ELECTRONIC PRESSURE MONITORING ► Mechanical pressure monitoring ► Temperature monitoring liufua sensors «> controls

Trafag - the hightech sensor company 4 - 5 Information on Trafag product lines 6 - 7 Information about accessories 13 Overview pressure transmitters and electronic pessure switches 14 - 22 Terminology for pressure measurement instruments 261 - 264 Information about Ex products 265 Fluid resistance guide 266 - 273 Conversion of pressure and temperature units 274 - 275 Address directory Trafag worldwide 276 - 279 trofaq sensors ^^controls

Trafag – the hightech sensor company Trafag, a Swiss-based company founded in 1942, is supported by a broad sales and service network in over 40 countries across the world. This allows Trafag to offer customers personalised and competent advice and ensures the best possible service. High-performance development and production departments not only guarantee the fast and reliable delivery of our high-quality and high-precision products, but also ensure that customisations can be implemented in a short time. Technological competence, manufacturing expertise and customer-orientation form the three...

Trafag product lines Pressure transmitters The technically sophisticated pressure transmitters guarantee flawless pressure measurement. They meet the high requirements for long-term stability, vibration resistance, electromagnetic compatibility, shock resistance and temperature insensitivity. As a result, they have proven themselves for decades in a multitude of demanding applications under harsh environmental conditions. Trafag pressure transmitters are available in a wide variety of versions: various pressure and electrical connections, measuring processes, electrical output signals, approvals...

Mechanical pressure monitoring Trafag’s electromechanical pressure switches provide high vibration resistance and switch point precision in combination with an extremely robust and durable design. This results in switches that can be operated for decades without requiring maintenance, even under harsh conditions. Various designs with bellows, membrane and piston sensors cover a wide variety of pressure ranges, media and load profiles for many different applications. Pressostats are available with Ex- and ship approvals as well as with railway conformity. Temperature monitoring For 70 years Trafag...

Shipbuilding ■ Propulsion ■ Pumps ■ Ballast water treatment ■ Steering ■ Separators ■ Tank level Hydraulics ■ Construction machinery ■ Agricultural machinery ■ Injection molding machines ■ Community vehicles ■ Elevators Engines ■ Common rail injection ■ Cooling water ■ Oil pressure ■ Fuel pressure ■ Turbo charger

Railways ■ Brake systems ■ Pantograph ■ Air compressors ■ Control and safety systems ■ Air-conditioning systems Test & measurement ■ Engine and transmission test benches ■ Mobile vehicle testing ■ Testing of hydraulic components ■ Material testing ■ Brake and chassis test benches Various ■ Water treatment ■ Level monitoring ■ Machine building industry ■ HVAC ■ Oil and gas ■ Chemical industry, process technology trofaq sensors ^^controls

Pressure transmitters and electronic pressure switches Trafag pressure transmitters and electronic pressure switches are used for measuring and evaluating pressure. Over the decades, they have proven themselves in a multitude of demanding applications in harsh environments. Superior technology and precise manufacturing ensure that the transmitters work perfectly, especially in areas where high requirements are placed on long-term stability, vibration resistance, electromagnetic compatibility, shock resistance or temperature insensitivity. Trafag pressure transmitters and electronic pressure switches...

Accessories Trafag offers a wide range of original accessories which are ideally matched to our products. These include devices for monitoring or configuring transmitters such as hand pumps with precision pressure gauge or the Sensor Communicator, a handheld device which provides direct access to the calibration values of the transmitter in the Trafag ASIC. Trafag also offers a wide range of accessories that meet specific application requirements and make installation easier, such as diagnostic valve manifolds, snubbers and pressure peak damping elements. For thermostats various protective pipes...

Measuring principle Thin-film-on-steel Output signal Machine tools Hydraulics HVAC Refrigeration Process technology Water treatment Test benches Railways Machine tools Hydraulics Process technology Machine tools Hydraulics Process technology Measuring and test bench technology Shipbuilding Engine manufacturing Hydraulics Ambient temperature Electrical Industrial standard, contact distance Industrial standard, contact distance Industrial standard, contact distance M12x1; Deutsch DT04-3P/4P; cable cable IP67 Deutsch DT04-3P/4P; cable conformity RINA, RMRS

CANopen Configuration Tool 4 ... 20 mA, Switching output: 1 or 2 PNP transistors Industrial standard, contact distance Industrial standard, contact distance M12x1 Shipbuilding Engine manufacturing Machine tools Process technology Water treatment Test benches trofaq sensors ^^controls

Measuring principle Thin-film-on-steel Output signal

G1/4" f; G1/4" m; G1/4" m (Manometer); G1/2" m; G1/2" m, frontal membrane; G1/2" m, flush membrane; G1/2" m (Manometer) 1/4"NPT m; 1/2"NPT m; G1/4" f; G1/4" m; G1/2" m; G1/2" m, frontal membrane; G1/2" m, flush membrane Shipbuilding Engine manufacturing Machine tools Hydraulics Shipbuilding Machine tools Hydraulics HVAC Process technology Water treatment Food Industry Test benches Test equipment page 17/280 trofaq sensors ^^controls

Measuring principle Thick-film-on-ceramic Ambient temperature www.trafag.com page 18/280 To accessories

Switch amplifier trofaq sensors ^^contr

Pressure connections connections Cable Applications Shipbuilding Engine manufacturing Shipbuilding Engine manufacturing Shipbuilding Engine manufacturing Railways Machine tools Hydraulics ABS, BV, CCS, DNV-GL, KRS, LRS, NKK, RINA, RMRS Data sheet www.trafag.com page 20/280 To accessories