034STN1-01-300-RS Product Description
Product Overview
The 034STN1-01-300-RS is a high-reliability industrial sensor transmitter designed for precise measurement and data transmission in demanding industrial environments. This device serves as a critical link between field sensors and control systems, converting raw sensor data into standardized signals that can be easily processed by PLCs, DCSs, and other automation equipment. The 034STN1-01-300-RS is engineered to deliver consistent performance across a wide range of applications, including pressure, temperature, and flow monitoring in process industries. Its rugged construction and advanced signal processing capabilities make it suitable for use in harsh conditions, ensuring accurate and reliable data transmission even in the presence of noise, vibration, or extreme temperatures. The 034STN1-01-300-RS stands out as a versatile and dependable solution for industrial measurement and control systems.
Technical Specifications
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Parameter
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Value
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Product Model
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034STN1-01-300-RS
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Product Type
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Industrial Sensor Transmitter
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Input Type
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Compatible with resistive, thermocouple, and RTD sensors
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Output Signal
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4-20mA, RS485 (Modbus RTU)
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Measurement Range
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-50°C to 300°C (temperature), 0-1000 psi (pressure)
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Power Supply
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12-36V DC
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Operating Temperature
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-40°C to 85°C
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IP Rating
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IP67 (weatherproof and dust-tight)
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Key Features and Benefits
Multi-Sensor Compatibility: The
034STN1-01-300-RS is designed to work with a wide range of sensors, including resistive elements, thermocouples (such as J, K, T types), and RTDs (PT100, PT1000). This versatility allows it to be integrated into various measurement setups, eliminating the need for multiple specialized transmitters and reducing system complexity. Whether monitoring temperature in a chemical reactor or pressure in a pipeline, this transmitter adapts seamlessly to different sensor types.

Dual Output Options: Equipped with both 4-20mA analog output and RS485 (Modbus RTU) digital communication, the 034STN1-01-300-RS offers flexible integration with legacy and modern control systems. The analog output provides real-time data for continuous monitoring, while the digital interface enables remote configuration, parameter adjustment, and data logging. This dual capability ensures compatibility with existing infrastructure while supporting future system upgrades.
Extreme Environment Durability: Built to withstand the toughest industrial conditions, the 034STN1-01-300-RS operates reliably in temperatures ranging from -40°C to 85°C. Its IP67 rating ensures protection against water immersion up to 1 meter and complete resistance to dust, making it suitable for outdoor installations, washdown areas, and harsh industrial zones like refineries and steel mills. The transmitter’s robust housing also resists corrosion and mechanical impact, ensuring long-term performance in challenging environments.
High Accuracy and Stability: The
034STN1-01-300-RS incorporates advanced signal conditioning and calibration algorithms to deliver high measurement accuracy (±0.1% of full scale). Its low drift design ensures stable performance over time, reducing the need for frequent recalibration and minimizing measurement errors. This level of precision is critical for applications where tight process control is essential, such as pharmaceutical manufacturing and food processing.

Related Models
- 034STN1-01-200-RS: A variant of the 034STN1-01-300-RS with a reduced temperature range (-50°C to 200°C), ideal for less extreme industrial environments.
- 034STN1-02-300-RS: Features an additional 0-10V analog output, providing more flexibility for integration with systems that require this signal type.
- 034STN2-01-300-RS: A dual-channel version of the 034STN1-01-300-RS, allowing simultaneous measurement from two sensors for complex monitoring setups.
- 034STN1-01-300-RS-PRO: An upgraded model with enhanced diagnostic features, including sensor fault detection and self-test functions, suitable for mission-critical applications.
- 034RCV1-01-300: A companion receiver module that works with the 034STN1-01-300-RS to collect and process data from multiple transmitters in a network.
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- 034STN1-01-500-RS: A high-range variant with an extended pressure measurement capability (0-5000 psi), designed for heavy industrial applications like oil and gas drilling.
The
034STN1-01-300-RS comes with a one-year warranty, ensuring reliability and performance. Our pre-sales team provides expert guidance to help select the right model for your specific sensor types and application requirements, while our after-sales support offers assistance with installation, calibration, and troubleshooting. This transmitter is widely used in process industries for pressure and temperature monitoring in chemical plants, in energy production for pipeline monitoring, and in manufacturing for quality control processes. If you need a model with different measurement ranges or output options, or cannot find the exact variant you require, please contact us immediately.
