Does the sensor require an external power supply?

No, the sensor uses passive closed-loop servo technology and does not require a power supply for direct signal output.

Low Frequency Vibration Sensor 0.1-100Hz for Micro Vibration and Structural Monitoring

Name: Low Frequency Vibration Sensor 0.1-100Hz for Micro Vibration and Structural Monitoring
Brand: Jiangxi Dongling Technology Co., Ltd.
SKU: 2272060855

Jiangxi, ChinaJiangxi Dongling Technology Co., Ltd.

US$1,200.00

1-4 Sets

US$1,120.00

5-9 Sets

US$1,020.00

10-19 Sets

US$900.00

20+ Sets

Sample price:US$1200.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Remote Teach,Timely Communication to Solve Problem

Warranty

1 Years

Sensitivity

0.3

Acceleration (M/S², 0-P)

Frequency Band (Hz +1db)

0.25~80 Hz

Output Load Resistance (kΩ)

1000

Acceleration (M/S²)

5×10-6

Dimensions

63*63*80 mm

Weight

1kg

Operating Environment Temperature

-35℃~+70℃

Operating Environment Humidity

≤90%

Transport Package

Cartons

Specification

63*63*80mm

Origin

China

HS Code

90318090

Key features

Independent Intellectual Property: Jointly developed by China Earthquake Administration and Beijing Tengsheng Qiaokang Technology.

Four-Gear Sensitivity Selection: Toggle micro-switch to select Acceleration, Low, Medium, or High Velocity modes.

No Power Supply Required: Passive closed-loop servo technology enables direct signal output without external power.

Wide Measurement Range: Capable of measuring ultra-low frequency, large amplitude, and weak vibrations.

High Sensitivity and Resolution: Features high resolution, high linearity, and excellent repeatability for precise data.

Compact and Lightweight Design: Dimensions are 63*63*80 mm with a weight of only 1 kg for easy installation.

24-Hour Technical Support: Rapid response team available within 24 hours for installation and maintenance.

Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China

Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤3.05h

AI-Powered supplier vetting

SummaryJiangxi Dongling Technology Co., Ltd. is identified as a China-based trading company operating in Jiangxi, with factory information separately provided for a location in Pingxiang, Jiangxi. Its product scope covers laboratory analytical instruments and engineering monitoring and structural safety systems. The supplier reports ISO 9001 certification, 4 production lines, 31–40 years of combined R&D engineer experience, and 6–10 quality-control staff. Reported annual productivity is 350 sets of laboratory analytical instruments and 800 sets of engineering monitoring equipment. It exports to multiple regions, with 31%–40% of sales from exports and exporting activity beginning in 2020. The available information supports production, quality-system, product-scope, and international-market capabilities, but does not provide sufficient evidence regarding after-sales performance, customization, customer cases, or overall financial credibility.

Supplier typeThe supplier is explicitly classified as a trading company, while the records also identify a factory location in Pingxiang and report production lines and output. Its stated business model covers two capability lines: laboratory analytical instruments and engineering monitoring and structural safety systems.

CertificationsThe supplier reports holding ISO 9001 certification for its management system. This is explicit evidence of a certified quality-management framework, although the provided information does not specify the certification scope or validity period.

R&D capabilityThe supplier reports 31–40 years of total R&D engineer experience and describes two technical capability lines spanning analytical instruments, engineering monitoring, and structural safety systems. This supports an established technical base, but there is no specific evidence of patents, new product development, or documented innovation outcomes.

Production capacityThe supplier reports 4 production lines and annual productivity of 350 sets of laboratory analytical instruments plus 800 sets of engineering monitoring equipment. These stated production resources and output figures provide explicit evidence of operating production capability across both product categories.

Product Q&A

Q:How do we ensure product and service quality?

We implement a three-tier assurance system: thorough requirement communication before delivery, strict performance inspection before shipment, and continuous technical follow-up after installation.

Q:What products and services can you get from us?

We offer strong motion monitoring systems, microseismic monitoring, wind turbine safety systems, bridge health monitoring, blasting vibration safety systems, and vibration monitoring for machinery and rail transit.

Q:Why choose us as your partner?

Our core team has over 10 years of experience, offers cross-brand integration with 30+ solutions, and provides dedicated support from over 20 professionals for rapid and localized service.

Q:What trading and support services do we offer?

We offer FOB and EXW delivery terms, USD payment currency, T/T and Western Union payment methods, and support both English and Chinese languages.

Q:What is the warranty period for this sensor?

The product comes with a 1-year warranty.