WT721E Single Point Load Cell
The WT721 single-point load cell has a compact design that allows for loads of up to 500 kg in different weighing tasks. It delivers C3 accuracy and compensates for the impact of all cables with its 6-wire technology. The WT721's shielded cables are connected to the measuring mechanism to provide optimal electromagnetic field protection.
Product Description
Features and Uses
Aluminum alloy material;
High precision, strong anti-biased load ability;
Easy to install, IP 66;
Mainly used in electronic scales, counting scales, electronic balances and various industrial weighing systems.
Application field: automobile assembly, automatic assembly, 3C product testing, new energy product assembly, medical testing, robot, mold assembly and other industrial testing, measurement and control system.
Mounting Dimension
Parameter List
| Rated Range |
50,80100150200250 300350400500kg |
Insulation Resistance | ≥ 5000mΩ/100VDC |
| Consideration |
C3 |
Excitation Voltage | 5V-15V |
| Null Balance |
2.0±10%mV/V |
The Maximum Excitation Voltage | 20volts |
| Nonlinearity | ±2%F。S |
Temperature Compensation Range |
-10~40℃ |
| Lag Error | 0.0166%F.S。 | Operating Temperature Range | -35〜65℃ |
| Repeatability | 0.0166%F.S。 | Safe Load(E L) | 150%F.S. |
| Creep (30 Minutes) | ≤0.017%F.S. | Failure Load(E D) | 300%F.S. |
| Sensitivity Drift Temperature Coefficient |
0.017%F.S./10℃ |
Cable size |
φ5.3×2000mm |
| Zero Drift Temperature Coefficient | 0.02%F.S./10℃ | Cloth | 0.6kg |
| Input Resistance | 420±20Ω | Unit Weight(G) | Aluminum Alloy |
| Output Resistance | 350±10Ω | Protection | Ip67 |
| Direction Of Force | Wiring Method |
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FAQ
Q: How long will it take to provide us with the design options?
A: We are able to ship stock products within 2 weeks.
Q:Can you can design products according to our size?
A:Of course, we support customization and can design various force sensors according to your requirements.
Q:How many years have your company made this kind of product?
A:More than 20 years design experience.
Q:Which certificate do you have for your products?
A:ISO9001,CE certificate.
Q:If OEM is acceptable?
A:Yes,we support both OEM,ODM.
Q:Are you a trading company or a manufacturer?
A:We're a high-tech enterprise which dedicated in developing, manufacturing and sales of high-end load cell, tension sensor, and all kinds of non-standard sensors.
Q:What is the express delivery?
A:"By Air:DHL, Fedex, TNT ,EMS, UPS;By Sea. We will choose the safe and cheapest way for you to reduce your cost."
Q:What is your force sensor guarantee?
A: "Quality guarantee: 12 months. If the product has quality problem within 12 months, please return it to us, we will repair it; if we can’t repair it successfully, we will give you a new one; but the man-made damage, improper operation and force majeure will be excepted."
