Funksiɔn & Benefits

+ ANSI ku IEC standard

+ Aw bɛ yɔ̈ɔ̈r Level 1 wala Level 2 Precision Universal Models

+ "Virtual" sound level meter yiic ye luui në kaam tök

+ A-weighting ku C-weighting

+ Programmable and start and stop by sound level triggers (Programmable and start and stop by sound level triggers) (Programmable and start and stop by sound level triggers) (Programmable and start and stop by sound level triggers) (Programmable and start and stop by sound level triggers)

+ A, C ku Z (flat) frequency weighing

+ Lɛɛr, lɛɛr, IEC pulse response time

+ Wɛ̈ɛ̈r dɔ̈ŋ 10 dB <unk> 140 dB

+ 3, 4, 5, 6dB

+ Keyboard ye cɔl backlight

+ SD memory card slot

+ USB Interface ku RS-232 Serial Output

+ Wël juëc ye nyuɔɔth

+ Lɔ̈k tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n

+ Background clearance

+ Kɔɔr dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r dɔ̈ɔ̈r

* DL Series bas

Aplikasiɔn

+ Luɔi noise industrial

+ Luɔi de noise de environnement

+ Lööŋ kɔc cï gam ku lööŋ kɔc cï gam

+ Analisis de noise ku spectrum

+ Kuen bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n bɛ̈n

+ Akustik Arkitektur

+ Mobile Device Assessment

Nyuɔ̈ɔ̈th ye wɛ̈t ye wɛ̈t ye wɛ̈t ye wɛ̈t ye wɛ̈t ye wɛ̈t

Quasi analog ku digital display

Simulation Display

Lɔ̈k tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen tɛ̈n yenë yen A tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yenë a tɛ̈n yen Na tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yen

1/1Frequency

Column Graph nyooth

Bandwidth Column View

1/1 ye spectrum analysis measurement ye 1/1 ye spectrum analysis ye 1/1 ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis Screen ye 13 columnar bar ye nyuɔɔth, ku ye data ye tɔ̈u në bandwidth ye tɔ̈u në 1/1 frequency filter ye tɔ̈u në bandwidth ye tɔ̈u në bandwidth ye tɔ̈u në bandwidth ye tɔ̈u në bandwidth ye tɔ̈u në bandwidth ye tɔ̈u në bandwidth ye tɔ̈ Na tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yen

1/3Frequency

Column Graph nyooth

Bandwidth Column View

1/3 ye spectrum analysis measurement ye 1/3 ye spectrum analysis ye 1/3 ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis ye spectrum analysis Screen ye 35 columnar bar ye nyuɔɔth, nɔŋgɔn de 33 bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth bandwidth Na tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yen

DMS Detection Management Software

A looi bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ̈ɛ̈i bɛ

Mïth:

+ Lɔ̈k instrument ku tɔ̈ɔ̈u instrument default

+ Lɔ̈k, download, share ku tɔ̈ɔ̈u data instrument

+ Lɔ̈k charts, tables, ku rapɔɔr ye kɔc tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n

+ Export and share record results

Funksiɔn optional kuKapasitet ɓesdugo

Quest SoundProSisitɛm detektɛr raar(SP-OMS)

SoundPro outdoor detection system ee kɔc kony bïk kä ye kek looi ya gël në riɛl, riɛl, riɛl, kä ye kek looi, kä ye kek looi, biäk, kä ye kek riɛl ku kä ye kek riɛl, ku ka bateri bɛ̈n ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka t Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr Kä ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ OMS Kit ee kɔc cï luöi në SoundPro SE ku DL, ye kɔc cï luöi në SoundPro SE ku DL, ye kɔc cï luöi në SoundPro SE ku DL, ye kɔc cï luöi në SoundPro SE ku DL, ye kɔc cï luöi në SoundPro SE ku DL. A kɔɔr dɛ̈t alëu bïk a tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ

A wɛ̈t ye yɔ̈ɔ̈r aye:

