Santwell is a load cell company specializing in R&D, production and sales of high precision weighing sensor products.
Technologies matter a lot in the manufacturing process of the product. By applying technology, we have successfully upgraded the product.It is popular in the application scenario(s) of Force Sensors & Load Cells now. The use of in Double ended shear beam load cell 1000kg 15ton,20ton, use for silo load cell weighing/ tank weighing QS-K manufacturing has allowed us for more efficient use of resources and personnel.The product is highly recognized in the application field(s) of Force Sensors & Load Cells. Under the leadership of our company's board of directors, Ningbo Santwell Import & Export Co., Ltd have constantly upgraded our technologies and introduced high-end machines to continuously drive the market trend and improve product quality so as to satisfy every customer. Our aim is to become one of the most trustworthy enterprises in the market.
Model Number: | QS-K | Place of Origin: | Zhejiang, China |
Brand Name: | santwell | Usage: | PRESSURE SENSOR |
Theory: | Resistance Sensor | Output: | Analog SENSOR |
Rated Load: | 20t | Sensitivity: | 2.0000±0.002mv/v |
Total Error: | ±0.02%F.S | Creep(30 minutes): | ±0.02%F.S |
Recommended Excitation Voltage: | 5V~18V(AC or DC) | Maximum Excitation Voltage: | 24V(AC or DC) |
Zero Balance: | ±1%F.S | Insulation Impedance: | ≥5000MΩ |
Safe Overload: | 150%F.S | UItimate Overload: | 200%F.S |
Technical Parameter | ||||
Rated Load | 20t | 10/15/20/25/30/40/50 | ||
Sensitivity | 2.0000±0.002mV/V | 2.0000±0.002 | ||
Total Error | ±0.02%F.S | ±0.02 | ||
Creep(30minutes) | ±0.02%F.S | ±0.02 | ||
Recommended Excitation Voltage | 5V~18V(AC or DC) | 5 ~18 (AC or DC) | ||
Maximum Excitation Voltage | 24V(AC or DC) | 24 (AC or DC) | ||
Zero Balance | ±1%F.S | ±1 | ||
Input Impedance | 775±10Ω | 775±10/700±7/750±10 | ||
Output Impedance | 700±5Ω | 700±5 | ||
Insulation Impedance | ≥5000MΩ | ≥5000 | ||
Safe Overload | 150%F.S | 150 | ||
Ultimate Overload | 200%F.S | 200 | ||
Operating Temperature Range | (-30~+70)℃ | (-30~+70) | ||
Compensated Temperature Range | (-20~+60)℃ | (-20~+60) | ||
Temperature Effect On Load | ±0.05%F.S/10℃ | ±0.05%F.S/10 | ||
Temperature Effect On Zero | ±0.02%F.S/10℃ | ±0.02%F.S/10 | ||
Construction | Stainless Steel/Alloy steel | Alloy steel | ||
Protection Class | IP67&IP68 | IP67&IP68 | ||
Citation | GB/T7551-2008/OIML R60 | GB/T7551-2008/OIML R60 | ||
Mode of Connection | Input+E:Red Input-E:Black Output+S:Green Output-S:White | |||
Input+E:Red Input-E:Black Output+S:Green Output-S:White |
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