Productos

Especificaciones de sistemas de adquisición sísmica terrestres y marinos

Esta página presenta productos sísmicos terrestres y marinos seleccionados con especificaciones técnicas en un formato coherente. La unidad de adquisición de datos incluye dos imágenes de producto y se añaden equipos de apoyo de campo a medida que crece la cartera.

Integrated Digital Seismometer

Compact Integrated Digital Seismometer

Data Acquisition Unit

Nodal Seabed Seismometer

Pop-Up Ocean Bottom Seismometer (OBS)

Buried Ocean Bottom Seismometer (Buried OBS)

Very Broadband Ocean Bottom Seismometer (VBB OBS)

Nodal Ocean Bottom Seismometer Docking Station

Deep-sea Power Supply

Fuente de alimentación externa (red eléctrica + entrada solar, salida de 12 V)

Estación de acoplamiento para sismómetros nodales terrestres

Plataforma de campo embarcada en UAV

Tapa superior del sismómetro digital integrado

Instrumentos terrestres

Integrated Digital Seismometer

Integrated three-component digital seismometer for field seismic monitoring

Especificaciones principales

Ancho de banda de frecuencia	5 s–250 Hz; 10 s–250 Hz; 20 s–200 Hz; 60 s–100 Hz; 120 s–100 Hz
Canales	Orthogonal three-channel
Rango dinámico	≥120 dB
Sensibilidad del equipo	≥500 V/m/s; tolerance better than ±5%
Estabilidad temporal	5 × 10−7 s; built-in BD + GNSS positioning and timing
Tasa de muestreo	50, 100, 200, 500, 1000, 2000 sps
Tiempo de operación continua	>45 days @ 25 ℃, 100 sps, autonomous mode; external power supply supported to extend working time
Modo de autocalibración	Pulse self-calibration
Pantalla de estado	LED + LCD
Plataforma interactiva	Windows, Android, Linux
Formato de datos	MiniSEED, Raw; convertible to SAC and many other formats
Descarga de datos	USB, plug-in TF card, Ethernet, Wi-Fi, optional 4G
Servicio de transmisión de datos en tiempo real	Supports multi-terminal network real-time transmission of data streams; maximum 5 clients
Retardo de salida del flujo en tiempo real	≤1 s
Control remoto	Supports remote restart command reception and automatic instrument restart
Interfaz	RS232, Ethernet, Wi-Fi, optional 4G
Identificación RFID	RFID electronic tags
Ángulo de trabajo	±5°
Temperatura de operación	−25 ℃ to +55 ℃
Profundidad impermeable	≥1 m
Tamaño completo	≤152 mm × 152 mm × 240 mm
Peso	≤6 kg

Instrumentos terrestres

Compact Integrated Digital Seismometer

Node-based compact digital seismograph with integrated geophone, digitizer, battery and wireless communication

Características del producto

Fully integrated node-based digital seismograph with a standard built-in 5 Hz high-sensitivity geophone (5 Hz–150 Hz); optional built-in 10 Hz high-sensitivity geophone (10 Hz–250 Hz), 3.5 Hz high-sensitivity geophone (3.5 Hz–100 Hz), and other models; supports electronic frequency extension.
Built-in 30 Ah high-capacity rechargeable lithium battery; supports high-power fast charging with charging time <5 hours.
Built-in 24-bit Δ-Σ analog-to-digital converter; sampling rate and preamplifier gain are configurable.
Built-in high-sensitivity GNSS positioning and timing module; supports BeiDou, GPS and GLONASS; enables microsecond-level wide-area synchronization and instrument self-positioning.
Continuous satellite timing mode with clock synchronization accuracy better than ±1 μs.
Configurable scheduled acquisition function with flexible acquisition date and duration settings; supports multiple scheduled acquisition groups.
Built-in signal generator for on-site geophone self-test and calibration.
Built-in BLE and Wi-Fi wireless modules; ground communication distance ≥20 m and air-to-ground communication distance ≥100 m; supports manual, vehicle-based and UAV inspection.
Industrial-grade Android PDA supports on-site construction management, device self-test, wireless status monitoring and real-time waveform visualization; supports precise positioning and retrieval of buried field equipment.
Supports non-interactive mode for rapid automatic acquisition.
High-strength explosion-proof metal enclosure; waterproof rating IP68; flame-retardant and anti-aging; operating temperature range −25 ℃ to +55 ℃.
Compact size for field transportation and deployment.