+ 1/1 ye frequency real-time spectrum analysis

+ 1/3 ye frequency real-time spectrum analysis

+ Akustik spectrum curve options

+ Wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r

+ Kuen kalibrasiɔn

+ GPS data integration (GPS receiver ye kony)

+ 1/4 ", 1/2 ", 1" mikrofon size

+ Wakat ye kɔc cɔl (RT-60 option)

Sensor Specifications

Parameters ye

Wël ye nyuɔɔth English, French, Spanish, German, Italian ku Portuguese

User Interface 10 function keys ku 4 selection keys, menu tips

Display type 128 X 64 resolution LCD display, with backlight

Funksiɔn

Luɔi standard

EMC 规格 EN/IEC 61326-1 ((2005) Group 1, Class BEmission /Industrial Location Immunity (Lööŋ ë kɔc cï gam)CFR:47 (2008) Kuen15 - A leŋ FCC Class B Emissions

Kuen

规格 EN/IEC61672-1 ((2002), ANSIS1.4 ((R2006), ANSIS1.43 ((R2007), EN/IEC61260 ((2001),ANSI S1.11 (R2009), (Yïn acï bɛ̈n ya gam në IEC 60651ku60804)IEC60268-16 (2003) Wɛ̈ɛ̈r ë wɛ̈ɛ̈r ë wɛ̈ɛ̈r ë wɛ̈ɛ̈r ë wɛ̈ɛ̈r

Kä ye kek looi në IEC61010-1 (2010)

Akutnhom CE, WEEE, RoHS

Fiziki

Dimension 3.1" width x11.1" height x1.6" thickness (including front amplifier and microphone);

7.9 cm x 28.2 cm x 4.1 cm

A ye 0.54 kg wala 1.2 lbs. (Kɔl bateri)

Kɔl ABS engineering plastic ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ ye kɔnɔŋ

Tripod Fixed Instrument back with standard photographic equipment holder ¼'-20 threaded holes for standard photographic equipment holder

Parameters wɛɛngɛ

Temperature Operating temperature -10ºC ~ +50ºC ((Temperature effect <± 0.5 dB));

Ɣɔ̈ɔ̈r ye tɔ̈ɔ̈u -25ºC ~ +70ºC

Humidity 10% ~ 90% RH, non-condensing

Wɛɛr: 10V/m, 1kHz modulation, 30MHz <unk> 1GHz, <55 dBC;

Magnetik: 80 A/m, 50/60 Hz,Wala kë ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ ye tɛŋ

Measurement

Parameters SPL, LMax, LMin, LPk ((peak), LEQ/ LAVG, SEL, LN ((optional L1 to) L99)， TWA，Taktm，Taktmx，Dose， PDose， Exposure（Pa2H/Pa2S），LDN, CNEL, PTWA, LC-A

Dynamic range ye 120dB+ (A- weighting) ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc

90 dB ((A-weighting) segmentation range (filter dynamic range is 80dB);

Kɔɔr ye 0-140dB

A ye tɔ̈u në mikrofɔn BK4936 ye tɔ̈u në 143 dB.

Mikrofon ku preamplifier ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r

A, C, Z ku F (Flat)

Loktu jaabii, telim, IEC pulse

Kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl ye kɔl

Limit 40 ~ 100 dB

Limit ye 10 ~ 140 dB

Run mode Sound level trigger run/stop, clock/date trigger power on and according to programming time run, external logic input run/pause, button directly trigger run/pause within programming time

SPL: 114 dB

Frequency: 1 kHz

Direction: 0 degrees, use free field response microphone

Karakteristika elektrik

Bateri 4 AA alkali bateri ye kɔrɔ tök, a lëu bï ya luui ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ

Lɛɛr 10 wala kɔ̈k (SLM dɛ̈t, ka filter tɔ̈u); Bateri nickel hydrogen compound (NIMH) ye lëu bï ya tɔ̈ɔ̈u në kaam de lɛr 10 (SLM tök)

