Noise level meter (capable of recording noise dosimeters)

NegotiableUpdate on 04/23

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Measure the noise exposure of workers, display the results as a percentage, and use them as a noise meter (70-140dB) to measure the cumulative noise exposure

Product Details

Measure the noise exposure of workers and display the results as a percentage
At the same time, it also serves as a noise meter (70-140dB)
Measure cumulative noise exposure
Clock and Calendar (TES-1355)
RS-232 interface can be connected to a computer (TES-1355)
Can store 5 independent noise dose records. Different readings can be recorded at different locations and times, and the records can be retrieved repeatedly. Each set of records includes 8-hour noise dose, exposure time to noise environment, first occurrence time and cumulative time of 140 decibel peak (TES-1355 only)

Specification TES-1354/1355

Standards	ANSI S1.25-1991, A-weighted
Display Range	0～9999%DOSE
Critical sound pressure level	80, 84, 85, 90dB optional
Threshold sound pressure level	Available from 70 to 90dB, 1dB/interval
Level time conversion rate	Optional 3dB, 4dB, 5dB or 6dB
frequency response	20Hz-10KHz
Overload indication	115dBA
Peak decibel level	140dB
Dynamic measurement range	70-140dBA
accuracy	±1.5dB ref. 94dB @1KHz
resolution	0.1dB
frequency weighting	A
time weight	Fast, slow optional
microphone	1/2 inch omnidirectional pre polarized condenser microphone
power supply	4 AAA (No. 4) alkaline batteries
BATTERY LIFE	About 36 hours
size	106(L)×64(W)×34(H)mm
weight	About 350g (including battery)
attachment	User manual, adjustment stick, battery, leather cover, sponge windproof ball (TES-1355 with Windows (TM) software, RS-232 cable, 9-pin to 25 pin converter)
Optional phoneme calibrator	TES-1356