RS485 Strain gage anchor bolt load cell force sensor transducer loadcell for tension compression force measurement
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- Supplier: Weihai Gemho Digital Mine Technology Co. Ltd.
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Product Overview
Description
RS485 Strain gage anchor bolt load cell force sensor transducer loadcell for tension compression force measurement
Product Description
The main performance characteristics:
The Anchor Stress Gauge is a stress gauge developed by our company for geohazard safety monitoring, with the aid of one or more steel strands anchored in the borehole of the structure.
long-term monitoring of the one-way tensile stresses experienced by bedrock sections of structures and foundation pits, tunnels, slopes, etc.
It is an effective monitoring device to understand the deformation force felt in tension or compression in the measured bedrock area.
has the advantages of few accessories, easy installation, automatic collection of high-precision observation data and high reliability;
It is widely used for long-term monitoring of one-way tensile stresses in mines, buildings, impermeable walls, bridges, tunnels, concrete sidewalls, concrete footings and other structures.
long-term monitoring of the one-way tensile stresses experienced by bedrock sections of structures and foundation pits, tunnels, slopes, etc.
It is an effective monitoring device to understand the deformation force felt in tension or compression in the measured bedrock area.
has the advantages of few accessories, easy installation, automatic collection of high-precision observation data and high reliability;
It is widely used for long-term monitoring of one-way tensile stresses in mines, buildings, impermeable walls, bridges, tunnels, concrete sidewalls, concrete footings and other structures.
Product main technical specifications:
Product name | Anchor Stress Gauge | Creep | ±0.03%F.S/30min |
Accuracy | 0.05%F.S | Nonlinear | ±0.03%F.S |
measure range | 10,20,50,100,200,500kg | Hysteresis error | 0.03%F.S |
Sensitivity | 2.0±0.1mv/V | Repeatability error | ±0.03%F.S |
Zero point temperature coefficient | ±0.02%F.S/10℃ | Insulation barrier | ≥2000MΩ |
Detailed Images
Designed for ground hazard safety monitoring,
it intelligently captures stress changes occurring within a structure.
Stable and reliable
The internal workings of the structure are buried for long periods of time, eliminating fragile components such as the storage unit, internal battery and display unit, resulting in fewer accessories and easier installation for long-term monitoring.
The internal workings of the structure are buried for long periods of time, eliminating fragile components such as the storage unit, internal battery and display unit, resulting in fewer accessories and easier installation for long-term monitoring.
Measurement parameters
Accuracy up to 0.05% F.S, wide measuring range; output signal RS485 or 0-5V/0-10V/4-20mA.
Accuracy up to 0.05% F.S, wide measuring range; output signal RS485 or 0-5V/0-10V/4-20mA.
Overall made of alloy steel, industrial grade design, protection class IP66
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Our Service
Pre-sale service
The expert design team can help you solve the sensors and consulting work needed by the production line, and help you save investment and reduce enerey consumption.
The expert design team can help you solve the sensors and consulting work needed by the production line, and help you save investment and reduce enerey consumption.
Process services
The task you entrusted to GEMHO , our professional management team in accordance with the national high standards of quality, do every detail.
The task you entrusted to GEMHO , our professional management team in accordance with the national high standards of quality, do every detail.
Company Introduction
Gemho is a supplier of customised IoT sensors and system solutions.
Weihai GEMHO Digital Mine Technology Co., Ltd is a nationally recognized high-tech enterprise and technology enterprise.
GEMHO started in 2004, opening a new chapter in the application of information and digitalisation in Chinese mines. Now the company's R&D and production team is based on the core of digital mining, and is deeply rooted in the field of IoT sensors.
Based on the industrial IoT platform and terminal control equipment, we have built a complete sensor product supply system.
We provide sensor devices and solutions for environmental monitoring such as air, water and soil, plant and agricultural parameters monitoring and smart cities.
Focusing on the development of hardware and software for IoT, we are committed to building an IoT cloud ecology.
Weihai GEMHO Digital Mine Technology Co., Ltd is a nationally recognized high-tech enterprise and technology enterprise.
The company's research and development products won the first prize of China Rock Mechanics and Engineering Society Science and Technology Award.
We have owned more than 60 independent intellectual property rights, participated in national "863 Program" and provincial and municipal scientific and technological development plans and other scientific research projects, and won national,provincial, and municipal scientific and technological progress awards and a number of internationally leading scientific and technological achievements.
