Q1: What is the purpose of the 80% internal calibration signal in the STG33 High Temperature Melt Pressure Transmitter?
The built-in 80% calibration signal allows users to quickly verify the sensor’s performance on-site without disassembly, improving maintenance efficiency and reducing downtime.
Q2: What should be considered when installing the STG33 High Temperature Melt Pressure Transmitter?
The STG33 High Temperature Melt Pressure Transmitter is typically installed באמצעות threaded connections (e.g., 1/2-20UNF, M14×1.5). Proper sealing, minimizing mechanical stress, and using thermal insulation or cooling measures in high-temperature environments are recommended to ensure long-term reliability.
Q3: What are the key advantages of the STG33 High Temperature Melt Pressure Transmitter?
Key features include an 80% internal calibration signal, high-temperature resistant diaphragm, strong anti-interference capability, and reliable industrial performance.
Q4: Does the STG33 High Temperature Melt Pressure Transmitter support customized connections?
Yes, it supports standard connections such as 1/2-20UNF, M14×1.5, M18×1.5, and can be customized based on requirements.
Q5: What is the accuracy of the STG33 High Temperature Melt Pressure Transmitter?
The accuracy can reach up to ±0.5% F.S, with excellent repeatability and long-term stability (≤±0.2% F.S/year).
Q6: What output signals does the STG33 High Temperature Melt Pressure Transmitter support?
It supports standard industrial outputs including 4-20mA and 0-10V, allowing direct integration with PLC or DCS systems.
Q7: What is the maximum temperature the STG33 High Temperature Melt Pressure Transmitter can handle?
The diaphragm can withstand temperatures up to 350°C, making it suitable for high-temperature melt pressure measurement.
Q8: What industries is the STG33 High Temperature Melt Pressure Transmitter used in?
The STG33 High Temperature Melt Pressure Transmitter is widely used in plastic extrusion equipment, melt processing systems, chemical industry, rubber processing, and other industrial automation applications.
