No need to change equipment, just replace one pin
Last year, a port machinery company in Guangzhou wanted to monitor the hinge point forces on their crane. But they could not stop the equipment or make big changes. We gave them a solution: take out the old pin and put in our load pin sensor. The size was exactly the same. They finished installation in half a day. Now they see the force value at each hinge point in real time. If it overloads, it alarms automatically. The client said: "This is the easiest retrofit."
Full Technical Parameters (Table Format)
|
Parameter |
Value |
|
Capacity range |
0.5 ton to 100 tons |
|
Combined accuracy |
0.2% FS |
|
Overload capacity |
150% FS |
|
Main body material |
17-4PH precipitation hardening stainless steel |
|
Hardness |
HRC 38-42 |
|
Strain gauge placement |
Inside blind hole |
|
Protection |
Special glue sealing |
|
Protection class |
IP68 (10m water for 48 hours) |
|
Connector |
4-pin aviation plug |
|
Optional |
Double shear type to cancel bending and torque |
Wireless version: no more slip rings
Traditional rotating shaft force measurement needs slip rings. Slip rings wear out easily. Our load pin sensor can come with a built-in battery and wireless module. Use 433MHz or 2.4GHz. Transmission distance is 200 meters. Data goes directly to a receiver. No slip ring, no cables. Also, we fully customize. You send a drawing. We make the load pin sensor to your size, load, and connector. Minimum order quantity is 10 pieces. A common question: "Can your load pin sensor work on a ship crane in salty air?" Yes, the stainless steel and IP68 rating handle it well. Yixing Silvanus Electric Manufacture Co., Ltd. has been making custom sensors since 2007. Choosing us means you spend little money to solve a big problem.
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