1620 – Inexpensive blood pressure sensor for single use

The 1620 is a calibrated relative pressure sensor for the clinically relevant pressure range of -50 to 300 mmHg. A biocompatible gel protects the pressure cell from the medium to be measured.

For hygienic reasons, the sensor is designed as an easily replaceable disposable product. As such, it can be exchanged for a new 1620 with <1% deviation. Due to its service life of up to 168h, it can also remain in contact with body fluids for a complete week.

The 1620 is mainly used during operations, in intensive care, in infusion pumps or dialysis machines, in prenatal medicine or obstetrics. It can be disinfected with ETO, gamma or electron beams.


  • Relative pressure measurement -50 .. 300 mmHg
  • Biocompatible gel protection
  • Tested and calibrated
  • Sensitivity: 5.0 µV/V/mmHg
  • Repetition accuracy on replacement: 1%
  • Temperature range: 5 – 40 °C
  • Storage temperature: -25 – 70 °C
  • RoHS compliant


  • Operations
  • Intensive care
  • Infusion pumps
  • Dialysis machines
  • Obstetrics (vacuum bells)
  • Prenatal medicine

For information regarding prices, delivery times and sample orders or for technical questions, please contact info@amsys.de.