STG11 Miniature CANopen Pressure Transmitter

The STG11 Miniature CAN Bus Pressure Sensor is a compact and robust solution designed for space-constrained and demanding industrial applications. Featuring a fully welded stainless steel construction, it offers excellent resistance to vibration, shock, and electromagnetic interference, making it ideal for heavy-duty environments. With integrated CANopen communication, the STG11 ensures reliable data transmission and easy system integration. Its wide supply voltage range, high long-term stability, and IP67 protection rating make it well-suited for applications in heavy-duty trucks, construction machinery, wind power hydraulics, and industrial automation systems.

1. Key Features

Compact design with all stainless steel construction and fully welded sealing for enhanced durability and reliability
Ingress protection rating IP67
Supports CANopen bus communication with multiple pressure connection options available
Reverse polarity protection and transient overcurrent / overvoltage protection
Compliant with EMC protection requirements

2. Technical Specifications

General Electrical Data

Pressure Range	0–6 to 700 bar
Pressure Type	Gauge / Absolute
Output Signal	CANopen
Supply Voltage	5.5–30VDC

Performance Specifications

Accuracy	±0.5%F.S.
Long-term Stability	≤±0.05%F.S./year
Overpressure	150%F.S.
Burst Pressure	200%F.S.
Temperature Compensation Range(accuracy maintained within this range)	-10°C to +70°C
Operating temperature range	−40 to +125°C
Storage temperature range	−40 to +125°C
Media Temperature Range	-40°C to +125°C

3. Applications

Heavy-duty trucks
Wind power hydraulic systems
Construction machinery
Hydraulic presses
Semiconductor 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: Is the STG11 suitable for harsh environments?

Yes, it is designed to withstand vibration and shock according to IEC standards, making it ideal for heavy-duty and demanding environments.

Q2: Do you offer OEM or customization services?

Yes. As a China-based manufacturer, we provide customization options including pressure range, process connection, and electrical interface to meet specific application needs.

Q3: What material and protection rating does the sensor have?

The sensor features a fully welded 304 stainless steel housing with IP67 protection, ensuring excellent durability, corrosion resistance, and environmental protection.

Q4: What applications is the STG11 suitable for?

It is widely used in heavy-duty trucks, construction machinery, wind power hydraulic systems, presses, semiconductor equipment, and industrial automation applications.

Q5: What communication protocol does the STG11 pressure transmitter support?

The STG11 supports the standard CANopen protocol, providing reliable data transmission, strong anti-interference capability, and easy network integration for industrial systems.

6. Related Products

7. Contact Us

📧 Email: sales@yatansensor.com, support@yatansensor.com

💬 WhatsApp:+86 185 1660 2370

8. Model Selection / Ordering Code

Please specify the full ordering code when requesting a quotation.

        Model - Range - Output - Accuracy - Electrical Interface - Connector - Cable Length - Supply Voltage

        Example:
        STG11 - 0~100bar - 4-20mA - 0.5%- G1/4 - M12 - 1m - 24V

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