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ALEKSANDAR INŽENJERING D.O.O.
Novi Sad, Srbija
Prodaja i servis mernih instrumenata
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                        • Početna
                          • Novosti
                          • Merenje električnih veličina
                            • VN ispitivanja transformatora
                              • Merenje osvetljaja i luminanse
                                • Merenje buke
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                                  • Merila vibracija
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                                  • Senzor šuma (buke)
                                  • PC softver
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                                  • Logeri-limiteri
                                  • Rešenja
                                • Termovizijske kamere
                                  • Merenje ultrazvukom
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                                        • Merenje mikroklime
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                                            • Merenje prašine
                                              • Merenje elektromagnetnog polja
                                              • Lokatori cevi i kablova
                                              • Merenje α, β, γ, x zračenja
                                              • Analizatori dimnih gasova
                                              • Servis
                                              • Kontakt

                                              LRF-05

                                              Frequency Filter Sound Level Limiter-recorder

                                              LRF-05

                                              Frequency Filter Sound Level Limiter-recorder that controls by emission Sound Pressure Level or reception SPL.

                                              Control by emission Sound Pressure Level or reception SPL (insulation)
                                              It registers all incidents
                                              It can be completely sealed
                                              Adaptable to any kind of regulation
                                              It does not cut out the music when using the ENOS option
                                              Data retrieval by printer, serial connection with PC and modem
                                              Controls noise from: discos, theme parks, exercise studios, sports stadiums...
                                              Other applications include: noise between dwelling units, noise control for the community...

                                              Main Features

                                              The LRF-05 frequency filter sound level logger-limiter controls the entire sound chain in octave bands. The unit consists of an integrating-averaging frequency band (octaves) sensor and an attenuator of over 40 dB, which functions by analysing and calculating the power of the octaves in real- time, taking full advantage of the insulation of the room and achieving maximum sound pressure without either disturbing the neighbors or modifying the reproduction quality (it is not a compressor).

                                              The LRF-05 has a permanent memory to store the programming information and data obtained during the past 60 days, even when disconnected from the electricity supply.

                                              The LRF-05 is equipped with an internal self-checking system that allows you to continually detect whether the measurement system (sensor) or the hi-fi equipment have been tampered with. The system also memorises the results obtained during the checking process.

                                              A luminous remote display may be connected to the LRF-05, allowing you to observe in real-time the measured sound pressure level together with the attenuation level applied by the LRF-05.

                                              NOTE: This model has the option ENOS (Extraneous Noise Override System), specially designed for the local music reproduction with high ambient noise level: bars, pubs, restaurants,etc. IT DOES NOT CUT THE MUSIC. With the ENOS, the limiter controls the music so that it never exceeds the programmed limit, regardless of the noise generated by customers.


                                              PC Software

                                              LRF-05 SoftwareLRF-05 Software
                                              SFTL05 is the software supplied with the LRF-05 limiter and allows you to: download data saved by the limiter, programme all the parameters from the LRF-05 by modem, in this way, through a PC the limiter can be programmed from anywhere, display in graphic and numerical mode the limiter data, create reports of the data supplied by the software, define the start and end date of the data that will appear in the report and to write the footnote on the report to make it personalized, erase the LRF-05 memory, show in real time the sound levels measured by the sensor together with the attenuation, (if there is any), the disconnection indicators ,and session. This function is very important as the limiter does not have an integrated LCD display.

                                              SFTL05 shows the Time History data and the time representation of incidences. This allows you to study, in detail, everything that occurs in the establishment, the sound levels produced, if the instrument has been tampered with and when it happened.

                                              SFTL05 provides you with a convenient, user-friendly environment for obtaining, in digital format, data acquired by the LRF-05. The SFTL05 is completely indispensable for programming the limiter because some models do not have display or keyboard.


                                              Optional accessories

                                              DL100

                                              DL100
                                              Giant external display of 61x32x8 cm with digits of 10x6.5 cm with cable 10m.

                                               


                                              DL3E

                                              DL3E
                                              External display with cable (10m)

                                               


                                              MR210

                                              MR210
                                              MR210 Modem

                                               


                                              MR211

                                              MR211
                                              MR210 modem with AM400 power supply

                                               


                                              ME010

                                              ME010
                                              Adapter via LAN

                                               


                                              ME011

                                              ME011
                                              Adapter via LAN with feeder

                                               


                                              ME020

                                              ME020
                                              Adapter via Wi-Fi

                                               


                                              ME021

                                              ME021
                                              Adapter via Wi-Fi with feeder

                                               


                                              CN201

                                              CN201
                                              RS232 connection cable for PC

                                               


                                              ALIC1

                                              ALIC1
                                              Pliers for lead sealing, the cost of engraving 2 letters is included

                                               


                                              PLOM1

                                              PLOM1
                                              Plastic seal of 9 mm diameter (100 units)

                                               


                                              ALMB1

                                              ALMB1
                                              Special wire (50m. roll) for sealing.

                                               


                                              REL2

                                              REL2
                                              Controlling relay box with 2 relays

                                               


                                              CN2US

                                              CN2US
                                              USB cable for the communication with a computer

                                               


                                              TP200

                                              TP200
                                              Screws for sealing

                                               


                                              PL948

                                              PL948
                                              Back cover for sealing connections

                                               


                                              AM400

                                              AM400
                                              Feeder for communication module

                                               

                                               

                                               Preuzmite prospekt proizvoda LRF-05

                                              Prethodna strana
                                              Slični proizvodi
                                              DL100
                                              LIDACO
                                              RS-60
                                              LRF-04
                                              LRF-05
                                              © Sva prava zadržana
                                              Adresa: Novi Sad, Bem Lilike 2a; Telefon: 021/547-364