Resistance (RTD) cable sensor for temperature measurement in plastic moulding applications • Adjustable bayonet fitting • Straight stainless steel tip • -50…+200°C / -58…+390°F The OPTITEMP TRA-W70 is a plug-in cable sensor (RTD) with bayonet nipple. It is particularly suitable for measuring surface temperature in plastic moulding machines. The bayonet sensor features an adjustable immersion length due to its flexible bayonet sleeve in nickel plated brass that ensures contact to the measuring surface regardless of movement or vibration. The RTD for the plastics industry features a Pt100 or Pt1000 measuring element that is placed in the tip of the tube filled with heat transfer compound for fast response times. It can operate up to +200°C / +390°F. The OPTITEMP TRA-W70 comes with PTFE insulated connecting cable as standard. It can be provided with free flying wires for installation in applications where connection terminals already exist. Product highlights • Temperature measurement of hot plastic melts • Available with flying wires, single and double versions • Sheath material: 1.4404 / 316L • Tolerance class A according to IEC 60751 as standard • Oil-tight, available with PTFE insulated connecting cable • Standard or customised lengths • Different connection heads available (IP54…IP68) • With optional transmitter and display Typical applications • Plastic moulding applications with vibrating, rotating or oscillating movements • Temperature measurement in bearings, gear boxes and pipes • Suitable for a wide range of applications in almost all industries • Plant engineering • Machinery and apparatus / OEM
Технические характеристики
CharacteristicsTechnologyPt100, RTD, Pt1000Mountingplug-in, bayonetApplicationsOEM, for the plastics industryOther characteristics3-wire, straightTemperature
Max.: 200 °C (392 °F)
Min.: -50 °C (-58 °F)