Especificaciones principales

Tipo	GS-S1, GS-S5, GS-S10, GS-S20, GS-S30 (three-component) GS-Z1, GS-Z5, GS-Z10, GS-Z20, GS-Z30 (single-component)
Ancho de banda de frecuencia	1 s–200 Hz; 5 s–200 Hz; 10 s–150 Hz; 20 s–150 Hz; 30 s–150 Hz
Dimensiones sin punta	125 mm × 125 mm × 140 mm (three-component) 105 mm × 105 mm × 140 mm (single-component)
Peso	≤3.2 kg (three-component) ≤2 kg (single-component)
Tiempo de operación continua	≤30 days @ 25 ℃, 100 sps, autonomous mode; external power supply can be connected to extend operating time (three-component) ≤15 days @ 25 ℃, 100 sps, autonomous mode; external power supply can be connected to extend operating time (single-component)
Plataformas soportadas	Windows, Linux

Instrumentos terrestres

Data Acquisition Unit

Four-channel synchronous seismic data acquisition unit with barometric pressure acquisition

Especificaciones principales

Modelo	SEIS-DAS-CH4
Canales de adquisición	4-channel synchronous acquisition + 1-channel barometric pressure acquisition
Conversión A/D	24-bit
Impedancia de entrada	5 kΩ
Rango de entrada	±10 V
Rango dinámico	>135 dB @ 100 sps
Sampling rates	4000, 2000, 1000, 500, 200, 100, 50, 40, 20, 10, 5, 1 sps
Formato de datos	MiniSEED; convertible to SAC and other formats
Almacenamiento interno	32 GB removable TF card, expandable to 64 GB or larger-capacity TF cards
Clock & positioning	GPS PPS synchronized clock; maximum clock error less than 1/2 sampling interval; supports Precise Point Positioning (PPP) with positioning accuracy better than 1 m
Autocalibración	Supports pulse calibration and sinusoidal calibration; user-configurable calibration parameters
Tensión de operación	9–36 V
Interfaces de comunicación	TCP/IP, FTP, NTP, RS232, USB, 5G, Wi-Fi and Bluetooth; supports network access
Control del sismómetro	Mass centering/unlock and mass locking functions; 3-channel zero-position detection
Funciones auxiliares	Scheduled acquisition; status alarm; event detection

Instrumentos marinos

Nodal Seabed Seismometer

Compact seabed node for high-resolution marine seismic surveys

Especificaciones principales

Model / frequency bandwidth	SEIS-OBN-S3: 3 Hz–250 Hz SEIS-OBN-S1: 1 Hz–200 Hz
Self noise	Lower than the NHNM curve across the whole frequency range
Sensibilidad del equipo	200 V/(m/s) ±5%
Estabilidad temporal	≤1 ms/month @ 4 ℃ with built-in atomic clock
Forward gain	1, 32 and 64 configurable
Amplitude consistency between channels	<5%
Phase difference between channels	<0.1 ms
Crosstalk suppression between channels	>100 dB
Lateral vibration suppression	Better than 0.1%
Overall power consumption	Autonomous working mode: <1 W @ 100 sps Acoustic communication working mode: <10 W @ 100 sps
Sample rates	100, 250, 500, 1000, 2000 sps
Lowest parasitic resonance frequency	>300 Hz
Calibration method	Pulse self-calibration
External power supply	9 V, single power charging
Pantalla de estado	LED + PC
Working time	>30 days
Rango dinámico	>120 dB
Almacenamiento	32 GB pluggable SD card; expandable to 64 GB or more
Formato de datos	Raw, MiniSEED
Interfaces	Ethernet, RS232
Temperatura de operación	−25 ℃ to +55 ℃
Operating depth (max.)	≥30 m
OBN size	φ390 mm × 118 mm
Weight with built-in 175 Ah lithium battery	Approx. 18.5 kg with aluminum alloy shell Approx. 20 kg with titanium alloy shell Approx. 24.3 kg with stainless-steel casing

