Q1: What media can the STG13 pressure transmitter measure?
The STG13 can measure various corrosive media, including chlorine gas, acidic and alkaline liquids, and viscous mixtures, making it ideal for chemical, environmental, and special equipment pressure measurement.
Q2: What output signals are available for the STG13?
Multiple output signals are supported: 4–20mA, 1–5V, 0–5V, 0–10V, as well as CANopen and Modbus-485 communication, compatible with various control systems.
Q3: What is the protection rating of the STG13?
It offers IP68 (cable output) or IP67 (M12*1 connector), allowing outdoor installation with full water and dust protection for harsh industrial environments.
Q4: How resistant is the STG13 to corrosion?
The device uses a special alloy isolation diaphragm and 316L stainless steel housing, achieving AAA corrosion resistance, ensuring long-term stability in acidic, alkaline, and chlorine environments.
Q5: What is the accuracy and long-term stability of the STG13?
Accuracy up to ±0.2%F.S, long-term stability ≤±0.1%F.S/year, overload pressure 200%F.S, burst pressure 500%F.S, ensuring reliable long-term measurements.
Q6: What anti-interference and protection features does the STG13 have?
Equipped with reverse polarity protection, overcurrent and overvoltage protection, complies with IEC 61000-6-2/3/4 EMC standards, and has high vibration (IEC 60068-2-6) and shock resistance (IEC 60068-2-27).
Q7: How is the STG13 installed and what mechanical connections are available?
Standard DN20, DN25, DN40, DN50, and DN80 connections are available, allowing direct installation onto pipelines or industrial equipment for easy setup.
