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TK3051C-F Hygienic Pressure Transmitter
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TK3051C-F Hygienic Pressure Transmitter
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The Anhui Tiankang TK3051C-F Hygienic Pressure Transmitter is designed for sanitary pressure measurement in food, beverage, pharmaceutical, biotechnology, and clean process applications. It uses a hygienic process connection such as 2-inch or 3-inch Tri-Clamp, with a flush diaphragm structure to reduce residue, dead space, and blockage risk during pressure measurement.
The TK3051C-F supports 4–20 mA DC output with HART communication, local LCD display options, and gauge or absolute pressure measurement configurations. With 316 stainless steel wetted parts and a sanitary process interface, it is suitable for liquid, gas, steam, and high-viscosity media in clean production systems.
The Anhui TianKang TK3051C-F hygienic pressure transmitter is a smart pressure transmitter developed for sanitary and clean process industries. Unlike ordinary threaded pressure transmitters, this type uses a hygienic connection and a diaphragm structure that is more suitable for processes requiring frequent cleaning, sterilization, or residue control.
It is commonly used in:
The process contact face is designed for CIP and SIP applications, making it suitable for production lines where cleaning and sterilization are part of routine operation.
The TK3051C-F is suitable for pressure measurement in clean process systems where ordinary industrial threaded connections may not be ideal.
In food and pharmaceutical systems, the pressure transmitter should not create unnecessary dead legs or narrow cavities where product residue can remain. A hygienic pressure transmitter with a clamp connection and flush diaphragm helps improve cleanability and reduce contamination risk.
Typical measured media include:
For strict sanitary systems, the final selection should confirm process connection standard, gasket material, surface finish, cleaning temperature, and certification requirements.
The Anhui Tiankang TK3051C-F hygienic pressure transmitter provides standard industrial signal output for process control systems.
| Output Type | Description |
|---|---|
| 4–20 mA DC | Standard analog pressure signal for PLC/DCS input |
| 4–20 mA DC + HART | Analog output with digital communication for configuration and diagnostics |
The 4–20 mA with HART output is suitable for most food, pharmaceutical, chemical, and industrial automation systems. It allows the transmitter to send a stable pressure signal while supporting remote configuration, range setting, diagnostics, and maintenance through a HART communicator or host system.
According to the sample selection table, the TK3051C-F can be selected with hygienic clamp process interfaces, including:
| Process Interface Code | Connection Type |
|---|---|
| F | 2-inch Tri-Clamp interface |
| G | 3-inch Tri-Clamp interface |
Tri-Clamp connections are widely used in food, beverage, pharmaceutical, and clean process systems because they are easy to install, disassemble, clean, and maintain.
The TK3051C-F series includes two main model types:
| Model | Description |
|---|---|
| 3051C-FA | Hygienic absolute pressure transmitter |
| 3051C-FG | Hygienic gauge pressure transmitter |
The gauge pressure version is commonly used for pipeline pressure, tank pressure, pump outlet pressure, and process pressure monitoring.
The absolute pressure version is suitable for vacuum systems, sealed vessels, evaporation processes, and applications where atmospheric pressure changes should not affect the measurement.
The process interface and isolation diaphragm are available in 316 stainless steel, which is commonly used in hygienic and clean process systems.
This material is suitable for many food, beverage, water, and compatible pharmaceutical applications. For corrosive cleaning agents or special chemicals, material compatibility should be confirmed before selection.
The flush diaphragm structure reduces small cavities and narrow pressure passages. This helps prevent product residue, blockage, or slow response caused by viscous or sticky media.
This structure is more suitable than ordinary threaded pressure ports for:
The TK3051C-F is suitable for clean process systems requiring CIP and SIP.
| Term | Meaning | Application |
|---|---|---|
| CIP | Clean-in-Place | Cleaning the system without disassembly |
| SIP | Steam-in-Place | Sterilizing the system with steam without disassembly |
For CIP/SIP applications, the process connection, diaphragm, gasket, filling fluid, and temperature resistance should be confirmed according to actual cleaning and sterilization conditions.
The transmitter can be selected with an LCD display for local pressure reading and field operation. This is useful for operators who need to check pressure directly near the process equipment.
