The UNIK 5900 is a compact and rugged version of the high performance UNIK 5000 pressure sensing platform with SIL certification. It also offers intrinsically safe, flameproof/ explosion proof or dust ignition protection by enclosure capability as required. It provides a cost-effective alternative to pressure gauges and switches in process and oil and gas industry applications. With over 40 years of pressure measurement experience, our field-proven Druck technology is at the heart of the new platform, resulting in a range of high quality, high stability pressure sensors. Custom-built from standard components, manufacturing sensors to your requirement is quick and simple; each UNIK 5900 is a "bespoke" pressure sensing solution, but with the short lead times and competitive pricing you would expect from standard products. We have the people and the knowledge to support your needs for accurate and reliable product performance; our team of experts can help you make the right sensor selection, guiding you and providing the help and tools you need. It is important that you ensure that the sensor materials and performance selected are suitable for your application. • Non-linearity, hysteresis and repeatability to ±0.04% Full Scale (FS) Best Straight Line (BSL) • Stainless steel construction • Integrated terminal compartment with long or short body • Hazardous area certifications • SIL certification. For non-SIL certified products, please refer to our standard UNIK 5900 datasheet, 920-582

Any zero based range from 2 to 50 bar (30 to 725 psi) Sealed gauge ranges Any zero based range from 10 to 700 bar (146 to 10000 psi) Any zero based range from 2 to 700 bar (30 to 10000 psi) Non-zero based ranges Non-zero based ranges are available. Please contact Druck to discuss your requirements. Containment pressure Ranges above 50 bar (725 psi) absolute: Supply : 7 to 28 Vdc (32 V maximum for non-hazardous area operation) Insulation resistance >100 MO at 500 Vdc (approval option H0 only) 500 Vac: Leakage <5 mA (approval options other than H0) There are three grades of performance specification:...

Physical specificationsEnvironmental protection See the electrical connector section See the electrical connector section 0 - 200 bar: fluids compatible with stainless steel 316L and Hastelloy C276 201 - 500 bar: liquids and group 2 gases compatible with stainless steel 316L 501 - 700 bar: group 2 liquids and group 2 gases compatible with stainless steel 316L Stainless steel (body), Viton (O-ring), PTFE (vent filter) See ordering information for available options

Certification CE conformity • Pressure equipment directive 2014/68/EU - Sound engineering practice • ATEX Directive 2014/34/EU (optional) • EMC Directive 2014/30/EU BS EN 61000-6-1: 2007 Susceptibility - Light industrial Susceptibility - Heavy industrial Emissions - Light industrial Emissions - Heavy industrial Electrical equipment for measurement, control and laboratory use Particular requirements for pressure transducers SIL conformity • Certificate number: 2103.2494 • Issued by: Method functional safety • Assessed standard: SIL2 IEC 61508:2010 (Parts 1 & 2) • Basis of certification: Report...

Ordering information 1. Select model number Main Product Variant PTX 4-20 mA Pressure Transmitter Product Series UNIK 5000 5 Diameter and Material 60mm Stainless Steel 316L Female Conduit with Terminal Compartment 9 Electrical Connector M20 Female Conduit with Terminal Compartment B 1/2” NPT Female Conduit with Terminal Compartment J Electronics Option 4 to 20 mA 2-wire (PTX) 2 Compensated Temperature Range -10 to +50 °C (14 to +122 °F) TA -20 to +80 °C (-4 to +176 °F) TB -40 to +80 °C (-40 to +176 °F) TC -40 to +125 °C (-40 to +257 °F) TD Accuracy Industrial A1 Improved A2 Premium A3 Calibration...

Mechanical drawings UNIK 5900 Bracket Compatible Outline Details Available for all pressure ranges and either G1/2 or 1/2 NPT pressure connectors in Male or Female. 1/2 NPT Conduit Adapter Use to adapt the standard M20 x 1.5 conduit connection. UNIK 5900 Miniaturized Package Outline Details Available for all pressure ranges and either G1/2 or 1/2 NPT pressure connectors in Male or Female Note: All dimensions in mm (inches) 2026 Copyright by Druck Limited. All rights reserved.