TES-1352H Programmable Sound Level Meter


 

  • Auto ranging
  • 0.1dB Resolution
  • Range from 30 to 130dB
  • A&C Frequency Weighting
  • Fast/Slow dynamic characteristic
  • 32000 Records Data logging function
  • RS-232 interface
  • Real time clock with calendar

Applicable standards IEC61672
Accuracy ±1.5dB (ref 94dB @1KHz)
Digital display 4 digital LCD
Measurement Level 30dB to 130dB
Measurement Frequency range 31.5Hz to 8KHz
Frequency Weight A and C
Time weight Fast and Slow
Microphone 1/2 inch Electret condenser microphone
Digital display 4 digit LCD , 0.1dB resolution, updated every 1s
Quasi-analog bar indicator 2-dB steps, 100dB display range, updated every 100ms
Display Warning Function "OVER" Displayed at the upper limit
"UNDER" Displayed at the lower limit
Analong AC / DC output 1Vrms ( at full scale ) , 10mV/1dB
Power supply Four 1.5V LR-6/AA size alkaline cell, AC adapter
Battery Life about 50 hours
Operating temperature , humidity -10~50℃ , 30~90%RH
Dimensions 265(L) × 72(W) × 36(H)mm, (10.4"L × 2.8"W × 1.4"H)
Weight Approx. 380g
Accessories Instruction manual, Battery, Carrying case, Adjustment
screwdriver, Software, Wind shield, RS-232 connecting
cable, 3.5f plug

Water Analysis