External DC ye

Power input 100<unk> 240 VAC, 47-63Hz ye 9 VDC

Mikrofon 1 ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam Level 2 precision general use -QE7052; Aw bɛ̈n lɔ̈ɔ̈m në suguya wɛ̈ɛ̈r ku dɔ̈ɔ̈r wɛ̈ɛ̈r ye looi në 1⁄4' ka 1' ka 1' ka 1' ka 1' ka 1' ka 1' ka 1'

Mikrofon polarity 0 V wala 200 V (1 level of precision)

Microphone sensitivity Nominal value optional, reference is 1Volt/Pa

Meter

Input impedance 20 kW serial 11mF capacitor, grounded with 100 pF capacitor

Kabel ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u ye tɔ̈ɔ̈u

Front Amplifier Front Amplifier ye lëu bï ya tɔ̈ɔ̈u, a lëu bï ya tɔ̈ɔ̈u në mikrofon ½' (0.52' wala 13.2mm);

A wɛ̈t ye adapter wïc

Pre-amplifier

Input impedance: 1 GW ka dɔɔni; 2pF ka dɔɔni

Rekord ku Storage

DL ye sɔngɔ. LMax, LMin, LPk ((Peak) LN, LEQ/LAVG data

A lëu bï ya kuany në kaam 11 ye kɔc tɔ̈ɔ̈u thïn, ye kɔc tɔ̈ɔ̈u thïn, ye kɔc tɔ̈ɔ̈u thïn, ye kɔc tɔ̈ɔ̈u thïn

SD kaar. A tõe tɔ̈u TSIQuest test management software DMS ye data analyze.

Kä ye kek tɔ̈ɔ̈u: Kä ye kek tɔ̈ɔ̈u në thëm ye kek tɔ̈ɔ̈u në SD card. TSI Quest bɛ̈n yökAjuiɛɛr

Software DMS ye analytics looi, ku a lëu bï ya looi në spreadsheet file wala XML file.

A lëu bï ya tɔ̈ɔ̈u në kaar SD de 32 MB tënë 32 GB.

Interface ku Connection

Power socket 9-16 V DC external power supply

AC/DC output 3.5 mm stereo headphone jack

10 Pin Ban

RS-232, 3 digital output, 1 digital input

USB ye gam në USB 2.0 standard, mini-USB data cable

Funksiɔn spesial

Data Deletion A lëu ba data test ye 1-20 seconds nyaai(Kä ye kek tɔ̈ɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u))

Security Run and set up a 4-bit password to set permissions

Spectrum acoustic optional Noise standard curve (NC), noise preferred

Funksiɔn kurva

Spectrum curve Standard curve (PNC), Room standard curve (RC), Balancing noise standard curveLini(NCB)， Kɔl ye cɔl noise level curve (NR), kɔl ye cɔl auditory room curve (cït ANSIS3.1,OSHA Hearing Protection Amendment ku ISO Hearing Room Hearing Screening Requirements)

Wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r ye wɛ̈ɛ̈r

Firmware ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈rkuMNS (Public Notification System) ye STI-PA ye luɔɔi, cït IEC 60268-16kuNFPA 72 National Fire Alert Standard, ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈rA sɔrɔ STI wala CIS, a sɔrɔ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ a tɛmɛ.

Echo Optional

Wakat (RT-60) ye kɔc tɔ̈ɔ̈u në ɣän kɔ̈k yiic wala ɣön kɔ̈k yiic, ye kɔc tɔ̈ɔ̈u në ɣän kɔ̈k yiic wala ɣön kɔ̈k yiic

Kalibrasiɔn

History Data Kalibrasiɔn tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n

Double Frequency Filter (Optional)

(Base-10 frequency band, IEC61260 [2001] recommended)

1/1 Frequency Bands 11 ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n ye kɛ̈n

1/3 frequency Bands 33 ye cɔl 12.5Hz hangal 20kHz