Instrumentos marinos

Pop-Up Ocean Bottom Seismometer (OBS)

Pop-up ocean-bottom seismometer for deep-water seismic and hydrophone acquisition

Especificaciones principales

Modelo	SEIS-OBS-S1/S5/S10/S20/S30/S60/S120-D5000
Frequency band	1 s–200 Hz / 5 s–200 Hz / 10 s–150 Hz / 20 s–150 Hz / 30 s–150 Hz / 60 s–100 Hz / 120 s–100 Hz
Instrument dimensions	≤430 mm × 430 mm × 510 mm (13-inch sphere with lifting ring) ≤510 mm × 510 mm × 640 mm (17-inch sphere with lifting ring) ≤510 mm × 1050 mm × 640 mm (dual 17-inch spheres with lifting rings)
Instrument weight in air	≤22 kg (13-inch sphere, excluding anchor/coupling frame) ≤44 kg (17-inch sphere, excluding anchor/coupling frame) ≤93 kg (dual 17-inch spheres, excluding anchor/coupling frame)
Pressure rating / water depth	≥5000 m
Número de canales	4 channels (3-component velocity geophone or capacitive sensor + 1 hydrophone channel)
Tiempo de operación continua	6 months
Maximum recovery interval	12 months
Rango de frecuencia del hidrófono	Optional 0.1 Hz–5 kHz or 2 Hz–30 kHz
Consumo total	0.6 W
Sampling rates	500, 250, 100 sps
Precisión temporal	OCXO, 0.01 ppm @ 4 ℃ or 0.0001 ppm @ 4 ℃ with built-in atomic clock
Internal storage capacity	32 GB
Configuración del instrumento	Wi-Fi
Recuperación de datos sísmicos	USB, Ethernet

Instrumentos marinos

Buried Ocean Bottom Seismometer (Buried OBS)

Buried ocean-bottom seismometer with capacitive transducer sensing and real-time LAN transmission

Especificaciones principales

Modelo	SEIS-RTOBS-S30/S60/S120-D6000
Ancho de banda de frecuencia	30 s–100 Hz; 60 s–100 Hz; 120 s–100 Hz
Seismometer sensitivity	1000 V/(m/s)
Seismometer type	Capacitive transducer seismometer
Maximum seismometer output	5 V, single-ended
Sampling rates	500, 200, 100, 50 sps
Profundidad de operación	Optional 500 m, 2000 m, 3000 m, 4000 m
Material de la carcasa	Titanium alloy
Communication interface	Standard LAN Ethernet interface with real-time transmission
Alimentación	12 V DC, 24 V DC
Formato de datos	24-bit; convertible to SAC or other formats
Time synchronization	Supports NTP and PTP
Temperatura de operación	−25 ℃ to +55 ℃
Rango dinámico	120 dB
Dimensiones	φ375 mm × 485 mm; 250 mm × 320 mm
Peso	40 kg

Instrumentos marinos

Very Broadband Ocean Bottom Seismometer (VBB OBS)

Very broadband ocean-bottom seismometer for long-period seabed observation

Especificaciones principales

Nombre	Very Broadband Ocean Bottom Seismometer
Modelo	SEIS-RTOBS-S60/S120/S360-C6000
Ancho de banda de frecuencia	60 s–100 Hz; 120 s–100 Hz; 360 s–5 Hz
Seismometer sensitivity	1000 V/m/s
Seismometer type	Capacitive transducer seismometer
Maximum seismometer output	5 V, single-ended
Sampling rates	500, 200, 100, 50 sps
Profundidad de operación	Optional 500 m, 2000 m, 3000 m, 4000 m
Material de la carcasa	Titanium alloy
Interfaz	Standard LAN Ethernet interface with real-time transmission
Power supply voltage	12 V DC, 24 V DC
Formato de datos	24-bit; convertible to SAC or other formats
Time synchronization	Supports NTP and PTP
Temperatura de operación	−25 ℃ to +55 ℃
Rango dinámico	120 dB
Dimensiones	1000 mm × 1000 mm × 600 mm
Peso	350 kg

