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GA256, Castle GA 256 Sound Level Meter 20kHz 75 → 140 dB

4479646
Цена за шт.
61585.90 руб. *

Срок поставки: 4-6 недель

Stock Number: 447-9646
Номер производителя: GA256
Производитель: Castle
+

* Цена с НДС справочная. Возможно ее увеличение на стоимость доставки по России и сертификации.

GA256 Personal Noise Exposure Meter

A high specification personal sound exposure meter that is fully compliant with IEC 61252-1. This meter gives simultaneous Lex (sound exposure) and peak measurement for assessments to the Noise at Work Regulations 1979 and is especially suited more to mobile workforces. It has a high specification measurement microphone and is cased in tough, crack resistant ABS plastic.

Designed for Industrial Safety Officers and Safety Managers for compliance with Health and Safety at Work Act; Noise at Work regulation 1989. It is ideally suited for workers who move around in the execution of their job
Integrated sound exposure level (Lex or Lep’d) measurement
DOSE%, Projected DOSE% and Projected Lex functions
’A’ frequency weighting (toggle)
Simultaneous measurement of Lex, and Pmax
Elapsed time (running time hrs, min, sec)
Overload and under-range indication
Battery condition

Measuring Range 75-140 dB
Linear operating range
(IEC61672-1)
67dB
1 Measurement Range
(IEC61672-1)
75 - 140 - Reference Range
Standards Compliance IEC 61252:1993
Measured Parameters Lex (Sound exposure Level), PLex (Projected Lex over 8 hrs), DOSE% (Lex compared to criterion level as %), PDOSE% (Projected DOSE%), Pah (Lex displayed in Pascal units), Lmax (Max. level), Pmax (Max peak level)
Other Displays Elapsed time, Overload, Battery Life
Criterion Options 80dB, 85dB, 90dB
Exchange Rate Options 3dB and 5dB
Calibration Software controlled 91.0 to 120.0 dB
(1kHz) in 0.1 dB steps
Dimensions 60mm (width) x 30mm (depth excluding pocket
clip) x 135mm (height without microphone)
or 210mm (height with microphone)
Weight 200gms (without battery)
Note

For compliance with Noise at Work regulations and relevant international Standards, sound level meters should be calibrated before use and checked afterwards. See GA601 acoustic calibrator (Stock No 229-9448).

Sound Meters

Техническая спецификация
pdfThe Castle GA256 Personal Sound Exposure Meter Data Sheet
pdfGA213, GA215, GA256 Pocket Meters User Manual

Быстрое/Медленное усредненное время:
Both
Взвешивание:
A, C
Измерения дозы:
Да
Класс точности:
IEC 61252
Максимальная частота:
20кГц
Максимальный уровень звукового сигнала:
140дБ
Минимальная частота:
1 Гц
Минимальный уровень звукового сигнала:
75дБ
Модель р:
GA 256
Рабочая температура - максимальная:
+40°C
Рабочая температура - минимальная:
0°C
Разрешение:
0.1 дБ
Тип батареи:
Тип дисплея:
LCD - Backlit
Самовывоз со склада г. Екатеринбурга
Бесплатно
ТК Деловые Линии
от 500 руб
Курьером EMS до адреса от 700 руб


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