Precision Redefined: TK3051C Series Smart Pressure Transmitters by Tiankang

In the era of Industrial Automation 4.0, the accuracy of process data is the pulse of operational success. At Anhui Tiankang (Group) Shares Co., Ltd., we have refined the art of pressure measurement with our flagship TK3051C Series. These advanced transmitters are engineered to bridge the gap between high-force physical environments and high-intelligence digital control systems.

1. Advanced Technology: Monocrystalline Silicon Sensing

The TK3051C series leverages cutting-edge monocrystalline silicon sensor technology to deliver unparalleled precision.

• Capacitive Principle: Measured media acts upon high and low-pressure isolation diaphragms. This pressure is transferred via filling fluid to a central measuring diaphragm.
• Capacitance to Signal: Displacement of the measuring diaphragm—proportional to the pressure differential—creates a change in capacitance. This is converted into a high-precision digital signal by our internal 16-bit microprocessor.
• Operational Intelligence: The microprocessor handles critical computations including linearization, range resetting, engineering unit conversion, damping, and advanced diagnostics.

2. Comprehensive Product Range

The TK3051C family is designed to meet the diverse needs of the petrochemical, power, food, and municipal engineering industries.

• TK3051C Differential, Gauge, & Absolute: Offering a basic error range of ±0.05% to ±0.1%.
• TK3051C-T (High Pressure): Capable of measuring gauge pressure up to 100MPa.
• TK3051C-L (Liquid Level): Optimized for level sensing with specialized isolation diaphragm options.

3. Industry-Leading Specifications

Our transmitters are built for stability and extreme performance in the field.

• Stability: Guaranteed at 0.075% for 60 months.
• Range Ratio: Up to 40:1 for flexible calibration.
• Environmental Resilience: Operates in ambient temperatures from -40°C to +85°C (with explosion-proof certifications).
• Overpressure Protection: Supports pressures up to 1.5 times the rated sensor pressure.
• Static Pressure Rating: High-tier options available at 16MPa, 25MPa, and 40MPa.

4. Smart Communication & Global Compliance

Tiankang transmitters speak the language of modern industry.

• HART Protocol: Utilizing industrial standard Bell202 FSK technology, our transmitters allow for remote communication and configuration without interrupting the 4-20mA loop integrity.
• Data Integrity: Configuration data is stored in permanent EEPROM, ensuring immediate operation after power restoration.
• Global Certifications: The series holds authoritative certifications including ATEX (European Explosion-proof), IECEx (International), NEPSI (China), CE, SIL3-TUV, and HART7 Communication Certification.

5. Mechanical Versatility & Ease of Installation

Designed for the real-world challenges of the job site.

• Exploded Versatility: The modular design includes high/low-pressure process flanges, liquid/gas drain valves, and durable flange bolts.
• Mounting Options: Supports 2-inch pipeline installation and panel installation with versatile frames.
• Material Selection: Wetted parts are available in Stainless Steel, Hastelloy, Monel, Tantalum, and Gold-plated materials to withstand the most corrosive environments.
• Compact & Solid: A lightweight, miniaturized design (approx. 2.4kg) that simplifies setup and maintenance.

Anhui Tiankang Group continues to empower global industry with precision-engineered solutions. Whether you are upgrading a municipal water system or securing a high-pressure chemical line, the TK3051C series provides the reliability your operations demand.

Ready to optimize your process? Contact our sales engineers to discuss custom diaphragm materials and specialized configurations for your unique application.