70 dB to 90 dB
Dose Exposure Measurement Range0.01 Pa2h to 99.99 Pa²h
Noise Dose Measuring Range0% to 9999%
Integrating Time1 s to 24 h
Memory Capacity128 kB FLASH RAM. If do logger step 1 min, the memory can do continuously do data logging 12 h
Data Logging/Time History1 min, 2 min, 5 min, 10 min,20 min
Calibration InformationCalibration dates, times, and levels
Internal Software FunctionIntegrating Function
SecurityLock via keys
Power SupplyRechargeable lithium polymer battery
Battery LifeOver 30 h run capacity
Display5.03 in x 2.51 in (128 mm × 64 mm) OLED
OutputMini USB port
Working Temperature5 °F to 122 °F (-15 °C to 50 °C)
Dimensions3.46 in x 2.67 in x 0.78 in (88 mm × 68 mm × 20 mm)
Weight3.17 oz (90 g)

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