Datalogging/Recorder

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Created on: 17 May 2013

- IEC 61672, Type II - USB Datalogger with 14,000 records. - Auto Ranging. - 30~130dB. - LO, MED, HI ranges.

Created on: 17 May 2013

- Fast, Slow, Impulse response time. - Frequency range: 31.5Hz ~8KHz. - Measurement range: 30dB~130dB. - Dynamic range:100dB. - A/C/Z frequency. - Storage up to 32,000 records. - USB interface. - AC and DC output. - Bargraph display

Created on: 17 May 2013

Measure % Noise Dose / Exposure Time / Sound Level Real time clock with calendar(1355) RS-232 interface(1355)

Created on: 17 May 2013

Specifications - Fast, Slow, Impulse, Peak response time. - Frequency range: 20Hz ~16KHz. - Measurement range: 30dB~130dB. Class 1   Integrating Sound Level Meter      Comply with IEC-61672-1 2002  Class1 Ideal for the assessment of   - Environmental noise. - Noise at workplaces. - Product noise    - Fast, Slow, Impulse, Peak response time. - Frequency range: 20Hz ~16KHz. - Measurement range: 30dB~130dB. - Dynamic range:100dB. - A/C/Z frequency. - Data stored up to 32,000 records,auto-mating   transfer to micro SD card. - DC & AC Output. - USB interface. - Bargraph display  SPECIFICATION: Display 3 1/2 digit backlit LCD display, maximum reading of 2000 Display refresh rate 1 time/ per second Applicable specifications - IEC 61672-1 : 2002 Class1   - ANSI S1.4 Type 1 - CNS NO.7129 Type 1        - JJG-188-2002 Class1 Microphone -/+1/2" pre-polarized condenser microphone build in preamplifier: -26 +/- 2dB (50mV/Pa), frequency range: 20 Hz~20 kHz, heat noise : <28 dB(A) Measurement...

Created on: 17 May 2013

- Display Range : 30-90dB ; 50-110dB ; 70-140dB. - Test Range : 41-86dB, 55-106dB and 75-125dB. - Frequency Weighting : A ; C ; Z. - Perform OSHA and IEC Noise accumulation surveys. - Six built-in standard dose measurement setups : OSHA, MSHA, DOD, ACGIH, ISO85, ISO90. - USB Data logger .