Type L-Ex Precision digital pressure gauge Industrial version with explosion protection -1...1000 bar Accuracy ±0,05 %.

Operating instructions for the precision digital pressure gauge type L-Ex - industrial version with explosion protection

The precision digital pressure gauge type L-Ex was specially developed for use in industrial applications that occur in potentially explosive atmospheres. With a measuring range of -1 to 1000 bar and an accuracy of ±0.05 %, this compact and robust pressure gauge offers reliable pressure measurements in extreme environments. It is suitable for use with aggressive liquids and has a PC interface for direct transmission of the measurement data.

Main features:

• Measuring range: -1...1000 bar
• Accuracy: ±0.05 %
• Explosion protection: Certified for use in potentially explosive atmospheres (ATEX)
• Use for aggressive media: Suitable for use with corrosive and aggressive liquids
• Robust and compact design: With shock-resistant housing for industrial environments
• PC interface: Enables direct transmission of measurement data

Areas of application:

The precision digital pressure gauges are versatile measuring instruments and are suitable for both fixed and mobile pressure measurements in various sectors, such as:

• Permanent or temporary pressure monitoring: Monitoring of pressure values in industrial systems.
• Leak testing of buildings: To detect leaks and optimize the energy efficiency of buildings.
• Inspection of filter systems: Detecting the degree of contamination of filters in ventilation or air conditioning systems.
• Pressure loss tests: Recording of pressure losses to detect leaks in closed systems.
• Barometric measurement of air pressure: For weather observation and forecasting by measuring atmospheric pressure.
• Reference pressure gauge: As a reference device for calibrating and setting other pressure measuring devices.

Available pressure ranges:

• Relative pressure:
  • -1...2 bar
  • -1...10 bar
  • -1...20 bar
• Absolute pressure:
  • 0...3 bar
  • 0...11 bar
  • 0...21 bar
  • 0...200 bar
  • 0...400 bar
  • 0...700 bar
  • 0...1000 bar

Precision:

The precision digital pressure gauge offers a measuring accuracy of ±0.05 % FS (based on the final value of the pressure range), guaranteeing exact pressure measurement even in sensitive applications.

Options:

• Customizable pressure ranges: The configuration can be customized depending on the application.
• Certificates:
  • Factory test certificate: Documented testing and calibration of the appliance at the factory.
  • DAkkS certificate: Optionally available for the highest accuracy requirements and international traceability.
  • Without certificate: Optionally also available without calibration certificate.

Advantages:

• Simple on-site use: The pressure gauge can be used directly to check and calibrate other pressure gauges without the need for complex laboratory equipment.
• High precision: With an accuracy of ±0.05 % FS, the device is particularly suitable for applications where accurate pressure measurements are crucial.
• Versatile application options: With various pressure ranges and configuration options, the pressure gauge can be used in a wide range of industries - from building monitoring to industrial production.

Calibration and maintenance:

• Regular calibration: Regular calibration and testing of the pressure gauge ensures constant accuracy and reliability, especially in safety-critical applications.
• Direct data transfer: The PC interface facilitates the recording and monitoring of print data.

Summary:

The precision digital pressure gauge type L-Ex offers a reliable solution for pressure measurement in hazardous areas and applications with aggressive media. Its robust design and high precision make it an indispensable tool in many industrial applications. With a PC interface that enables easy data transfer and the option of DAkkS certification, it offers maximum flexibility and accuracy for critical applications.