TEMPERATURE MONITORING ► Electronic pressure monitoring ► Mechanical pressure monitoring liufua sensors «> controls

Trafag - the hightech sensor company 4 - 5 Information on Trafag product lines 6 - 7 Information about accessories 12 - 13 Overview thermostats and temperature transmitter 14 - 18 Data sheets of temperature measuring instruments 19 - 147 Safety temperature limiter 148 Electronic thermostat and controller 151 Information about Ex products 159 Fluid resistance guide 161 - 168 Conversion of pressure and temperature units 169 - 170 Address directory Trafag worldwide 171 - 174 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 Temperature monitoring For 70 years Trafag thermostats have proven their robustness in order to withstand the most adverse environmental conditions. Industry usage ranges from air conditioning applications to engine and ship manufacturing and even to offshore oil and gas platform production. The appeal of Trafag thermostats lies in their high switching point precision even after decades of operation under harsh conditions without maintenance. Trafag thermostats are available in various sensor and housing versions, with various Ex and ship approvals as well as in railway-compliant...

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 for explosion protection...

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

Temperature monitoring For 70 years Trafag thermostats have proven their robustness in order to withstand the most adverse environmental conditions. Industry usage ranges from air conditioning applications to engine and ship manufacturing and even to offshore oil and gas platform production. The appeal of Trafag thermostats lies in their high switching point precision even after decades of operation under harsh conditions without maintenance. Trafag thermostats are available in various sensor and housing versions, with various Ex and ship approvals as well as in railway-compliant versions. Measuring...

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 meet specific application requirements and also make installation easier. They include diagnostic valve manifolds, snubbers and pressure peak damping elements for measuring pressure, or protective...

A/AS/ASE ADS A2/A2S IA/IAS MSK MP/MSP HVAC Refrigeration HVAC Process technology Water treatment Applications HVAC Refrigeration HVAC HVAC Approval / conformity

Direct mounting thermostat temperature: +70°C Min. operating temperature: switch point+ 2°C Machine tools HVAC Process technology Water treatment Railways Machine tools HVAC Refrigeration Process technology Railways Machine tools HVAC Refrigeration Process technology HVAC Refrigeration Process technology HVAC Refrigeration Machine tools HVAC Refrigeration Process technology page 15/175 trofaq sensors ^^controls

page 85 page 90 page 95 page 101 page 107 page 113 Applications Machine tools Machine tools Railways Machine tools Machine tools Process technology Shipbuilding Engine manufacturing Railways Shipbuilding Engine manufacturing Railways Hydraulics EN60730-2-9: Typ 2.B.H KRS, LRS, RINA, RMRS KRS, LRS, NKK, RINA, EN60730-2-9: Type 2.B.H Type of protection

404/414 409/419 conformity to ATEX conformity to ATEX Ex Industrial thermostat with remote sensor X II 2G / D X II 2G / D Potentially hazardous Potentially hazardous areas areas SEV 15 ATEX 0156 X SEV 15 ATEX 0156 X IECEx SEV 17.0010X IECEx SEV 17.0010X Areas with gas explosion hazards: II 2G Ex db eb IIC T6 Gb; Areas with dust explosion hazards: II 2D Ex tb IIIC T80°C Db page 17/175 trofaq sensors ^^controls

Process connections G1/8" m; G1/4" m; G1/2" m; 1/4" NPT m; 1/2" NPT m; Tri-Clamp DIN32676; Sanitary fitting DIN11851 Electrical Male electrical connector M12x1, Male electrical connector M12x1, 4-pole Applications Machine tools Shipbuilding Hydraulic power units Railways Cooling and lubrication systems HVAC HVAC Refrigeration Process technology Approval / conformity Data sheet