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SDJ-3BS/3LS Industrial Vibration Monitoring and Protection Device

Name: SDJ-3BS/3LS Industrial Vibration Monitoring and Protection Device
Brand: OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
SKU: SDJ-3BS/3LS
Price: 1.00 USD
Availability: InStock

Brand Name:	OEM
Model Number:	SDJ-3BS/3LS
MOQ:	1
Price:	Negotiation

Detail Information

Product Description

Detail Information

Place of Origin:

China

SDJ-3BS Amplitude:

0～200um (peak To Peak Value) (range Can Be Customized By The User)

SDJ-3LS Intensity:

0～20.0mm/s (RMS Value) (range Can Be Customized By The User)

Accuracy:

≤±1% (full Scale Value)

Frequency:

15～100Hz

Frequency Response:

10～100Hz≤±8%

Constant Current Output:

4～20mA (load <1KΩ)

Alarm Setting:

SDJ-3LS: 0～20.0mm/s (RMS Value)

Packaging Details:

New original box

Highlight:

0～200um Amplitude Vibration Monitoring Device

0～20.0mm/s Intensity Vibration Protection Device

4～20mA Output Industrial Vibration Sensor

Product Description

SDJ-3BS/3LS Industrial Vibration Monitoring and Protection Device

The SDJ-3BS/3LS vibration monitoring and protection instrument is a general-purpose device constructed with a standard chassis design. Each monitor features two independent channels (A and B) with separate LED displays, providing comprehensive vibration monitoring capabilities.

Key Features

Dual-channel monitoring with independent LED displays
Independent 4-20mA outputs for each channel
Independent switch outputs for comprehensive protection
Continuous vibration amplitude display on digital LED
Standard chassis construction for industrial applications

Application & Installation

For rotating machinery, vibration amplitude and intensity are fundamental indicators for measuring overall mechanical condition. The SDJ-3BS/3LS unit utilizes signals from two independent SG-2H vibration velocity sensors to provide continuous monitoring.

For comprehensive protection, two vibration sensors should be installed on a single bearing housing. Installation can be either vertical or horizontal orientation. Optional QBJ-3BS protective cases with glass doors are available, along with SG-2H sensor mounting bases measuring 40*40mm to accommodate both vertical and horizontal sensor placement.

Monitoring Principle: The device continuously displays vibration amplitude for each channel on LED digital displays, using signals from SG-2H vibration velocity sensors to monitor rotor vibration characteristics in industrial machinery.

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Electric Valve Actuator

Power Station Valve

Electronic Control Relay

ESP Controller

High Performance Ignition System

Digital Speed Indicator

Rotational Speed Sensor

Coal Feeder Spare

3 Phase Electric Motors

Weigh Feeder Controller

Magnetic Level Gauges

Transformer Protection Relay

DC Contactor

Low Voltage Protection Devices

Electro Hydraulic Thruster Brake

IGBT Power Module

products details

SDJ-3BS/3LS Industrial Vibration Monitoring and Protection Device

SDJ-3BS/3LS Industrial Vibration Monitoring and Protection Device

0～200um Amplitude Vibration Monitoring Device

0～20.0mm/s Intensity Vibration Protection Device

4～20mA Output Industrial Vibration Sensor