Display Type Pressure Transmitters PTF30 Series

Product Overview

The PTF30 Series pressure transmitters are designed with a robust aluminum body and a stainless steel pressure-reducing diaphragm, ensuring durability and resistance to harsh environments. These transmitters provide highly accurate pressure measurement and are equipped with a range of user-friendly functions, such as customizable input ranges, digital filtering, and multi-display selection, making them versatile for various applications. Whether used in indoor heating systems, water supply management, or industrial projects, the PTF30 series delivers reliable performance under demanding conditions.

Features

• Enhanced Noise Resistance: The PTF30 series minimizes disturbance effects with improved noise resistance, ensuring accurate and stable readings.
• Corrosion-Resistant Construction: The stainless steel housing provides excellent corrosion resistance, making the device suitable for various industrial environments.
• High Accuracy: With a precision of ±0.2% of full scale (F.S.), these transmitters offer reliable measurements critical for sensitive applications.
• Versatile Functionality: Users can easily configure input ranges, display scales, output scales, and more. The digital filter and abnormal operation display add further convenience and safety.
• Explosion-Proof Design: Certified as Ex d IIC T6, the PTF30 series can be safely used in explosive environments.
• IP67 Protection: These transmitters are built to withstand dust and water, conforming to the IP67 protection standard, ensuring long-term durability.
• Broad Application Range: Ideal for use in systems such as indoor heating, water supply, sewage, incineration, and small to medium-sized industrial projects.

Ordering Information

The ordering code for the PTF30 Series includes several configurable options:

• Pressure Type:
  • G: Gauge, sealed gauge
  • A: Absolute pressure
• Rated Pressure Range (varies based on gauge or absolute pressure):
  • Gauge: From 0 to 35 kPa up to 0 to 35 MPa.
  • Absolute: From -35 to 0 kPa up to 0 to 35 MPa.
• Install Bracket:
  • N: Without bracket
  • B: With bracket
• Pressure Port:
  • F8: G3/8 (PF)
• User Pressure Range: Customizable (indicated by selecting "Z" at the rated pressure range).

Unit Descriptions

• Display Part: Shows PV (present value), SV (setting value), and error descriptions.
• Unit Display Part: Indicates the currently set input unit.
• Output Scale Bar Graph: Displays output in DC 4-20 mA as a scale bar graph in 5% units.
• [M] Key: Used to enter parameter mode, move parameters, and save SV.
• [◀], [▼], [▲] Keys: Used for entering parameter set mode and moving digits.
• D.IN3: Activates digital input function by pressing [▼]+[▲] keys simultaneously for 3 seconds.

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