The TK3051C-F is designed for compact installation and stable operation. It is suitable for process skids, clean pipelines, tank connections, and production equipment where installation space and hygienic connection are important.
| Item | Specification |
|---|---|
| Product Name | Anhui Tiankang TK3051C-F Hygienic Pressure Transmitter |
| Brand | Anhui Tiankang |
| Product Type | Hygienic / Sanitary Pressure Transmitter |
| Model Options | 3051C-FA Absolute Pressure, 3051C-FG Gauge Pressure |
| Measurement Type | Gauge Pressure / Absolute Pressure |
| Output Signal | 4–20 mA DC + HART |
| Process Interface | 2-inch Tri-Clamp / 3-inch Tri-Clamp |
| Wetted Material | 316 Stainless Steel |
| Isolation Diaphragm | 316 Stainless Steel |
| Display Option | LCD display |
| Electrical Interface | M20×1.5, 1/2 NPT, or model-code option |
| Shell Material Options | Aluminum alloy or stainless steel, depending on model code |
| Typical Media | Liquid, Gas, Steam, High-Viscosity Hygienic Media |
| Typical Industries | Food, Beverage, Pharmaceutical, Biotechnology, Clean Process |
| Main Functions | Pressure measurement, 4–20 mA output, HART communication, local display |
The sample selection table provides several range codes for the TK3051C-F series.
| Range Code | Measuring Range |
|---|---|
| 1 | 0–40 kPa |
| 2 | 0–200 kPa |
| 3 | 0–1030 kPa |
| 4 | 0–5515 kPa |
The actual calibrated range should be selected according to the normal operating pressure, maximum pressure, and process control requirement.
For low-pressure sanitary tanks or process lines, smaller ranges are usually more suitable. For pump outlet pressure or higher-pressure clean process systems, a higher range should be selected.
The TK3051C-F can be used in food and beverage processing lines for pressure measurement of water, milk, juice, syrup, liquid ingredients, sauces, and other compatible media.
The hygienic clamp connection supports easier cleaning and maintenance compared with standard industrial threaded connections.
Suitable for purified water systems, clean utility systems, fermentation tanks, mixing vessels, process pipelines, and pharmaceutical liquid systems where hygienic pressure measurement is required.
The transmitter can be used for clean steam or sterilization-related pressure monitoring when the selected structure, gasket, and temperature rating meet the process requirements.
The flush diaphragm design is useful for high-viscosity or sticky media where ordinary pressure ports may block or accumulate residue.
The transmitter can be installed on sanitary pipelines, storage tanks, mixing tanks, process skids, and clean production equipment.
For compatible chemical liquids or clean industrial fluids, the TK3051C-F can provide stable pressure measurement with a hygienic process interface.
When selecting a TK3051C-F hygienic pressure transmitter, confirm the following details:
Common accessories for the Anhui Tiankang TK3051C-F hygienic pressure transmitter include:
Typical installation:
Sanitary Process Ferrule → Sanitary Gasket → TK3051C-F Hygienic Pressure Transmitter → Clamp
For food and pharmaceutical applications, gasket material and connection standard should be confirmed carefully before ordering.
| Item | Standard Pressure Transmitter | Anhui Tiankang TK3051C-F Hygienic Pressure Transmitter |
|---|---|---|
| Process Connection | Threaded or industrial flange | Sanitary Tri-Clamp |
| Process Interface | Small pressure port or standard diaphragm | Hygienic flush diaphragm |
| Cleanability | Not ideal for sanitary systems | More suitable for CIP/SIP |
| Residue Risk | Higher with threaded cavity | Lower with sanitary structure |
| Typical Media | Water, air, oil, gas, steam | Food liquid, beverage, pharma fluid, clean steam, high-viscosity media |
| Typical Industry | General industrial process | Food, pharmaceutical, biotechnology, clean process |
For ordinary water, air, oil, and general industrial pressure measurement, a standard pressure transmitter may be enough. For food, beverage, pharmaceutical, and clean process applications, the TK3051C-F hygienic pressure transmitter is more suitable.
SIYelectric supplies Anhui Tiankang TK3051C-F hygienic pressure transmitters for food processing, pharmaceutical, biotechnology, clean utility, and industrial process projects. We can help check model codes, confirm pressure range, select Tri-Clamp size, verify wetted material, and match accessories according to your operating conditions.
For accurate quotation, please provide:
SIYelectric can also support related sanitary accessories such as clamps, gaskets, ferrules, adapters, cable glands, HART communicators, and calibration accessories.
Available documents may include technical datasheet, certificate of conformity, inspection report, packing list, and commercial invoice, depending on order and project requirements.
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