Honeywell STR73D

Honeywell STR73D transmitter is an industrial transmitter with high precision and excellent reliability. It adopts advanced digital technology and high-speed computing capability, and can quickly and accurately convert the data collected by the sensor into a standard signal output. It is widely used in industrial automation, material flow processing, liquid level control and other fields.

Features

1. Accuracies up to 0.075% Span standard

2. Automatic static pressure & temperature compensation

3. Rangeability up to 100:1

4. Local display capabilities

5. External zero, span, & configuration capability

6. Polarity insensitive electrical connections

7. Comprehensive on-board diagnostic capabilities

8. Integral Dual Seal design for highest safety based on ANSI/NFPA 70-202 and ANSI/ISA 12.27.0

9. World-class overpressure protection

10. Full compliance to SIL 2/3 requirements.

11. Modular design characteristics

Advantage

1. The STR73D transmitter adopts a highly integrated design, which reduces the number of components and improves the overall stability and reliability. Under extreme conditions, it can maintain superior performance and ensure the smooth progress of the production process.

2. Uses advanced measurement technology and high-quality sensors to ensure accurate and stable measurement signals. The measurement accuracy is better than ±0.075%, and the error range is small, which can meet the requirements of various complex application scenarios.

3. Provide a variety of output signal options, such as 4~20 mA HART, FOUNDATION Fieldbus, etc., suitable for field devices with various communication methods.

4. Combined with digital communication technology, STR73D transmitter has built-in self-test and self-diagnosis functions, which can effectively detect faults and send feedback to the operator in time, reducing troubleshooting time and improving equipment operation efficiency.

5. Supports online calibration, and can complete on-site parameter adjustment without disassembly. The equipment has good long-term stability, and the general maintenance cycle can reach 5 years, effectively reducing maintenance costs.

Honeywell STR73D transmitter has multiple protection functions, which can effectively prevent overcurrent, overvoltage, short circuit and other fault conditions, and ensure the transmitter works stably for a long time. It also has the advantages of high precision, fast response, simple wiring, and convenient installation, and can be customized according to different applications.

Technical Parameters

Application Field

1. Chemical manufacturing industry:  can be used to monitor the production, storage and transportation of chemicals. For example, gas pressure monitoring, liquid level measurement, process pressure, temperature, etc.

2. Oil and gas industry: used for real-time monitoring of parameters such as pressure, temperature, and differential pressure during oil and gas reservoir development and transportation to improve production safety.

3. Food and beverage industry: It can be used in brewing, refrigeration and other process links to ensure product quality.

4. Pharmaceutical industry: used for parameter control and monitoring in the process of drug production, equipment disinfection, etc., to improve the product quality rate.

5. Electric power industry: used for monitoring equipment and process parameters of power plants, power grids, etc., to improve operating efficiency.

Honeywell STR73D transmitter has beautiful appearance and compact structure, can adapt to various environmental requirements, and is easy to install and debug. It adopts reliable communication technology, which can remotely monitor the measurement data of the sensor, to realize functions such as remote control, data acquisition and analysis.

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