Marine Support & Communication

Nodal Ocean Bottom Seismometer Docking Station

Docking station with clock source, charger unit and industrial control computer

Clock source

Señales de referencia externas	Master clock: BeiDou/GPS module 1PPS and BeiDou/GPS module UTC Slave clock: master clock 1PPS, master clock UTC and time information
Base de tiempo interna	Master clock: CPT rubidium atomic clock module Slave clock: disciplined crystal oscillator module
1PPS output channels	24 channels
10 MHz output channels	1 channel
Reference disciplining time	Master clock ≤30 min; slave clock ≤1 min
Disciplining frequency accuracy	≤1E−12/day, average
1PPS time difference measurement accuracy	≤0.02 ns RMS
1PPS time difference measurement range	−500 ms to +500 ms
Frequency measurement interval	10 s
Underwater clock serial interfaces	1 bidirectional transceiver port and 6 unidirectional ports; default RS232 level, internally switchable to RS422 level
Temperatura de operación	−30 ℃ to +60 ℃
Formato	19-inch standard rackmount chassis, height 2U, depth 300 mm
Weight with two batteries	Master clock <6 kg; slave clock <4 kg
Alimentación	Master clock: AC 176–260 V with built-in battery; slave clock: AC 176–260 V
Consumo	Master clock ≤50 W charging and ≤15 W operating/non-charging; slave clock ≤8 W
Autonomía de batería	Master clock >5 h; slave clock 0 h
Tiempo de carga de batería	Master clock: 5 h
Dimensiones	600 mm × 600 mm × 1200 mm

Charger unit

Tensión de entrada	180–260 VAC, 50 Hz / 60 Hz
Potencia total	1000 W
Interfaces de salida	12 channels
Tensión de salida	Adjustable 10–15 V; factory default 12 V
Ripple & noise	200 mVp-p
Precisión de tensión	1.5%
Corriente máxima de salida	5 A/channel at DC 24 V; 10 A/channel at DC 12 V
Pantalla de estado	LCD
Monitoring parameters	Output voltage, current, power consumption, temperature, energy usage, charging time, etc.
Intelligent cooling	Cooling fan automatically turns on at ≥50 ℃ and turns off at ≤40 ℃
Temperatura de operación	−20 ℃ to +70 ℃
Storage temperature	−40 ℃ to +80 ℃
Protection	Over-temperature and over-voltage protection with automatic recovery after restart
Vibration resistance	10–500 Hz, 5 G for 10 minutes
Installation	Supports standard rack integration; when multiple chargers are integrated, a high-power power sequencing controller is required with staggered startup intervals to avoid excessive inrush current and ensure electrical safety
Formato	19-inch 2U standard rackmount chassis

Industrial control computer

Procesador	Six-core Intel Core i5-8500
Memoria	16 GB RAM
Almacenamiento	128 GB SSD, M.2 interface
Drive bays	Supports two hot-swappable hard drive bays
Alimentación	850 W single power supply
Network interfaces	2 × Gigabit Ethernet ports
Storage options	Configurable hard drive options available

Marine Support & Communication

Deck Machinery

Deck-side acoustic communication and recovery support system

Especificaciones principales

Nombre	Deck Machinery
Modelo	ATR-UNIT-P(C)
Sonar bandwidth	8–16 kHz
Transmit sound source level	193 ± 2 dB ref. 1 µPa @ 1 m
Transducer beam	Omnidirectional
Maximum communication distance	≤10 km
Received signal	FSK
Minimum detection signal	70 ± 3 dB
Alimentación	External 100–240 V AC
Charging voltage	160–240 V AC
Waterproof rating	IP65
Transducer weight	12 kg including 30 m cable
Effective response distance	>10000 m with enhanced transducer
Temperatura de operación	−5 ℃ to +50 ℃
Instrument dimensions	≤470 mm × 360 mm × 230 mm
Peso	≤10 kg

