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STG27 Medium Temperature Pressure Transmitter

The STG27 Medium Temperature Pressure Transmitter features a high-performance silicon sensing element combined with laser trimming and wide-range temperature compensation, ensuring excellent accuracy and long-term stability in medium-to-high temperature environments. Equipped with a front-end heat dissipation structure, it effectively reduces the impact of high-temperature media, supporting measurements up to 300°C. The Transmitter adopts a fully stainless steel sealed construction, offering superior corrosion resistance and durability, with protection ratings up to IP68 for reliable outdoor and harsh environment applications. It supports multiple industrial standard outputs such as 4-20mA, 0-5V, and 0-10V, along with versatile pressure connection options for easy system integration. Widely used in steam systems, petrochemical industries, metallurgy, hydraulic systems, and industrial automation, the STG27 is an ideal solution for high-temperature pressure monitoring.

1. Key Features

2. Technical Specifications

General Electrical Data

Pressure Range −1 bar / 0–0.1 bar / 0–1000 bar
Pressure Reference Gauge
Output signals 4–20mA, 0–5V, 0–10V
Supply Voltage 12–30VDC

Performance Specifications

Accuracy ±0.5%F.S.,±0.2%F.S.
Long-term Stability ≤ ±0.2%F.S./year
Overload pressure 120% F.S.
Burst Pressure 200%F.S.
Operating temperature range -40 to 150°C
Storage temperature range -40 to 150°C
Media temperature range -40 to 300°C

3. 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 applications is the STG27 Medium Temperature Pressure Transmitter suitable for?

The STG27 Medium Temperature Pressure Transmitter is widely used in steam systems, petrochemical industries, metallurgy, hydraulic systems, and industrial automation, especially for pressure measurement in medium to high temperature environments.

Q2: What is the maximum temperature the STG27 Medium Temperature Pressure Transmitter can measure?

The STG27 Medium Temperature Pressure Transmitter can measure media temperatures up to 300°C, with a built-in heat dissipation structure to ensure stable performance.

Q3: What output signals does the STG27 Medium Temperature Pressure Transmitter support?

It supports multiple standard industrial outputs, including 4-20mA, 0-5V, and 0-10V, ensuring compatibility with various control systems.

Q4: What is the protection rating of the STG27 Medium Temperature Pressure Transmitter?

The standard protection rating is IP67, with optional IP68, making it suitable for harsh and outdoor environments.

Q5: How accurate is the STG27 Medium Temperature Pressure Transmitter?

The Transmitter offers high accuracy of ±0.5% FS (optional ±0.2% FS) with excellent long-term stability for demanding industrial applications.

Q6: Can the STG27 Medium Temperature Pressure Transmitter be customized?

Yes, it supports customization of pressure connections, output signals, and electrical interfaces, with OEM/ODM services available.

Q7: Is the STG27 Medium Temperature Pressure Transmitter suitable for high-temperature steam applications?

Yes, the STG27 Medium Temperature Pressure Transmitter is designed for medium to high temperature environments, supporting media temperatures up to 300°C. Its built-in heat dissipation structure ensures reliable performance in steam systems and boiler applications.

Q8: Is the STG27 Medium Temperature Pressure Transmitter corrosion-resistant?

Yes, the STG27 Medium Temperature Pressure Transmitter features a stainless steel housing (304) and is compatible with 316L media, providing excellent corrosion resistance for use in harsh environments such as petrochemical and industrial processes.

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:
        STG27 - 0~100bar - 4-20mA - 0.5%- G1/4 - M12 - 1m - 24V
    

Request Information & Quote

Our engineering team will help you select the right product based on your application requirements.

📞 Tel: 400 180 6877
📧 Email: sales@yatansensor.com
🟢 WeChat: WeChat
💬 WhatsApp: +86 185 1660 2370