What is a Temperature Transmitter?
A Temperature Transmitter is an industrial device that converts temperature signals from sensors such as thermocouples or RTDs into standard electrical signals (4–20 mA, HART, or Modbus) for monitoring and control in automated systems. It generally consists of a sensor input interface, signal processing module, output module, and a housing that can be made of stainless steel or cast aluminum. Temperature transmitters are widely used in chemical, food, pharmaceutical, HVAC, and industrial automation industries.
Temperature Transmitter
The temperature transmitter integrates sensing and signal output in a compact, waterproof or explosion-proof design for accurate temperature measurement.
Read More Get A QuoteDigital Temperature Transmitter
The digital temperature transmitter is designed for accurate and reliable temperature measurement in industrial automation.
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The Remote Mounted Temperature Transmitter with Local Display, ideal for high-temperature or elevated installations, ensuring reliable monitoring and long service life.
Read More Get A QuoteDual Channel Temperature Transmitter
The High-reliability Dual Channel Temperature Transmitter with Dual Display, ensuring independent, safe, and accurate process monitoring.
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Types of Temperature Transmitters
Standard Temperature Transmitter – Converts RTD or thermocouple signals to 4–20 mA or HART output, suitable for general industrial automation.
Digital Temperature Transmitter – Provides precise digital signal processing, supports HART or Modbus communication, and allows local digital display.
Remote Mounted Temperature Transmitter – Designed for harsh or high-temperature environments, allowing the sensor and transmitter to be installed separately for flexibility and safety.
Features of Temperature Transmitters
High accuracy and stability over long-term operation
Supports various sensor types: thermocouples (K, J, T, E, etc.) and RTDs (Pt100, Pt1000)
Configurable output: 4–20 mA, HART, or Modbus RTU
Compact and robust housing in stainless steel or cast aluminum, with IP65/IP67 protection
Remote installation option for harsh environments or high-vibration areas
Fast response time and low power consumption
Easy to calibrate and maintain
Applications of Temperature Transmitters
Industrial furnaces, boilers, and kilns
Food and beverage processing
Chemical and pharmaceutical plants
HVAC and environmental control systems
Oil, gas, and petrochemical pipelines
Laboratory and research equipment
Temperature Transmitter OEM Service
ZINACA Instruments provides full OEM and ODM services for temperature transmitters, including:
Custom logo and branding
Housing material selection: stainless steel or aluminum
Input type and output configuration customization
Local display and remote mounting options
If you require OEM temperature transmitters or custom solutions, please contact us for technical support.
Temperature Transmitter Manufacturer
Tianjin ZINACA Intelligent Equipment Co., Ltd. specializes in manufacturing high-quality temperature transmitters, including digital, standard, and remote mounted types.
With years of experience in industrial automation and global export, ZINACA ensures reliable performance, stable supply, and professional technical support.
If you are searching for a trusted temperature transmitter supplier or manufacturer, ZINACA Instruments is your ideal partner.