Marine Support & Communication

Deck Clock

Deck-side timing and frequency reference equipment

Signal and frequency reference

Señales de referencia externas	Master clock: BeiDou/GPS module 1PPS and UTC; slave clock: master clock 1PPS and master clock UTC time information
Base de tiempo interna	Master clock: CPT rubidium atomic clock module; slave clock: disciplined crystal oscillator module
Reference disciplining time	Master clock ≤30 min; slave clock ≤1 min
Disciplining frequency accuracy	≤1E−12/day, average

Output and measurement accuracy

Canales de salida	24 × 1PPS output channels; 1 × 10 MHz output channel
1PPS time difference measurement accuracy	≤0.02 ns RMS
1PPS time difference measurement range	−500 ms to +500 ms
Frequency measurement time	10 s

Interfaces and communication

Underwater clock serial ports	1 bidirectional transceiver port and 6 unidirectional ports
Signal level	Factory default RS232 level; internally switchable to RS422 level on the main board

Physical and environmental characteristics

Temperatura de operación	−30 ℃ to +60 ℃
Dimensiones	19-inch standard rackmount chassis, 2U high, 300 mm deep
Weight with two batteries	Master clock <6 kg; slave clock <4 kg

Power and consumption

Alimentación	Master clock: AC 176–260 V with built-in battery; slave clock: AC 176–260 V
Consumo	Master clock ≤50 W during charging and ≤15 W during operation/non-charging; slave clock ≤8 W
Battery performance, master clock	Operation time >5 h; charging time 5 h

Marine Support & Communication

Acoustic Clock

Subsea acoustic timing instrument with rechargeable and primary lithium battery supply

Especificaciones principales

Nombre	Acoustic Clock
Modelo	SEIS-ATC-S1-D300
Instrument weight	≤25 kg
Instrument dimensions	Φ120 mm × 800 mm
Profundidad de operación	200 m
Transmit sound source level	195 dB ref. 1 µPa @ 1 m
Transmit waveform	Linear frequency modulation signal
Transmit pulse width	10 ms
Transmit interval	15 minutes; 1 hour
Transmit frequency	10 kHz–14 kHz
Clock accuracy	OCXO, 0.01 ppm @ 4 ℃ or 0.0001 ppm with built-in atomic clock
Tiempo de operación continua	>40 days
Temperatura de operación	−10 ℃ to +60 ℃
External interface	PPS / serial port
Internal power supply	Rechargeable lithium battery + primary lithium battery pack

Marine Support & Communication

Acoustic Modem

Underwater acoustic communication modem with adjustable transmit power

Especificaciones principales

Nombre	Acoustic Modem
Modelo	SEIS-AC-S1-D300
Center frequency	12 kHz
Maximum communication distance	12 km
Maximum operating water depth	6 km
Peak communication rate	6 kbps
External interface	RS232
Alimentación	DC 24 V
Listening power consumption	10 mW
Receiving power consumption	2 W
Transmit power consumption	60 W–300 W adjustable
Transducer directivity	Conical / half-space

Marine Support & Communication

Deep-sea Power Supply

High-power deep-sea battery power supply module

Especificaciones principales

Modelo	SEIS-CHG-DC9
Dimensiones	Φ250 mm × 320 mm
Clasificación de presión	6000 m
Battery capacity	260 Ah
Supply voltage	9 V
Rated current	>1 A

Fuente de alimentación externa (red eléctrica + entrada solar, salida de 12 V)

Soporte de campo

Fuente de alimentación externa (red eléctrica + entrada solar, salida de 12 V)

Módulo externo de alimentación de campo para instrumentos sísmicos, con entrada de red eléctrica, entrada solar y salida regulada de 12 V DC.

Especificaciones principales

Modelo	SEIS-BBP-12
Opciones de entrada	Entrada de red eléctrica y entrada solar
Salida	12 V DC
Interfaces frontales	Conectores SP_IN, CHG_IN y V_OUT
Pantalla de estado	Visualización de tensión, corriente y potencia para supervisión de entrada/salida
Uso típico	Alimentación externa para instrumentos sísmicos de campo y estaciones de monitorización

Estación de acoplamiento para sismómetros nodales terrestres

Ejemplos de interfaces de software para gestión de dispositivos, inicio de sesión, conversión de datos e inspección de formas de onda.

