STW07 Cantilever Beam Force Sensor

The STW07 Cantilever Beam Force Sensor features a single-end fixed and single-end loaded beam structure with a low center of gravity, easy installation, excellent interchangeability, and long-term stability. It is widely used in truck scales, electronic weighing systems, platform scales, hopper scales, and industrial weighing control applications. The measuring range covers 0~3KN to 1000KN with customizable capacities available. With a sensitivity of 2.0mV/V and comprehensive accuracy up to 0.02% F.S., the sensor delivers highly precise and reliable force measurement performance. Multiple output options are supported, including mV, 4-20mA, 0-5V, 1-5V, 0-10V, Modbus-485RTU, and CANOPEN, with optional built-in amplifiers for easy integration into PLC and industrial automation systems. Constructed from high-strength alloy steel or stainless steel, the STW07 offers excellent overload resistance, corrosion resistance, and durability, making it ideal for demanding industrial force measurement and weighing applications.

1. Key Features

High Accuracy Measurement
Cantilever beam structure for easy installation
Various output signal options available
Durable aluminum alloy structure
Low center of gravity with excellent stability
Long-term stable operation

2. Technical Specifications

General Electrical Data

Capacity Range	0~3KN, 0~10KN, 0~20KN, 0~70KN, 0~100KN, 0~250KN, 0~300KN, 0~500KN, 0~1000KN (all capacities between 0~3KN and 1000KN are available)
Rated Output	2.0mV/V
Output Signal	mV/V (default), 4–20mA, 0–5V, 1–5V, 0–10V, 0.5–4.5V, RS485 Modbus RTU, CANopen, PNP, NPN
Supply Voltage	12 VDC / 24 VDC

Performance Specifications

Comprehensive Accuracy	0.02%F.S., 0.05%F.S.(including non-linearity, hysteresis, and repeatability)
Creep	±0.03% F.S./30min
Zero Balance	±1%F.S
Temperature Effect on Zero Balance	±0.03% F.S./10°C
Temperature Effect on Output	±0.03% F.S./10°C
Safe Overload	150%F.S
Operating Temperature Range	-20°C to +65°C

3. Applications

Belt Scale Weighing Systems
Warehouse Scales and Industrial Weighing Equipment
Electronic scales and platform scales
Electronic weighing equipment
Smart system integration
Crane and Load Monitoring Systems
Logistics and warehouse weighing equipment
Other industrial applications

4. Selection Guide

Pressure Sensor Selection Key Points: Confirm the measuring range, match the output signal, ensure media compatibility, select the appropriate mounting interface, and define the accuracy requirements.

5. FAQ (Frequently Asked Questions)

Q1: What is the operating temperature range of the STW07 Force Sensor?

The operating temperature range of the STW07 Cantilever Beam Force Sensor is from -20°C to +65°C, suitable for most industrial applications.

Q2: Can the STW07 Force Sensor be integrated into PLC and automation systems?

Yes. The STW07 supports integration with PLCs, industrial controllers, data acquisition systems, and intelligent weighing control systems.

Q3: How is the STW07 Cantilever Beam Load Cell installed?

The sensor adopts a single-end fixed cantilever beam structure, making installation simple and convenient for platform scales, hopper systems, and industrial automation equipment.

Q4: What materials are used in the STW07 industrial load cell?

The STW07 load cell is available in high-strength alloy steel or stainless steel construction, offering excellent corrosion resistance and durability in harsh industrial environments.

Q5: Is the STW07 Cantilever Beam Force Sensor suitable for high-accuracy measurement?

Yes. The sensor provides comprehensive accuracy up to 0.02% F.S., ensuring excellent linearity, repeatability, and long-term stability for precision weighing applications.

Q6: What is the measuring range of the STW07 Force Sensor?

The STW07 force sensor offers measuring capacities from 0~3KN up to 1000KN, with customized ranges available for industrial weighing and load monitoring applications.

Q7: What output signals are available for the STW07 Cantilever Beam Load Cell?

The sensor supports multiple output options including mV, 4-20mA, 0-5V, 1-5V, 0-10V, 0.5-4.5V, Modbus-485RTU, CANOPEN, PNP, and NPN outputs for easy industrial integration.

Q8: What applications is the STW07 Cantilever Beam Force Sensor suitable for?

The STW07 Cantilever Beam Force Sensor is widely used in truck scales, platform scales, hopper weighing systems, tank weighing, logistics weighing equipment, and industrial force measurement systems.

Downloading...