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SM20 corrugated tube load cell
This sensor adopts a parallel beam structure, with a metal bellows welded seal and filled with inert gas. It is overload and off-center load resistant. It is widely used in belt scales, hopper scales, electromechanical integration, universal material testing machines, crane scales, and various engineering device force measurement systems.
Category:
Overview:
This sensor adopts a parallel beam structure, with a metal bellows welded seal and filled with inert gas. It is overload and off-load resistant. Widely used in belt scales, hopper scales, electromechanical integration, universal testing machines, crane scales and various engineering device force measurement systems.
Features: High measurement accuracy, good stability, and good output symmetry.
Dimensions (In mm. 1mm=0.03937 inches)
Circuit Diagram:
Specification:
|
Item Type |
Technical parameters |
|
Measurement Range |
10 ~500kg |
|
Operating Voltage |
10~12 VDC |
|
Zero Balance Zero balance |
1.0 ± % of rated output |
|
Analog Output |
2.0±0.01mV/V |
|
Input Impedance Input resistance (Rlc) |
400 ± 20Ω ( ohms ) |
|
Output Impedance Output resistance (Ro) |
350 ± 5Ω ( ohms ) |
|
Insulation Resistance Insulation resistance |
≥ 5000 M Ω( Mege-Ohms ) |
|
Overall Accuracy |
0.02%FS |
|
Temperature Drift |
0.02%FS/10℃ |
|
Operating Temperature |
-40 ~ +85℃ |
|
Safe Overload |
200% FS |
|
Safety margin against yielding |
300% FS |
|
Safety margin against breakage |
500% FS |
|
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
