Product Introduction:
QH-31B load cells are available in the capacities from 500 kg to 10000 kg
S beam style. Tension and/or compression loading.
Alloy steel or stainless steel,sealed welding ,waterproof, anti-corrosion and suitable for all kinds of environment.
Integral structure and easy installation.
Suitable for crane scale, mechanical conversion scale, hopper scale and other electronic weighing devices.
Features:
Capacity :500 kg to 10000 kg
Defend grade: IP67 & 68
High accuracy.
Alloy steel or stainless steel.
Integral installation, Low profile.
The cable length could be chose by customer's application
Dimension Figure(mm):
Technical Parameters:
| Specifications: |
| capacity |
Kg |
500~10000 |
| safe overload |
%FS |
150 |
| ultimate overload |
%FS |
200 |
| rated output |
mV/V |
2.0 ± 0.003 |
| excitation voltage |
Vdc |
9~ 12 |
| combined error |
%FS |
± 0.03 |
| zero unbalance |
%FS |
±1 |
| non-linearity |
%FS |
± 0.03 |
| hysteresis |
%FS |
± 0.03 |
| repeatability |
%FS |
± 0.02 |
| creep |
%FS/30min |
± 0.03 |
| input resistance |
Ω |
400 ± 20 |
| output resistance |
Ω |
350 ± 5 |
| insulation resistance |
M Ω |
≥ 5000 @ 100 Vdc |
| operating temperature range |
ºC |
-35 ~ +65 |
| compensated temperature range |
ºC |
-10 ~ +40 |
| temperature coefficient of SPAN |
%FS/10ºC |
± 0.03 |
| temperature coefficient of ZERO |
%FS/10ºC |
± 0.03 |
Electrical connection:
Excitation+ red Excitation- black Signal+ green Signal- white
Four-core shielded cable with polyethylene. Cable is not connected with elastomer.
Cable length:3 m
Cable diameter ::¢5 mm
The cable length could be chose by customer's application.
Packaging & Shipping:
All products can be shipped by International Express including EMS,UPS,FedEx,DHL and TNTas you required. By plane or by ship is available, too. The detailed can be discussed with our sales.We will choose the safe and cheapest way for you to reduce your cost.
All products will be well packed in hard paper box properly and security. Packing list will be enclosed inside the box. Please take care of this when you unpack the package.
Our Services:
1. OEM/ODM Services:
Our company provides OEM/ODM service and Customized products service.
With know-how technique and mass production capability, we are able to provide the specified sensing solution according to customer's application.
2. Quality Quarantee
We quarantee product quality for one-year starting from the date of delivery.
Company Information:
Marketing under Our Brand "QYE"
Hanzhong Quan Yuan Electronic Co. Ltd is a professional high-tech enterprise that is committed to the research, development, design, manufacture and sale of load cells, high precision resistance strain gauges and pressure transmitters under the QuanYuan brand. They can be applied in the traditional force measurement field and are also widely used in the industrial automation production lines and metallurgical industry.
Meeting CE, RoHS and EX Requirements
As an ISO 9001:2008-certified company,all our electronic products have good performance and high quality because all products must be tested several times and they must undergo strict inspections before being dispatched from the factory. As a result, our load cells have passed CE and RoHS requirements and pressure transmitters have passed CE and EX standards.
Service Concept: Customer Satisfaction is Our Everlasting Pursuit
With several years' experience in manufacturing and selling load cells, strain gauges and pressure transmitters, we always adhere to our service concept of "customer satisfaction is our everlasting pursuit" and have built a professional team in sensor field to provide customers with first-class products, first-class services, first-class reputation and first-class principles.
Exporting to over 30 Countries Worldwide
With high quality and good service, our products have been exported to over 30 countries, which include the US as well as those in Europe, Southeast Asia, the Middle East and South America.
FAQ:
Certifications:
Audited Supplier 
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