Certifications
The GEMHO policy is to provide its customers with the highest quality products and services, that meet applicable requirements and to make continual improvements in the effectiveness of the Quality Management System to support our objectives and growth of the organization.
ISO 9001:2015 CERTIFIED SYSTEM
Weihai Gemho Digital Mine Technology Co., Ltd. Quality Management System is ISO 9001:2015 certified. The International Standards Organization (ISO) 9001:2015 certification is established on evidence of absolute corporate commitment to quality in management responsibility, design control, inspection and testing, delivery, internal quality audit procedures, training and servicing. With ISO 9001:2015 certification, Weihai Gemho Digital Mine Technology Co., Ltd. guarantees to customers that a quality control management system is in place and being strictly followed.
CNEX
In China, all products that are to be used in hazardous areas must be certified to the Chinese National Ex-standards (GB standards) according to Chinese laws and regulations.
Current Chinese Ex-Standards
Chinese Ex-standards are mandatory standards. They are identical or equivalent to IEC/EN standards.
MA
Mining Products Safety Approval and Certification Center (MA Center), specializing professional research institution of mining equipment safety and a key technological support body for workplace safety in China, also makes continuous contributions to safety technological research, regulatory and standard development, industrialization of technological achievements, extension of advanced technologies, and provides support and services for mining safety production, mining products production and manufacturing and mining safety regulation and supervision in China.
Weihai Gemho Digital Mine Technology Co., Ltd. Quality Management System is ISO 9001:2015 certified. The International Standards Organization (ISO) 9001:2015 certification is established on evidence of absolute corporate commitment to quality in management responsibility, design control, inspection and testing, delivery, internal quality audit procedures, training and servicing. With ISO 9001:2015 certification, Weihai Gemho Digital Mine Technology Co., Ltd. guarantees to customers that a quality control management system is in place and being strictly followed.
CNEX
In China, all products that are to be used in hazardous areas must be certified to the Chinese National Ex-standards (GB standards) according to Chinese laws and regulations.
Current Chinese Ex-Standards
Chinese Ex-standards are mandatory standards. They are identical or equivalent to IEC/EN standards.
MA
Mining Products Safety Approval and Certification Center (MA Center), specializing professional research institution of mining equipment safety and a key technological support body for workplace safety in China, also makes continuous contributions to safety technological research, regulatory and standard development, industrialization of technological achievements, extension of advanced technologies, and provides support and services for mining safety production, mining products production and manufacturing and mining safety regulation and supervision in China.
Our sensors distribute worldwide to about 20 countries where there are IOT industry.And where there are our sensors, there are good reputation and terminal user satisfaction.
Packing&Shipping
Deliver time:
our standard delivery time is 3-7 days after payment.
Transportation way:
We will choose most suitable shipping way based on your order quantity.
Express: door to door include import duty. DHL/UPS/Fedex, etc.
Sea/Air: usually we ship from Qingdao port, we can also send cargo to any appointed seaport
Express: door to door include import duty. DHL/UPS/Fedex, etc.our standard delivery time is 3-7 days after payment.
Transportation way:
We will choose most suitable shipping way based on your order quantity.
Express: door to door include import duty. DHL/UPS/Fedex, etc.
Sea/Air: usually we ship from Qingdao port, we can also send cargo to any appointed seaport
Sea/Air: depends on location per buyers' requests.
FAQ
-Q What is the payment terms?
A:T/T，credit card.
-Q How long is the delivery date? (After getting the deposit)
A: Delivery time is 2-7 working days for stock sensors, please confirm with us before payment.
-Q How about the shipping ways?
A: By air
-Q Is on-site training being available?
A: Yes, we could provide training in our factory or at your workshop after arrival.
-Q Where is your factory located? How can I visit there?
A: Weihai City, Shandong Province, China,
-Q Can I buy a sample for test?
A: Yes, always welcome.
-Q How can you guarantee the production quality?
A: We have 10years experience of QC team; strictly quality control system in our production process.
A:T/T，credit card.
-Q How long is the delivery date? (After getting the deposit)
A: Delivery time is 2-7 working days for stock sensors, please confirm with us before payment.
-Q How about the shipping ways?
A: By air
-Q Is on-site training being available?
A: Yes, we could provide training in our factory or at your workshop after arrival.
-Q Where is your factory located? How can I visit there?
A: Weihai City, Shandong Province, China,
-Q Can I buy a sample for test?
A: Yes, always welcome.
-Q How can you guarantee the production quality?
A: We have 10years experience of QC team; strictly quality control system in our production process.
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