Halstrup-Walcher: P34 Differential Pressure Sensors for Multiple Applications in Industrial Automation, HVAC and Research Laboratories

Company Profile:

halstrup-walcher GmbH is a company specializing in precision drive and pressure measurement technology. Their products serve many well-known customers across a wide range of industries and applications. The company is ISO 9001 and ISO 14001 certified and is continuously improving through Lean management measures.

Main product areas and product information

Drive technology: they offer standardized and customized systems for formatting and retrofitting your machines.

Measurement technology: they offer standardized and customized products for measuring the smallest pressures.

P34 Differential Pressure Sensor

[Product Description].

The P34 is a differential pressure transducer with a compact appearance, ideal for installation in electrical control cabinets. It has a variety of configuration options that can be customized to meet the needs of different applications.

[Product Features]

Compact design: The P34 has a compact appearance and is ideal for space-saving installation in electrical control cabinets.

Automatic Zero Calibration: The sensor has an automatic zero calibration function, eliminating the need for manual intervention and ensuring measurement accuracy.

High overload protection: The sensor has built-in overload protection to improve the stability and life of the unit.

Configurable Flow Measurement: The P34 can measure volumetric flow through the k-factor, maximum differential pressure/maximum flow, or 20 individual configuration options.

USB interface: The USB interface allows the user to configure the sensor's parameters, including scale and characteristic curve, using PC software.

Free software: Halstrup-Walcher offers free configuration software for easy parameterization of the device. You can download it from their website.

Integrated installation: The sensors can be fully integrated into the electrical control cabinet, with integrated installation options available on request.

[Technical Parameters]

Measuring range: Multiple measuring ranges can be configured, including positive and negative differential pressure.

Measurement accuracy: ±0.2% for measurement ranges up to 25 kPa, ±0.5% for ranges above 25 kPa.

Temperature compensation: The temperature range can be freely configured according to demand, and temperature changes have a very small effect on the measurement accuracy.

System pressure/overload capacity: For different measuring ranges, a system pressure of up to 400 kPa and an overload capacity of up to 200 times are available.

Suitable media: For air and other non-aggressive gases.

Response time: Adjustable response times ranging from 25 ms to 60 sec.

[Fields of application]

Industrial automation: for monitoring and controlling fluid flow, pressure and differential pressure.

HVAC: For monitoring and regulating air flow and differential pressure.

Process Control: For fluid control and monitoring in processes.

Research laboratories: for various measurements and experiments in laboratories.

Electrical control cabinets: Installed in electrical control cabinets for monitoring and controlling environmental conditions.