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HF-10S Heat flux sensor

  • Thin heatflux sensor
  • Low thermal resistance
  • Small size
  • Weather proof
  • Calibration complies with JIS A 1412
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The HF-10S measures heat flux through an object it is mounted to, in W/m2. The HF-10S features a very thin design and has a low thermal resistance. Heat flux sensors can be used in a variety of research applications and manufacturing control processes. EKO has various types of thin substrate heat flux sensors in the product line-up.

A heat flux sensor is a thermopile sensor which generates an electric signal proportional to the temperature difference (ΔT) across the thermocouple hot and cold junctions. To generate a measurable voltage, heat flux sensors have multiple thermocouples spread over the total area connected in series. EKO heat flux sensors are available in different sizes and thickness.

Response time 95%

25 Sec.

Sensitivity

Approx. 12 μV/W/m²

Thermal resistance

Approx. 0.0016 °C/(W/m2)

Impedance

90 – 180 Ω

Operating temperature range

-30 – 120 °C

Cable length

10 m

Dimensions mm

100 (L) x 100 (W) x 0.5 (H)

Weight

0.04 kg

Ingress protection IP

Substrate

Glass epoxy

Cladding

Epoxy