TES-1350A Sound Level Meter
0.1dB Resolution
Maximum hold function
AUX OUTPUT JACKS
TES-1354/1355 Noise Dose Meter
Measure % Noise Dose / Exposure Time / Sound Level
Real time clock with calendar (TES-1355)
RS-232 interface (TES-1355)
TES-1357 Sound Level Meter
0.1dB Resolution
Range from 30 to 130dB
Fast/Slow dynamic characteristic
A&C Frequency Weighting
TES-52 Sound Level Meter
0.1dB Resolution
Range from 30 to 130dB
A&C frequency weighting
Fast/Slow Dynamic characteristic
Maximum with Elapsed time
Manual data memory and read
5Selectable Ranges
Bargraph Indication
Logging Function (99 Sets)
Audited Supplier 
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