The DPT-20 is used for differential pressure measurement. Typical applications include level and flow measurement as well as filter and pump monitoring.

For level measurement, the DPT-20 is used to monitor a closed vessel and records the hydrostatic filling pressure. If the vessel shape is stored as a pressure-volume curve, the instrument can calculate the volume of any vessel shape and display it directly on the display. It is also possible to transfer the data to a connected process control system.

The Model IPT-20 (with pressure port) / Model IPT-21 (with flush diaphragm) process transmitter is available in seven housing options. The materials used are plastic, aluminum, and stainless steel.

The process transmitter is available with all common process industry output signals: analog signal, HART® signal, FOUNDATION™ Fieldbus, PROFIBUS® PA. In addition, the process transmitter can be supplied with piezoelectric, thin-film or ceramic sensor. The large number of process connections and the extensive capabilities of the metal measuring cell allow the transmitter to be used in all industries

Druck RPS/DPS 8100 pressure sensor
With TERPS technology providing 0.01%FS accuracy and 0.01%/year stability, this device is ideal for meteorological applications and provides excellent overall performance.

Features
High accuracy, ±0.01% FS over compensated temperature range
High stability, ±100 ppm FS/year
Wide temperature range: -40 to +85 °C (-40 to 185 °F)
Multiple output configurations, RS-232, RS-485,
Frequency and diode (TTL)
Wide choice of pressure and electrical connections to suit specific requirements
Low acceleration effects

This new addition to the UNIK5000 family provides our manufacturing customers with a higher level of performance.
It is ATEX certified as explosion-protected equipment, allowing it to be used in a wide range of applications, including monitoring systems such as water/wastewater, environmental monitoring, meteorological systems such as weather stations, gas metering/correction systems and "digital oilfields" such as wellheads and pipelines. The advantage is low power consumption and high accuracy, making it ideal for remote monitoring of critical facilities and systems.

The UNIK 5800/5900 pressure sensors are part of the UNIK 5000 pressure platform, providing protection against ignition / explosion or dust ignition.
Integrated safety features are also available. They provide a lightweight and cost-effective alternative to pressure gauges and switches in the process and oil and gas industries.

Features
Range from 3.5 bar (51 psi) to 700 bar (10,000 psi)
Accuracy to ±0.04% full scale (FS) to best straight line (BSL)
Stainless steel construction
Integrated terminal compartment with long or short body (5900)
High overpressure capability
Hazardous Area Certification

Druck UNIK5000H hydrogen-oriented pressure sensor
The UNIK5000H utilizes the existing and widely trusted UNIK5000 customizable pressure sensor and provides hydrogen compatibility. The use of silicon micromachining technology and analog circuitry provides best-in-class performance with stability, low power consumption and frequency response. The new platform allows you to easily design your own sensor to meet your precise needs. This high-performance, customizable pressure measurement solution utilizes modular design and lean manufacturing techniques.

The RPS/DPS8000H combines revolutionary TERPS technology with hydrogen barrier coating to create the most accurate and stable hydrogen-capable pressure sensor on the market today. TERPS is a resonant silicon pressure sensor technology that provides orders of magnitude higher accuracy and stability than existing pressure sensing technologies. TERPS technology also extends the pressure range to high values and, by isolating it from the pressurized environment, greatly increases its suitability for use in harsh environments.