Find Product

Select a Category:

ST8852 PRO SOUND LEVEL METER STANDARD

ST8852 PRO SOUND LEVEL METER STANDARD

Downloads


ST8852 User Manual

ST8852 is similar model as ST8851, but with Datalogger function built-in.

ST8852 is designed for noise project; quality control; illness prevention and cure and all kinds of environmental sounds measurement. It is applied to the sounds measurement at factory; school; office; traffic access and household, etc.

Features:

  • Conforms to the IEC61672-1 CLASS2 for Sound Level Meters
  • MAX & MIN measurements
  • Over range display
  • Under range display
  • A & C Weighting
  • FAST & SLOW response
  • Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder

Specifications:

  • Standard applied: IEC61672 -1 CLASS2
  • Accuracy: 1.4dB
  • Frequency range: 31.5HZ ~ 8KHZ
  • Dynamic range: 50dB
  • Memory: 32700
  • Level ranges: Lo: 30dB ~ 80dB
  • Med: 50dB~100dB
  • Hi: 80dB ~ 130dB
  • Auto: 30dB ~ 130dB
  • Frequency weighting: A/C
  • Time weighting: FAST (125ms), SLOW (1s)
  • Microphone: 1/2 inch electret condenser microphone
  • Display: 4 digits LCD display with a resolution of 0.1dB
  • Display Update: 2 times/sec.
  • MAX hold: Hold the Maximum reading
  • MIN hold: Hold the Minimum reading
  • HOLD: Hold the readings
  • Alarm function: “OVER” is when input is more than upper limit of range. “UNDER” is when input is less than lower limit of range.
  • Analog output: AC/DC outputs from earphone outlet AC=1Vrms ,DC=10mV/dB
  • Data output: USB data traffic
  • Auto power off: Meter automatically shuts down after approx. 15 minutes of inactivity.
  • Power supply: One 9V battery, 006P or NEDA1604 or IEC 6F22.
  • Power life: About 30 hours
  • Operation temperature and humidity: 0°C ~ 40°C, 10% RH ~ 90% RH
  • Storage temperature and temperature:? -10°C ~ +60°C, 10% RH ~ 75% RH
  • Dimension: 278 (L) x 76 (W) x 50 (H) mm
  • Weight: 350g
  • Accessories: Instruction manual, battery, screwdriver, 3.5mm earphone plug, windscreen, software, USB cable.