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SM-4B column load cell
The SM-4B series load cells utilize BH series foil strain gauges, manufactured with American raw materials and proprietary processing technology from BEAN company in the USA, as the force-to-electrical conversion element. Employing a compression-type structure, they feature good self-centering capabilities, are waterproof and dustproof, easy to install and use, fully meeting the requirements of large-tonnage weighing. They can be used in the manufacturing of electronic vehicle scales, dynamic track scales, large-tonnage hopper scales, and for industrial weighing and level control of large-tonnage bins and hoppers.
Category:
Description Overview
SM-4B The series of weighing sensors uses American raw materials and American BEAN produced with proprietary processing technology of the company BH Series foil strain gauges are used as force-electric conversion elements. The load-bearing method is a pressure structure, which has good self-centering function, is waterproof and dustproof, easy to install, and convenient to use. It fully meets the requirements of large-tonnage weighing and can be used to manufacture electronic vehicle scales, dynamic track scales, large-tonnage hopper scales, and industrial weighing and level control of large-tonnage silos and hoppers.
Features: IP67 protection level, suitable for harsh environments. Good dynamic response and strong overload capacity. Long-term stable and reliable performance.
Dimensions (In mm. 1mm=0.03937 inches)
Circuit Diagram:
Specification:
|
Item Type |
Technical parameters |
|
Measuring range |
10 ~1000t |
|
Operating voltage |
10~12 VDC |
|
Zero balance Zero balance |
1.0 ± % of rated output |
|
Analog output |
1.5±0.01mV/V |
|
Input resistance Input resistance (Rlc) |
750 ± 20Ω ( ohms ) |
|
Output resistance Output resistance (Ro) |
700 ± 5Ω ( ohms ) |
|
Insulation resistance Insulation resistance |
≥ 5000 M Ω( Mege-Ohms ) |
|
Overall accuracy |
0.05%F.S |
|
Temperature drift |
0.05%F.S/10℃ |
|
Operating temperature |
-40 ~ +85℃ |
|
Safe overload |
200% F.S |
|
Yield safety margin |
300% F.S |
|
Breaking safety margin |
500% F.S |
|
Material |
High-performance alloy steel or (chromium ratio > 15% stainless steel) |
|
Protection type |
IP67/IP68 |
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日月仪器
Contact Fax:0552-4070672
Company Website:www.sunmoon-china.com
Email:smsales@163.com
Address: No. 985, Xingzhong Road, High-tech Zone, Bengbu City, Anhui Province, China, Sun Moon Science and Technology Park
Made in China
