Single Channel PID Temperature Controller with ±0.1°C Accuracy for Heating Tape
Product Summary
This Single Channel PID Temperature Controller is designed for precise temperature regulation of heating tape systems used in pipe and vessel insulation. It delivers stable control with ±0.1°C accuracy, ensuring consistent process temperatures. The controller supports a wide range of thermocouple and RTD inputs, making it versatile for various industrial applications.
Engineered for 24/7 continuous operation, it features a built-in SSR output (max 3A) and RS485 Modbus communication, enabling easy integration into automation systems. Its flame-retardant engineering plastic and aluminum alloy housing provide durability and safety for demanding environments.
Key Selling Points
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±0.1°C Control Accuracy: Ensures high-precision temperature maintenance for sensitive processes, reducing energy waste and improving product quality.
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Wide Sensor Compatibility: Supports PT, K, J, R, S, T, B, E, N, L inputs, accommodating various thermocouples and RTDs for flexible installation.
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Built-in SSR Output: Directly drives heating loads up to 3A, simplifying wiring and enhancing reliability without external relays.
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RS485 Modbus Communication: Enables remote monitoring and control, supporting factory automation and data logging.
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Universal Power Supply: Operates on 100-265V AC, compatible with global electrical grids.
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Rugged Housing: Flame-retardant engineering plastic and aluminum alloy construction protects against industrial hazards and ensures long service life.
Technical Specifications
Parameter
Value
Control Channels
Single channel
Control Accuracy
±0.1°C
Input Types
PT, K, J, R, S, T, B, E, N, L
Output Type
Built-in SSR output
Output Current
Max 3A
Communication
RS485 / Modbus RTU
Power Supply
100-265V AC
Models and Options
Model ASH is the standard single-channel configuration. Additional options are available upon request, but this base model offers seamless integration with various heating tape systems.
Materials and Structure
The controller features a flame-retardant engineering plastic and aluminum alloy housing, ensuring thermal stability and mechanical durability in industrial environments.
Applications
Ideal for pipe and vessel insulation heating control in industries such as semiconductor, petrochemical, food processing, and general industrial facilities. The high temperature stability and precision make it suitable for processes requiring consistent thermal conditions.
Customization
Customization options include special sensor calibrations, relay output configurations, and communication protocols. Contact our engineering team to discuss your specific requirements.
FAQ
What is the control accuracy of this PID controller?
The control accuracy is ±0.1°C, ensuring precise temperature regulation for critical processes.
Can this controller handle multiple heating zones?
The standard model is single-channel, but multiple units can be networked via RS485 for multi-zone control.
What types of temperature sensors are compatible?
It supports PT, K, J, R, S, T, B, E, N, L inputs, covering most common thermocouples and RTDs.
Does it support remote monitoring?
Yes, via RS485 Modbus RTU communication, you can remotely monitor and control temperature settings.
What is the maximum output current?
The built-in SSR can handle up to 3A, suitable for most heating tape applications.
What power supply is required?
It operates on 100-265V AC, making it compatible with global power systems.
Is it suitable for continuous industrial operation?
Yes, it is designed for 24/7 continuous operation, ensuring reliability in demanding environments.
Inquiry Information
For pricing and ordering information, please contact our sales team. MOQ: 500 units. Delivery terms: FOB/CIF/EXW. All units undergo 100% pre-shipment testing to ensure quality.
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