HS-5920/數(shù)字聲級計HS5920
HS-5920/數(shù)字聲級計HS5920產(chǎn)品介紹
中文介紹： HS-5920數(shù)字聲級計是一種專為現(xiàn)場檢測人員設(shè)計的袖珍式噪聲測量儀器。它體積小巧、重量輕，便于攜帶，非常適合在衛(wèi)生防疫、城市交通等場景中進行現(xiàn)場瞬時噪聲測量。該儀器采用液晶顯示器，可清晰顯示“A”聲級測量結(jié)果，并具備最大值保持及聲級設(shè)定功能，能夠幫助用戶更精準地記錄和分析噪聲數(shù)據(jù)。
HS-5920數(shù)字聲級計的測量范圍較廣，低檔（L）為40dB—95dB，高檔（H）為80dB—130dB，頻率范圍為31.5Hz—8kHz，能夠滿足多種環(huán)境下的噪聲測量需求。它還具備快（F）時間計權(quán)特性，以及數(shù)字自動顯示功能，顯示分辨率可達0.1dB，確保測量數(shù)據(jù)的精確性和實時性。
此外，該儀器內(nèi)置單片機，可對測量數(shù)據(jù)進行處理，并能進行積分Leq聲暴路LAE、噪聲劑量DL及瞬時值LP的自動測量和手動測量。其自動測量時間可設(shè)置為10s、1min、5min、10min、15min、1h、8h、24h，為用戶提供了靈活的測量選項。
英文 Introduction： The HS-5920 digital sound level meter is a pocket-sized noise measuring instrument designed for on-site inspectors. It is compact and lightweight, making it easy to carry and suitable for on-site instantaneous noise measurement in various scenarios such as health and epidemic prevention and urban traffic. The instrument uses an LCD display to clearly show the measured "A" sound level and is equipped with functions for maximum value retention and sound level setting, which can help users record and analyze noise data more accurately.
The HS-5920 digital sound level meter has a wide measurement range, with the low range (L) being 40dB—95dB and the high range (H) being 80dB—130dB. Its frequency range is 31.5Hz—8kHz, which can meet the noise measurement needs in various environments. It also features fast (F) time weighting and digital automatic display with a resolution of 0.1dB, ensuring the accuracy and real-time nature of the measurement data.
In addition, the instrument is equipped with a microcontroller that can process the measured data and can perform automatic and manual measurements of integral Leq sound exposure level LAE, noise dose DL, and instantaneous value LP. The automatic measurement time can be set to 10s, 1min, 5min, 10min, 15min, 1h, 8h, 24h, providing flexible measurement options for users.
HS5920數(shù)字聲級計HS-5920/數(shù)字聲級計HS5920
的詳細介紹
|
主要技術(shù)參數(shù)：
1、測量范圍：40~130dB（A）
2、頻率范圍：31.5HZ
3、顯示：液晶數(shù)顯
4、動態(tài)特性：快和慢
5、適用標準：1EC651或B3785-83
6、電源：DC9V疊層電池
7、外形尺寸115×62×23（mm）
8、重量：220g（含電池）
|
歡迎光臨上海雙旭電子有限公司 接近開關(guān) 漆膜測厚儀 照度計 超聲波測厚儀
SIR30D SIR40 SIR50 SIR60 SIR1550 SIR1520 SIR200 SIR300 SIR400 SIR550 SIR550E SIR560 SIR2000 SIR3000 ZX1200 ZX2500 ZX2000 EMDBY EMJDT EMDZT SIR6000S SIR6000Z SIR6000X JK2005 DLC3000 GZDL GZDLII GZDLII GZDLZ L0AHQ500 MT310 MT500+ DM4 DM4DL DM4E 10W DA231 DA235 KBA535 ZGM CL400 CL5 DMS2 ALPHA2DFR ALPHA2F CA211A HT400 DA305 DA312B16 DA312 DA303 DA301 DM4DL DM4 DM4E Z700XP Z100 ZDL100 Z100XP Z200 ZDL200 Z200XPZ200XP Z200 ZDL200 ES300 ZDL300 Z300XP Z400 ZDL400 Z400XP Z500 Z500ZDL Z500XP Z700 ZDL700 ZDL700 Z500XP Z800 Z800XP Z900 Z900XP Z1200 ZDL1200 Z1300 ZDL1300 Z1200XP Z1300XP Z1400 ZDL1400 Z1400XP Z300 Z900 Z400 QJ23 QJ23A FMQJ23 FMQJ23a QJ23b FMQJ23b QJ24 FMQJ24 QJ26 FMQJ24 FMQJ26 QJ31 FMQJ31 QJ42 FMQJ42 QJ43 FMQJ43 QJ44 FMQJ44 QJ44a FMQJ44a QJ45 FMQJ45 QJ47 FMQJ47 QJ49a FMQJ49a QJ57 FMQJ57 QJ19 FMQJ19 QJ32 QJ36 FMQJ36 QJ60 QJ65 FMQJ65 FMQJ60 DQ23 DQ44 PC9A QJ83 QJ831 QJ84 QJ83A QJ831A QJ84A RT2230A QS18A QS28A DM11 RLC ZXB01 FMAG5OS AG51～7 FMAST FMQJ1 FMQJ2 FMQJ2A FMQJ3 FMQJ5 FMQJB RT2232A FMQJD FMQK FMQ10000 BZM01 FMRT1 FMOR FMQR1 FMQR2 FMQR3 FMBZ01 FMOB FM4R4 FM4R5 FM4R6 FM4D1 UJ5a TJ6 FMTJ6 UJ9 UJ24 FMUJ24 UJ25 FMUJ25 UJ27C FMUJ27C UJ31 FMUJ31 UJ33a FMUJ33a UJ33b FMUJ33b UJ36a FMUJ36a UJ36 FMUJ36 FMUJ36 FMUJ60 871 |
