Underwater Sensor
LC7505P
Load Shackle high-precision load monitoring device with a shackle design for easy rigging integration. Made from alloy steel, it offers high accuracy, corrosion resistance, and overload protection. Ideal for cranes, hoists, and marine applications. Available in 1t–1200t capacities with analog/wireless outputs
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Load Shackle high-precision load monitoring device with a shackle design for easy rigging integration. Made from alloy steel, it offers high accuracy, corrosion resistance, and overload protection. Ideal for cranes, hoists, and marine applications. Available in 1t–1200t capacities with analog/wireless outputs including 3 ton load cell price. ( underwater sensor, 3 ton load cell price, Saintbond underwater sensor )
Durable · Accurate · Reliable
LC7505P Underwater Sensor Features:
✅ Monitors traction force and other force measurement;
✅ Available in 7 standard ranges between0.5t and 1200t;
✅ Alloy steel and Stainless steel construction;
✅ Special execution for harsh environmental conditions (IP66);
✅ High reliability for strict safety requirements;
✅ Simple installation for cost-saving solutions to measurement problems;
✅ 0~5V, 0~10V, 4~20mA (Optional);
✅ Wireless version (Optional);
✅ Safety Factor:4:1, 5:1, 6:1,8:1 (Optional);
LC7505P Underwater Sensor Description:
Saintbond Underwater Sensor can be used in all applications where a load measuring survey is necessary.
The load pin included on the shackle provides a proportional electrical signal according to the applied load. The transducer is constructed with high resistance stainless steel and is insensitive to external mechanical, chemical or marine effects making them ideal for use in harsh environmental conditions.
LC7505P Underwater Sensor Applications:
Saintbond Underwater Sensor is designed for hoisting in several applications like cranes winches, lifting, and other marine applications. In combination with a portable GM 80 or LMU (Load Monitoring Unit), the Saintbond Underwater Sensor is the most reliable and simplest method to control your load application.
LC7505P Underwater Sensor Specifications:
| Capacity: | 0.5t~1200t | Zero Point Output: | ≤±0.05%F.S/10℃ |
| Zero Point Output: | ≤±1%F.S | Temp. Effect on Output: | -20℃~+60℃ |
| Sensitivity: | 1.0~1.5mV/V | Operating Temp. Range: | 380±30Ω/ 730±30Ω |
| Non-linearity: | ≤±0.5%F.S | Input Impedance: | 350±2Ω/ 70±3Ω |
| Hysteresis: | ≤±0.5%F.S | Output Impedance: | ≥5000MΩ/VDC |
| Repeatability: | ≤±0.5%F.S | Insulation: | 120%F.S |
| Creep: | ≤±0.5%F.S/30Min. | Safety Overload: | 150% of rated load |
| Temp. Effect on Zero: | ≤±0.05%F.S/10℃ | Material: | Alloy /stainless Steel |
LC7505P Underwater Sensor Dimension:mm

| Load | Shackle Load | W | D | d | E | P | S | L | O | Weight |
| (t) | (t) | (mm) | (kg) | |||||||
| LC7505-0.5t | 0.5 | 12 | 8 | 6.5 | 15.5 | 6.5 | 29 | 37 | 20 | 0.05 |
| LC7505-0.7t | 0.75 | 13.5 | 10 | 8 | 19 | 8 | 31 | 45 | 21.5 | 0.1 |
| LC7505-1t | 1 | 17 | 12 | 9.5 | 23 | 9.5 | 36.5 | 54 | 26 | 0.13 |
| LC7505-1.5t | 1.5 | 19 | 14 | 11 | 27 | 11 | 43 | 62 | 29.5 | 0.22 |
| LC7505-2t | 2 | 20.5 | 16 | 13 | 30 | 13 | 48 | 71.5 | 33 | 0.31 |
| LC7505-3t | 3.25 | 27 | 20 | 16 | 38 | 17.5 | 60.5 | 89 | 43 | 0.67 |
| LC7505-4t | 4.75 | 32 | 22 | 19 | 46 | 20.5 | 71.5 | 105 | 51 | 1.14 |
| LC7505-5t | 6.5 | 36.5 | 27 | 22.5 | 53 | 24.5 | 84 | 121 | 58 | 1.76 |
| LC7505-8t | 8.5 | 43 | 30 | 25.5 | 60.5 | 27 | 95 | 136.5 | 68.5 | 2.58 |
| LC7505-9t | 9.5 | 46 | 33 | 29.5 | 68.5 | 32 | 108 | 149.5 | 74 | 3.96 |
| LC7505-10t | 12 | 51.5 | 36 | 33 | 76 | 35 | 119 | 164.5 | 82.5 | 5.06 |
| LC7505-13t | 13.5 | 57 | 39 | 36 | 84 | 38 | 133.5 | 179 | 92 | 7.29 |
| LC7505-15t | 17 | 60.5 | 42 | 39 | 92 | 41 | 146 | 194.5 | 98.5 | 8.75 |
| LC7505-25t | 25 | 73 | 52 | 47 | 106.5 | 57 | 178 | 234 | 127 | 14.22 |
| LC7505-30t | 35 | 82.5 | 60 | 53 | 122 | 61 | 197 | 262.5 | 146 | 21 |
| LC7505-55t | 55 | 105 | 72 | 69 | 144.5 | 79.5 | 267 | 339 | 184 | 42.12 |
| LC7505-80t | 85 | 127 | 85 | 76 | 165 | 92 | 330 | 394 | 200 | 74.8 |
| LC7505-100t | 120 | 133.5 | 95 | 92 | 203 | 104.5 | 371.4 | 444 | 228.5 | 123.6 |
| LC7505-150t | 150 | 140 | 110 | 104 | 228.5 | 116 | 368 | 489 | 254 | 165.9 |
| LC7505-200t | 200 | 184 | 130 | 115 | 270 | 115 | 396 | 580 | 280 | 237 |
| LC7505-300t | 300 | 200 | 150 | 130 | 320 | 130 | 450 | 644 | 300 | 363 |
| LC7505-500t | 500 | 240 | 185 | 165 | 390 | 165 | 557.5 | 779 | 360 | 684 |
| LC7505-800t | 800 | 300 | 240 | 207 | 493 | 207 | 660 | 952 | 440 | 1313 |
| LC7505-1000t | 1000 | 390 | 270 | 240 | 556 | 240 | 780.5 | 1136 | 560 | 2024 |
| LC7505-1200t | 1250 | 400 | 300 | 260 | 620 | 260 | 850 | 1225 | 560 | 2511 |