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MAS24 Micro Grabadora Sísmica

Referencia: MAS24

Fabricante: SolGeo

Condición: Nuevo

Micro Grabadora Sísmica

Unidad integrada de alta resolución
muestreo de 24 bits
Dinámica 130db
Cumple con estándares DIN45669, DIN4150-3-1 y UNI9916

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General
Especificaciones

MAS24 Micro sísmica Recorder es una unidad integrada de alta resolución (24 bits de muestreo y dinámica 130db) con 3 o 6 canales (hasta 5 monoaxiales o acelerómetros triaxiales 2). La unidad de adquisición de movimiento vibración cumple con estándares DIN45669, DIN4150-3-1 y UNI9916.

Dymas 24 registrador sísmico se utiliza para ambos estudios de microsismicidad vibracional. Sus características lo hacen adecuado para el monitoreo de estructuras civiles e industriales o para el monitoreo sísmico natural o antrópico.

La alta resolución permite el uso en micro sísmicos campos o como un sistema de adquisición de movimiento fuerte la adquisición interna de datos receptor GPS puede ser sincronizada con una referencia de tiempo absoluto y luego correlacionada con otras estaciones remotas

También se suministran paquetes de software de comunicación y configuración EDAXSOFT, procesamiento de datos y visualización VIBROSOFT. La unidad además de grabación de señal en caso de evento, almacena valores máximo y mínimos de todos los canales.

Type Converter	Cristal 24 bit Sigma/Delta for each channel
Dynamic and Consum	Dynamic > 130dB - consum 2,5w
Number of RAU channel	3 channel. Overvoltage protected differential inputs
Fonda Scala	Conversion: 0.32 - 3.2 - 8 - 16 - 32 Volt PP
Fonda Scala	Useful: 0.2 - 2 - 5- 10 - 20 Volt PP
Frequency Conversion	31.25 - 50 - 62.5 - 100 - 125 - 200 - 250 - 400 - 500 Hz. Selectable via software
Corresponding band with	12.9 - 20.5 - 25.7 - 41.5 - 51.5 - 83 - 102.9 - 164 - 205.9 Hz
Anti-Aliasing Filter	Digital filter FIR. Attenuation rate Nyquist (1/2 sampling frequency) di-130dB
Event Memory	Standard on Compact Flash memory card scandisk with 512MB, (optional with memory card since to 2GB. Fat 16 formatting directly readable by PC.
Pre-trigger	Since to 40.000 samples ( >100 seconds 3 channels of 125Hz) selectable via software in seconds (available option with extended pre trigger functions)
Logging Parameters	Selectable via software: length post trigger, min length and max length single registration . Registration in sequence up to fill available space or circularly.
Channel Trigger	Sta/Lta, Soglia/STA, Independentt threshold for each channel. Mode STA/LTA con ration independent of Trigger/Detrigger and partial Lta during event block. Weight of trigger and detrigger.
Trigger Filters	Type Butterworth 6 dB/eight type high pass, low pass, band-pass or switchable step fixed via software. Possibility of transmission signal continues even after the filter.
Trigger	Independent threshold triggers/Detrigger sum of weights of individual channels.
Time reference	Absolute reference internal synchronized time and sampling pegged to reference by GPS satellite network, internal, external antenna receiver with cable length of 3 meters.
Synchronization network of aquisitor	Sampling synchronization by GPS satellite network, maximum error 10 microseconds. Trigger recording synchronized via cable connection. Version available with registration activation time.
Ancillary Measures	Supply voltage, temperature internal and two external sensors.
Transmission Format	Communication protocols for sending alerts via SMS, unloading events via analog or ISDN modem, ADSL, GPRS, GSM, via internet/Lan, Even wireless (option). Continuous transmission signal formats 24 bits (3 and 6 channels) and 20 bis (type a, b or c). Data transmission format INGV, NETPAK, CERPAK.
Interface	Serial data interface RS232 or Ethernet, Siemens MC 35 GSM Modem (Optional)
Power Supply	Internal 7Ah battery, autonomy of operation 12 hours (without GSM modem). AC 110/220 Vac via car charger included. Prepared for connection of external solar panel (maximum power 40w)
Temperature	Da - 20 a 70 gradi centigradi
Supplied Software	Connection software and acquisition EDAXSOFT, setting parameters, transfer and storing events, monitor real time signal acquired and station events view. Program automatic alerts via SMS, data download via modem GSM, GPRS or also in internet on LAN. Serial program of aggregation and conversion events in ASCII format SEI-SAN, and ISMES-PRAXSOFT. Data processing software for data elaboration from VIBROSOFT vibrometric spectral analysis and measures (optional processing method Nakamura)