Differential Pressure

Precision Differential Pressure Sensors

HF Jensen’s differential pressure sensors are built for accuracy, durability, and performance — even in extreme conditions. Made from stainless steel and thoroughly tested in-house, each sensor comes with a Certificate of Calibration and long-term support.

Ideal for industrial process control, exhaust monitoring, low-pressure applications, and building automation, our sensors deliver stable, reliable readings across fluids, gases, and airflows.

Products

Key features

Highlights

  • Applications: Level, filter, and flow measurements. Hydraulic systems
  • High line pressure up to 200 bar
  • All liquids and gases compatible with AISI410

Principle

  • Variable reluctance

Range

  • ±50 mbar to ±10 bar

Material

  • Stainless Steel AISI 410
  • Non-linearity and hysteresis
  • < ±0.5 %

Output signal

  • 4-20 mA, 0-20 mA, 0-5 V, ±2.5 V

Temperature range

  • -25 °C to +85 °C

Supply voltage

  • 12-30 VDC

Line pressure

  • Max 200 bar

Why Choose HF Jensen?

Looking for a reliable partner in pressure and displacement measurement? Here’s why customers have trusted HF Jensen for over 50 years:

  • Proven Expertise: Over five decades of experience in developing high-precision pressure measurement devices.
  • In-House Testing: Every sensor is developed, assembled, and rigorously tested at our facility north of Copenhagen for full quality control.
  • Traceability & Certification: Each product is delivered with documentation and a certificate — and all details are stored for future reference.
  • Long-Term Product Support: We offer up to 10 years of maintenance support for our products.
  • Tailored Solutions: We specialize in customer-specific adaptations — even for small production runs.
  • Personalized Assistance: Expect responsive, expert support throughout your project.
  • Uncompromising Quality: We work exclusively with trusted Danish sub-suppliers to ensure reliable performance and long-lasting durability.