STW12 Column Type Internal Thread Tension and Compression Load Cell

The STW12 Column-Type Internal Thread Tension Load Cell is a high-reliability industrial force sensing device designed for precise tension, compression, and torque-related measurements in demanding applications. Featuring a robust alloy steel or stainless-steel housing, it ensures excellent durability, impact resistance, and long-term stability. The STW12 supports a wide capacity range from 0–1KN up to 0–300KN, making it suitable for various industrial load monitoring and control systems. With a high sensitivity of 2.0mV/V, the sensor provides standard mV output and offers multiple optional industrial signal interfaces, including 4–20mA, 0–10V, 0–5V, RS485 Modbus RTU, CANopen, PNP, and NPN outputs, ensuring seamless integration with modern automation systems. It delivers high measurement accuracy up to 0.1% F.S., along with excellent zero stability and temperature compensation performance for reliable operation in environments ranging from -20°C to +65°C. Widely used in machinery manufacturing, automation equipment, test and measurement systems, and force control applications, the STW12 load cell is an ideal solution for high-precision tension and compression force detection in industrial environments.

1. Key Features

High Accuracy Measurement
Wide measurement range
Column-type internal thread design for easy installation and strong compatibility
Various output signal options available

2. Technical Specifications

General Electrical Data

Measurement Range	0–1KN, 0–5KN, 0–7KN, 0–10KN, 0–50KN, 0–70KN, 0–150KN, 0–200KN (customizable within 0–300KN range)
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
Bridge Excitation Voltage	5–12VDC(Recommended: 10 VDC)

Performance Specifications

Comprehensive Accuracy	0.5% F.S, 0.2% F.S, 0.1% F.S
Creep Error
Zero Balance	±1%F.S
Zero Temperature Effect	±0.05%F.S/10°C
Output Temperature Effect	±0.05%F.S/10°C
Safe Overload	150%F.S
Operating Temperature Range	-20°C to +65°C

3. Applications

Material testing
Industrial Weighing Equipment
Robotics & Mechanical Systems
Industrial Automation Equipment
Hydraulic and pneumatic systems
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: Who manufactures the STW12 Column Type Internal Thread Tension Load Cell?

It is manufactured by Shanghai YATAN, a company specializing in high-precision industrial sensing solutions.

Q2: How to install the STW12 Column Type Internal Thread Tension Load Cell?

It uses an internal thread column structure, allowing easy installation and quick integration into machinery and test systems.

Q3: Is the STW12 Column Type Internal Thread Tension Load Cell suitable for harsh environments?

Yes, it features alloy steel or stainless steel housing with high durability and operates in -20°C to 65°C industrial environments.

Q4: What is the measuring range of the STW12 Column Type Internal Thread Tension Load Cell?

The measurement range spans from 0–1KN to 0–300KN, with customizable options for different load applications.

Q5: What output signals does the STW12 Column Type Internal Thread Tension Load Cell support?

It supports mV output, 4-20mA, 0-10V, 0-5V, RS485 Modbus RTU, CANopen, and PNP/NPN digital outputs.

Q6: What is the accuracy of the STW12 Column Type Internal Thread Tension Load Cell?

The sensor offers accuracy up to 0.1% F.S, with additional options of 0.2% and 0.5% F.S for different industrial requirements.

Q7: What applications is the STW12 Column Type Internal Thread Tension Load Cell suitable for?

The STW12 load cell is widely used in industrial automation, machinery manufacturing, material testing machines, hydraulic systems, and weighing control applications for tension and compression measurement.

Downloading...