Product Overview
The HTT Series High-Precision Compact Temperature Transmitter is an intelligent measuring device with a compact design for industrial temperature measurement applications. The product utilizes a high-resolution and high-accuracy temperature sensor as the sensing element, converting temperature signals into standard output signals. It is widely used in industries such as chemicals, petroleum, natural gas, pharmaceuticals & biotechnology, power & energy, industrial machinery, building automation, and HVAC systems.
Product Features & Advantages
- Compact integrated design:Significantly smaller than traditional transmitters, requiring no additional installation space, making it especially suitable for confined spaces such as equipment chambers, pipe gaps, and small reaction vessels.
- Quick installation:Supports threaded, snap-on, or flange mounting methods. Installation does not require complicated wiring, greatly reducing construction and setup time.
- High measurement accuracy:Achieves ±0.1°C accuracy (within the standard measurement range) and automatically compensates for thermocouple/RTD nonlinear errors, ensuring full-range measurement precision.
- Anti-interference design:The circuit features anti-interference protection and EMC certification, providing resistance against electromagnetic interference, voltage fluctuations, and radio-frequency interference in industrial environments. Long-term drift ≤0.05°C/year ensures excellent data stability.
- Multiple output signals & communication protocols: Supports 4–20mA analog signals, digital signals, or hybrid outputs. Compatible with communication protocols such as HART and Modbus, enabling direct connection to control systems (PLC, DCS, industrial computers) without additional signal conversion modules.
- Local display (optional): Optional LCD display for real-time temperature indication, local parameter viewing, and configuration, supporting both local and remote operation requirements.
- Wide sensor compatibility: Compatible with various temperature sensors, with a measurement range from -50°C to 200°C, suitable for temperature measurement in gas, liquid, and solid surface applications.
- High protection rating: Rated IP65/IP67 with dustproof, waterproof, and corrosion-resistant performance, making it suitable for humid, dusty, and corrosive industrial environments such as chemical plants, water treatment systems, and metallurgical equipment.
- Wide operating voltage design: Typically operates within 12–33VDC, with voltage fluctuation tolerance and reverse polarity protection.
- Low power consumption: Energy-efficient design capable of reducing power consumption by more than 30% compared to traditional temperature transmitters.
Applications
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Power & Energy |
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Other gas and fluid industries |
Food & Pharmaceuticals |
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