Product overview Safe area A digital, next-generation multi-gas analyzer designed to provide a highly adaptable analysis solution for industrial and medical gas manufacturers Unrivalled performance Process control SENSING TECHNOLOGY Aluminum Oxide * Key applications Product purity on air separation plant Process control on air separation plant Monitor trace CO2 on scrubbed air inlet to air separation process Validation of medical O2, N2, air and He Mobile labs Uses industry-leading, ultra-sensitive and reliable Paramagnetic, GFx Infrared, SBDW Infrared, Zirconia and Aluminum Oxide sensing technologies Third generation platform building on more than 70 years of Servomex experience Flexible Field upgradeable relay, alarm and communication protocols Measures up to four gas streams simultaneously Support for third-party Aluminum Oxide moisture sensor* Digital communications for remote access: RS232/RS485 Modbus, PROFIBUS, and Ethernet (Modbus TCP/IP) Up to 32 alarms and 32 relays with follow or freeze options Four analog outputs and four analog inputs * Contact Servomex for details Easy to use Intuitive icon-driven user interface with color touchscreen USB serial port for data logging and software upgrades Analyzer configurations can be easily transferred to other analyzers via USB thumb drive Download and email system files to leverage our remote service expertise Low cost of ownership Uses ultra-stable, non- depleting digital sensing technologies that help extend maintenance intervals Auto-calibration function helps to reduce operational costs Plug and play sensor replacement Commonly integrated in to multiple stream switching systems Benchmark compliance USP and European Pharmacopoeia compliant method for assay of medical oxygen and medical air In compliance with Low Voltage, CSA, EMC and applicable EU Directives For more information visit servomex.com/contact

MultiExact 4100 High reliability and unrivalled performance With a strong combination of features and benefits, the MultiExact 4100 is a highly adaptable analysis solution that meets a range of needs. It uses a wide range of Servomex’s proven, reliable and accurate sensing technologies to provide up to four simultaneous gas stream measurements, meeting the challenges faced by industrial and medical gas manufacturers. With flexible analysis solutions capable of meeting specific process monitoring needs, the MultiExact 4100 delivers precise, stable results at every point of the ASU process. The...

Technical data sheet SERVOPRO MultiExact 4100 Specifications Gas measured Paramagnetic and Zirconia for O2, SBDW IR, and Infrared (GFx) for other gases Accuracy (intrinsic error) Zero drift/week Performance cont CO (trace) Accuracy (intrinsic error) Zero drift/week T90 in secs Signal outputs/inputs Analog output Per measurement: 1 x 4-20mA (standard), 2 x 4-20 mA per transducer optional with addition of extra option board for 2 transducers, 1 x 0-10V (optional) Analog input Digital input Up to 8 digital inputs (2 per transducer) 4 relays as standard (8 with autocal), up to 32 relays, 30V (dc...

Physical Size 430.4 (17) x 133.4 (5.2) x 541.8 (21.3), mm (inches), Width x Height x Depth Rack Mount: 481.6 (19) x 132.5 (5.2) x 543.5 (21.4) mm (inches), Width x Height x Depth Main unit: approx 14kg (30.9lb) Operating environment Operating temperature Storage temperature Ambient pressure range Relative humidity -500m (below sea level) to 2000m (above sea level) Warm-up time Warm up time is typically <20 minutes from cold start at 20oC (68oF), may be longer for the higher sensitivity measurements with heaters Utilities Power Sample wetted materials Paramagnetic 303 stainless steel 316 stainless...

This product complies with the EMC Directive, the Low Voltage Directive, and all other applicable directives Electrical safety Electrical safety to IEC 61010-1, CSA Electrical Certification Rated for “Overvoltage Category II” and “Pollution Degree 2” Dimensional drawings Dimensions shown in millim

Options Analyzer Background gas Standard N2 background O2 background Sample system Flow driven Pressure driven Back pressure valve, O2 purity Back pressure valve, O2 purity Not required Required w/ standard filter Not required Required w/ standard filter Configurable alarms Two alarms (standard) Four alarms Eight alarms Configurable alarms Two alarms (standard) Four alarms Eight alarms Isolated analog output Isolated analog output Digital input Digital input Isolated analog input Isolated analog input Please tick the box for required MODULE 1 options Please tick the box for required MODULE 2...

Back pressure valve, O2 purity Back pressure valve, O2 purity Not required Required w/ standard filter Not required Required w/ standard filter Configurable alarms Two alarms (standard) Four alarms Eight alarms Configurable alarms Two alarms (standard) Four alarms Eight alarms Isolated analog output Isolated analog output Digital input Digital input Isolated analog input Isolated analog input Please tick the box for required MODULE 3 options Please tick the box for required MODULE 4 options

Options General configuration Power cord Flow alarm Not required Fitted to module 1 (O2 purity only) OR Fitted to module 2 (O2 purity only) Serial communications Not required RS232 communication RS485 communication w/Modbus RS232 & RS485 comm combo Profibus Bench top Rack mount w/ears Rack mount w/slides Relay contacts 4 relay contacts (standard) 8 relay contacts w/connectors 16 relay contacts w/connectors 24 relay contacts w/connectors 32 relay contacts w/connectors Operator manual Please tick the box for required options

We’re ready to help Whatever your gas analysis requirements, wherever you are. These analyzers are not intended for any form of use on humans and are not medical devices as described in the Medical Devices legislation or regulation. Please note: Whilst every effort has been made to ensure accuracy, no responsibility can be accepted for errors and omissions. Data may change, as well as legislation, and you are strongly advised to obtain copies of the most recently issued regulations, standards and guidelines. This document is not intended to form the basis of a contract. Servomex has a policy...