Soporte de campo

Estación de acoplamiento para sismómetros nodales terrestres

Estación en armario 22U para acoplamiento, carga, descarga de datos y gestión de instrumentos sísmicos nodales terrestres.

Especificaciones principales

Armario	Armario estándar 22U, 600 mm × 600 mm × 850 mm
Secuenciador de alimentación	Secuenciador de alimentación integrado de 5 kW y 8 canales
Ordenador industrial blade	Dos puertos Ethernet; sistema Linux; 1 × SSD de 256 GB para sistema; HDD mecánico de 3,5 pulgadas y 1 TB, ampliable; 8 GB RAM
Caja de acoplamiento de 16 puertos	Cada caja proporciona 16 puertos de carga, 5 A por puerto, e integra un switch de 16 puertos
Expansión	Ampliable a 48 canales con tres cajas de acoplamiento; el armario 22U admite hasta cuatro cajas
Red inalámbrica	Wi-Fi 6 AP
Servidor torre 6U	Dos puertos Ethernet, doble fuente de alimentación, UPS integrado durante aproximadamente 5 minutos
Memoria del servidor	32 GB RAM, ampliable; capacidad máxima de RAM por confirmar
Almacenamiento del servidor	SSD de 1 TB ampliable a 8 TB; 3 × HDD mecánicos de 3,5 pulgadas y 8 TB, hot-swappable; ampliable a 8 HDD, hasta 22 TB por disco
Interfaces de software	Interfaces de gestión de dispositivos, inicio de sesión, conversión de datos y monitorización de estado para operación de instrumentos y tratamiento de datos

Instrumentos terrestres

Plataforma de campo embarcada en UAV

Terminal de campo robusto para inspección asistida por UAV, comunicación inalámbrica con dispositivos y revisión de formas de onda en tiempo real.

Especificaciones principales

Dimensiones / peso	Unidad desnuda: 276,0 mm × 180,5 mm × 22,5 mm / 1190 g
Color	Negro; personalización de color por lote disponible
Pantalla	Pantalla de 10,1 pulgadas, 16:10; IPS 1920 × 1200; brillo 700 cd/m²
Panel táctil	Táctil G+G de 10 puntos; dureza ≥7H; admite guantes médicos de goma; tacto con manos mojadas personalizable
Batería	Batería de litio de alto voltaje 7,6 V, 5550 mAh, no extraíble; autonomía ≥7 h reproduciendo vídeo 1080P al 50 % de brillo y 50 % de volumen
Cámara	Cámara frontal 5,0 MP de enfoque fijo; cámara trasera 8,0 MP autofocus
Botones	Encendido ×1, volumen ×2, teclas personalizables ×2: P y F
CPU	Intel Jasper Lake N5100, 4 núcleos / 4 hilos, 1,1 GHz–2,8 GHz
Memoria / almacenamiento	8 GB RAM + 128 GB ROM
Seguridad y sensores	Chip de seguridad TPM integrado; sensor de gravedad compatible
Sistema operativo	Windows 10; opcional Windows 11 o Ubuntu 20.04.6
Comunicación inalámbrica	Wi-Fi 802.11 a/b/g/n/ac/ax, doble banda 2,4 GHz + 5,8 GHz; Bluetooth 5.0 BLE clase 1, distancia de transmisión 10 m
Robustez	Caída libre de 1,2 m sobre suelo de madera
Temperatura de funcionamiento	−20 ℃ a +60 ℃
Temperatura de almacenamiento	−30 ℃ a +70 ℃
Humedad	95 % sin condensación
Certificaciones	IP68, 3C, CE, MIL-STD-810G, certificación de ahorro energético, sistema de calidad ISO, ROHS y prueba de niebla salina
Adaptador	Adaptador de corriente DC 12 V / 4 A