OVERVIEW

The Eliar Level Transmitter P 40 is a compact and dependable sensor used for liquid level measurement in industrial and textile environments. It plays a vital role in industrial automation spare parts, offering accurate level detection through a standard 4–20 mA output, making it easy to integrate with PLC and SCADA systems. Known for its durability and precision, the P 40 is a key component in textile machinery spare parts, especially in dyeing, washing, and finishing machines where stable liquid control is critical. Its stainless steel diaphragm and IP65-rated enclosure ensure long-term reliability even in harsh conditions involving steam, moisture, and chemicals. This transmitter is lightweight, easy to install, and requires very little maintenance, making it ideal for busy production environments. As part of textile machine spare parts and automation parts inventories, the Eliar P 40 supports efficient, uninterrupted textile operations, reducing downtime and improving process control in modern automated manufacturing systems.

SPECIFICATION

The Eliar Level Transmitter P 40 is a hydrostatic level sensor designed for precise liquid level measurement in industrial applications, particularly within the textile industry. Below are its key specifications:

Technical Specifications:

Measurement Range: 0–100 mbar

Excitation Voltage: 24V DC (operating range: 18–30V DC)

Linearity: <1%

Temperature Range: 0°C to 60°C

Mounting: DIN rail type

Output Signal: 4–20 mA (two-wire operation)

Overpressure Capacity: 750 mbar

Load Driving Capability: 500 Ohms at 24V DC

Environmental Rating: IP40

Weight: 80 grams

Media Isolation: Air

Hose Diameter: 6 mm

Case Material: ABS

The P 40 operates by measuring water pressure proportional to the liquid level in a tank, providing a standard two-wire 4–20 mA current loop output. It is designed for DIN rail mounting within control panels, ensuring easy integration into existing systems. The sensor's air isolation feature enhances measurement accuracy by preventing media interference.

FEATURES

Accurate Liquid Level Measurement: Uses hydrostatic pressure sensing to deliver reliable level data, making it ideal for textile machinery spare parts like dyeing or washing systems.

Standard 4–20 mA Output: Easily integrates with PLC and SCADA systems, making it a reliable option in automation parts and industrial automation spare parts inventories.

DIN Rail Mounting: Space-saving design allows quick and secure installation in control panels, commonly used in textile machine spare parts setups.

Lightweight and Compact: Weighs only 80 grams and fits in tight spaces—perfect for machines with limited installation room.

Air-Isolated Measurement: Ensures accurate readings by protecting the sensor from direct media contact.

Chemical and Moisture Resistant: Built with ABS housing and IP40 protection, offering durability in textile environments.

Low Maintenance: Simplifies system upkeep, reducing downtime and improving efficiency across automated textile operations.