Applicable standards

ANSI S1.25-1991, A weighting

Digital display

0~9999%DOSE

Criterion level

80, 84, 85, 90dB Selectable

Threshold level

Selectable from 70 to 90dB, 1dB step

Exchange rate

Selectable 3dB, 4dB, 5dB or 6dB

High level Detector

115dBA

Peak Flag

140dB

Measuring range

70-140dBA

Accuracy

±1.5dB ref. 94dB @1KHz

Resolution

0.1dB

Frequency weighting

A

Time weighting

FAST , SLOW Selectable

Microphone

1/2 inch electric condenser microphone

Power supply

4pcs size AAA Alkaline Battery

Battery life

About 36 hours

Dimensions

106(L)×64(W)×34(H)mm

Weight

approx. 350g (include batteries)

Accessories

Instruction manual, Software for Windows TM, RS-232 Cable, 9 pin to 
25pin Gender changer, Carrying case, batteries, Calibration Screwdriver, 
Windscreen.

Optional Sound level Calibrator

TES-1356 
5 eveuts sturage for TES-1355 only