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Heraeus

  • Heraeus Platinum Pt100, Pt500 & Pt1000 RTD Sensor Elements

    Heraeus Nexensos are world-leaders in platinum thin film technology and their range of platinum sensors offer some of the smallest RTD elements available.

    Conforming to DIN EN 60751 (IEC 751), they are laser-trimmed for high accuracy and sealed in glass to ensure complete life-time integrity.

    • Extremely stable, suitable for use up to 500°C (Class B) or 300°C (Class A)
    • Very fast response times
    • Numerous size formats to suit your application including SMD types
    • Pt100, Pt500 and Pt1000 resistance options
    • Pt heaters and compound sensors for high-volume applications
  • KN Series Single Pt100 Elements

    A single Pt100 platinum coil element mounted inside a ceramic tube down to 1.0mm diameter or 8mm long minimum.  Accuracies from class B (W0.3) down to 1/10DIN (W0.03) are available.

    • Temperature Coefficient typically 3850 ppm
    • Temperature Range: -196°C to +850°C
    • Accuracies from W0.3 down to W0.03 (1/10DIN)
  • KN Series Duplex Platinum Elements

    Dual platinum coil temperature sensor elements.  A secondary platinum coil is integrated into the same ceramic body with two sets of different length lead-wires for easy identification.

    • Temperature Coefficient (TCR) typically 3850ppm
    • Temperature Range from -196°C to +850°C
  • Heraeus C Series - Cryogenic Elements

    Heraeus C series thin-film PRTDs are suitable for use in cryogenic applications and combine the curve characteristics of ceramic wire-wounds with the vibration resistance of glass wire-wounds.

    • Temperature range from -196°C to +500°C
    • Pt100 & Pt1000 sensor elements for cryogenics
    • Various sizes and temperature ranges available
  • Heraeus L Series Platinum Elements

    Heraeus L series have easy to solder lead wires and are characterised by their long-term stability and excellent precision over a wide temperature range.

    • Temperature Range from -50°C to +400°C
    • Temperature Coefficient (TCR) typically 3850 ppm
    • Constructed with soft-solderable AgPd lead wires
  • Heraeus M Series Platinum Elements

    Our M-series platinum sensor elements are our best selling range as they offer the widest choice of size, resistance values and accuracy.  Sizes as small as 1.25 x 1.7mm up to 2 x 10mm are readily available.

    • Accuracies from Class B to 1/3DIN
    • Temperature range -70°C to +500°C
    • Widest range of sizes and formats
  • Heraeus MR Series Platinum Elements

    Heraeus MR828 series platinum temperature sensors are thin-film elements packaged in a round ceramic body.  Two diameters are available as well as single/duplex element options.

    • Temperature range from -70°C to +500°C
    • Temperature coefficient (TCR) typically 3850 ppm
    • Protective ceramic housing, 2.8mm or 4.5mm diameter
  • Heraeus H Series High Temperature Elements

    Heraeus H series platinum sensors are excellent for high temperature applications up to 900°C.  Excellent for automotive and laboratory oven or some furnace applications.

    • Different TCR options, 3770 ppm and 3850 ppm
    • High temperature range between -70°C and +900°C
    • Pt100, Pt200 and Pt1000 resistance options
  • Heraeus H540S Micro-heater

    Platinum micro-heaters are characterised by their long-term stability and excellent precision over a wide temperature range.  These miniature heating elements allow gases, solids or liquids to be heated with high precision and a short reaction time.

    • Temperature Range from -25°C to +850°C
    • Temperature Coefficient (TC): 3850 ppm/K
    • Platinum (Pt) Wires
  • Heraeus SMD Platinum Elements

    Surface mount RTD Elements designed for automated p.c.b. mounting in high-volume applications.  Three sizes 0603, 0805 and 1206 are available together with AEC-Q200 automotive qualified versions.

    • Pt100 or Pt1000 versions available
    • Temperature Range from -50°C to +150°C
    • Temperature Coefficient (Tc) typically 3850ppm/K
  • Heraeus Sinterable Temperature Sensor

    This sinterable Pt1000 platinum sensor has electrodes designed for aluminium thick wire bonding.  The reverse side is designed for a silver sinter process with both sides electrically isolated from each other.

    • Temperature coefficient of resistance (TCR): 3850 ppm/K
    • Temperature range from -50°C to +200°C
    • 3.1mm long x 1.5mm wide (0.55mm high)
  • Heraeus SOT-223 / TO-92 Packaged Sensors

    These temperature sensors are Pt100 or Pt1000 platinum elements encapsulated in electronics industry plastic packages.  SOT-223 offers SMD mounting whereas the TO-92 is a rigid, 2-pin p.c.b. mount option.

    • Pt100 and Pt1000 versions available (TO-92 only)
    • Temperature Coefficient (TCR) typically 3850 ppm
    • Temperature Range from -50°C to +150°C
  • Heraeus PCB Platinum Sensors

    The temperature sensor in an SMD model forms the measurement active element on a PCB. The chip is connected with terminal faces either with a thin conductive path or via meandering circuit board conductors in order to reduce heat dissipation and to prevent corruption of the measuring results.

    • Temperature Coefficient typically 3850 ppm
    • Available in 3 p.c.b. sizes
    • Temperature Range from -40°C to +150°C