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Bently Nevada|3500/42 135489-02| Proximitor Seismic Monitor
SKU: 3500/42 135489-02

  • Manufacturer: BENTLY NEVADA

  • Product No.: 3500/42 135489-02

  • Condition：Em estoque

  • Product Type: Proximitor Seismic Monitor

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 2000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Bently Nevada 3500/42M Proximitor Seismic Monitor (135489-02)

Description
The 3500/42M is a 4-channel monitor for machinery protection, accepting inputs from proximity, velocity, or acceleration transducers. It provides vibration and position measurements with programmable alarms.

Features

  • Monitors radial vibration, thrust position, eccentricity, REBAM, acceleration, and velocity.
  • Supports dual-channel pairing for simultaneous functions.
  • Configurable alert/danger setpoints for static values.
  • Front-panel LEDs for status, communication, and bypass mode.

Technical Specifications

Inputs

  • Signal Types: Proximity, velocity, or acceleration (1–4 channels).
  • Power Consumption: 7.7 W typical.
  • Input Impedance: 10 kΩ (Proximitor/acceleration).
  • Sensitivity:
    • Radial Vibration/Thrust/Eccentricity: 3.94 mV/µm or 7.87 mV/µm.
    • Differential Expansion: 0.394 mV/µm or 0.787 mV/µm.
    • REBAM: 40 mV/µm or 80 mV/µm.
    • Acceleration: 10 mV/(m/s²).
    • Velocity: 20 mV/(mm/s) pk or 5.8 mV/(mm/s) pk.

Outputs

  • Buffered Transducer Outputs: Short-circuit protected, 550 Ω impedance.
  • Recorder Output: 4–20 mA, ±0.25% accuracy (room temp), 100 ms update rate.
  • Front-Panel LEDs: OK, TX/RX, Bypass status indicators.

Signal Conditioning

  • Frequency Response:
    • Radial Vibration: 4 Hz–4 kHz (Direct), 0.09 Hz (Gap).
    • Thrust/Differential Expansion: 1.2 Hz (Direct), 0.41 Hz (Gap).
    • Acceleration: 10–30 kHz (unfiltered), 10–20 kHz (with integration).
  • Accuracy: ±0.33% typical (±1% max) for most parameters.

Environmental

  • Operating Temp: -30°C to +65°C (with external termination).
  • Storage Temp: -40°C to +85°C.
  • Humidity: 95% non-condensing.

Compliance

  • EMC: EN 61000-6-2/4.
  • Hazardous Area: ATEX/IECEx II 3G, cNRTLus Class I Division 2.

I/O Module (135489-02)

  • Configuration: 2x Prox/Accel + 2x Velomitor channels.
  • Supply Parameters: 23.9 V, 45.5 mA, 1.09 W per channel.
Informação sobre Pedidos e Garantias

Termos de Compra e Devoluções

Diretrizes detalhadas sobre quantidade mínima de pedido, prazos de entrega, opções de pagamento, garantia e políticas de devolução.

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Aceitamos pedidos em grandes quantidades, com quantidade mínima de pedido de apenas uma unidade.

Mediante solicitação, podemos fornecer todos os documentos necessários, incluindo Certificados de Origem/Conformidade e outros documentos de exportação necessários.

Aceitamos pagamento de 100% T/T (transferência telegráfica) antes do envio. Para itens com prazo de entrega, é necessário um depósito antecipado de 30%, sendo os 70% restantes pagos antes do envio. Para transferências em RMB, entre em contato conosco se tiver um agente na China.

Todos os itens novos e originais vêm com garantia padrão de um ano. Para opções de garantia estendida, sinta-se à vontade para entrar em contato conosco para obter detalhes de preços.

Priorizamos a sua satisfação. Se precisar devolver um item, isso deverá ser feito no prazo de 30 dias após a compra. O produto deve estar sem uso, fechado e em sua embalagem original, incluindo todos os acessórios. Os reembolsos serão processados ​​dentro de 5 a 7 dias úteis após o recebimento da devolução. Observe que as despesas de envio e manuseio não são reembolsáveis.
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Comparação de Produto

Bently Nevada|3500/42 135489-02| Proximitor Seismic Monitor
Bently Nevada|3500/42 135489-02| Proximitor Seismic Monitor
Bently Nevada|3500/42 135489-02| Proximitor Seismic Monitor
Produto atual Atual
BENTLY NEVADA

Bently Nevada|3500/42 135489-02| Proximitor Seismic Monitor

Opções
Em estoque
Descrições

Bently Nevada 3500/42M Proximitor Seismic Monitor (135489-02)

Description
The 3500/42M is a 4-channel monitor for machinery protection, accepting inputs from proximity, velocity, or acceleration transducers. It provides vibration and position measurements with programmable alarms.

Features

  • Monitors radial vibration, thrust position, eccentricity, REBAM, acceleration, and velocity.
  • Supports dual-channel pairing for simultaneous functions.
  • Configurable alert/danger setpoints for static values.
  • Front-panel LEDs for status, communication, and bypass mode.

Technical Specifications

Inputs

  • Signal Types: Proximity, velocity, or acceleration (1–4 channels).
  • Power Consumption: 7.7 W typical.
  • Input Impedance: 10 kΩ (Proximitor/acceleration).
  • Sensitivity:
    • Radial Vibration/Thrust/Eccentricity: 3.94 mV/µm or 7.87 mV/µm.
    • Differential Expansion: 0.394 mV/µm or 0.787 mV/µm.
    • REBAM: 40 mV/µm or 80 mV/µm.
    • Acceleration: 10 mV/(m/s²).
    • Velocity: 20 mV/(mm/s) pk or 5.8 mV/(mm/s) pk.

Outputs

  • Buffered Transducer Outputs: Short-circuit protected, 550 Ω impedance.
  • Recorder Output: 4–20 mA, ±0.25% accuracy (room temp), 100 ms update rate.
  • Front-Panel LEDs: OK, TX/RX, Bypass status indicators.

Signal Conditioning

  • Frequency Response:
    • Radial Vibration: 4 Hz–4 kHz (Direct), 0.09 Hz (Gap).
    • Thrust/Differential Expansion: 1.2 Hz (Direct), 0.41 Hz (Gap).
    • Acceleration: 10–30 kHz (unfiltered), 10–20 kHz (with integration).
  • Accuracy: ±0.33% typical (±1% max) for most parameters.

Environmental

  • Operating Temp: -30°C to +65°C (with external termination).
  • Storage Temp: -40°C to +85°C.
  • Humidity: 95% non-condensing.

Compliance

  • EMC: EN 61000-6-2/4.
  • Hazardous Area: ATEX/IECEx II 3G, cNRTLus Class I Division 2.

I/O Module (135489-02)

  • Configuration: 2x Prox/Accel + 2x Velomitor channels.
  • Supply Parameters: 23.9 V, 45.5 mA, 1.09 W per channel.