Low Frequency Vibration Sensor 941b for Structural and Ground Motion Monitoring

Name: Low Frequency Vibration Sensor 941b for Structural and Ground Motion Monitoring
Brand: Jiangxi Dongling Technology Co., Ltd.
SKU: 2266858985

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

Model NO.

941B

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

Key features

Independent Intellectual Property: Jointly developed by the Institute of Engineering Mechanics and Beijing Tengsheng Qiaokang Technology.

Multi-Gear Sensitivity Selection: Four gears available: Acceleration, Low Velocity, Medium Velocity, and High Velocity via micro-switch.

Passive Closed-Loop Servo Tech: Adopts differential magnetic steel induction principle for excellent low-frequency characteristics.

High Reliability and Sensitivity: Features high resolution, high linearity, good repeatability, and wide dynamic range.

No Power Supply Required: Direct signal output design eliminates the need for external power sources.

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

Compact and Easy Installation: Dimensions are 63*63*80 mm with a weight of 1kg for easy deployment.

Compatible with G01NET Loggers: Designed to work seamlessly with the G01NET series data loggers from the manufacturer.

Company profile

Jiangxi Dongling Technology Co., Ltd.Jiangxi, China

Business Type: Trading CompanyNearest Port: shanghai, shenzhenAverage Response Time: ≤3.76h

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.