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HF-30S Heat flux sensor

  • Thinnest heat flux sensor on the market
  • Large area sensor
  • Low thermal resistance
  • Weather proof
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The HF-30S is a large area (300 x 300mm) fthin foil heat flow sensor. Due to its large sizes it gives properly averaged thermal conductivity results for large areas without the potential risk of measuring local hot spot effects or thermal bridges.

The low output Voltage of the heat flow sensor can be easily converted to a 4-20mA current or higher Voltage using the MS-4..20mA converter. The mV/mA converter can be pre-programmed and optimized within the operating range compatible with common measurement equipment.

Response time 95%

28 Sec.

Sensitivity

Approx. 100 μV/W/m²

Thermal resistance

Approx. 0.0016 °C/(W/m2)

Impedance

400 – 800 Ω

Operating temperature range

-30 – 120 °C

Cable length

10 m

Dimensions mm

300 (L) x 300 (W) x 0.5 (H)

Weight

0.12 kg

Ingress protection IP

Substrate

Glass epoxy

Cladding

Epoxy