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OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  • China,Shenzhen ,Guangdong
  • Verified Supplier
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China SDJ-3B/3L Multi-function Vibration Monitoring and Protection Instrument Rotating
China SDJ-3B/3L Multi-function Vibration Monitoring and Protection Instrument Rotating

  1. China SDJ-3B/3L Multi-function Vibration Monitoring and Protection Instrument Rotating

SDJ-3B/3L Multi-function Vibration Monitoring and Protection Instrument Rotating

  1. MOQ: 1
  2. Price: Negotistical
  3. Get Latest Price
Packaging Details New original box
Brand Name OEM
Model Number SDJ-3B/3L
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details New original box Brand Name OEM
Model Number SDJ-3B/3L Place of Origin China
High Light 10-300Hz Frequency Range Vibration Monitoring Instrument4-20mA Output Vibration Protection DeviceLED Digital Display Rotating Machinery Monitor
SDJ-3B/3L Multi-function Vibration Monitoring and Protection Instrument
The SDJ-3B and SDJ-3L vibration monitoring and protection devices are advanced multi-functional instruments designed for rotating machinery vibration monitoring. These devices utilize two independent SG-2 type velocity sensor signals to continuously display amplitude or velocity values on LED digital displays for each channel.
System Overview
Available in both panel-mounted and wall-mounted versions, these monitoring and protection devices are primarily suitable for critical applications in power generation, steel production, building materials, and chemical industries.
Technical Specifications
Parameter Specification
Measurement Range SDJ-3B Amplitude: 0-400μm (peak-to-peak)
SDJ-3L Intensity: 0-20.0 mm/s (RMS)
Frequency Range 10-300Hz
Sensor Compatibility SG-2 type vibration velocity sensor
Display Method Independent digital displays for Channels A and B
Output Signals Current: 4-20mA (corresponding to upper/lower limits)
TDM output for vibration signal analysis
Alarm/Danger switch: Passive contact DC24V/2A
Operating Temperature Instrument: -25°C to 55°C (≤80% humidity)
With SG-2 normal temp sensor: -25°C to 100°C
With SG-2W high temp sensor: -25°C to 120°C
Power Supply AC220V ±10% / 50Hz
Installation Dimensions
  • Panel Mount (Disc Type):
    External: 160mm (W) * 80mm (H) * 260mm (D)
    Opening: 153mm (W) * 77mm (H) * 260mm (D)
  • Wall Mount:
    External: 192.5mm (W) * 290mm (H) * 95mm (D)
    Installation: 170mm (W) * 272mm (H) * 98mm (D)
  • SG-2 Vibration Sensor:
    Dimensions: Ø35mm * 65mm
    Fixing Screws: M10*1.5*10mm
Note: Factory default settings are 0-200μm for SDJ-3B and 0-20.0 mm/s for SDJ-3L unless otherwise specified by the user.

Company Details

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,

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 from Quality China Factory
  • Business Type:

    Exporter,Trading Company,Seller

  • Year Established:

    2000

  • Total Annual:

    3 Million-4 Million

  • Ecer Certification:

    Verified Supplier

Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer... Our company OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer...

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Get in touch with us

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  • OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
  • NO. 7-A5, ZHONGHANGBEIYUAN BUILDING, 42 ZHONGHANG ROAD, HUAQIANGBEI SUBDISTRICT, FUTIAN DISTRICT, SHENZHEN , CHINA
  • https://www.electric-valveactuator.com/

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