- Flexible (bending radius ≥ 25 x 10⁻³ m)
- Robust: well-protected wire connections and a sturdy, shielded cable
- IP protection class: IP67 (essential for outdoor application)
- Thermal spreader included, low thermal conductivity dependence
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FHF03 is a general-purpose heat flux sensor. Looking for a relatively small sensor with the best price-performance ratio, this should be your first choice. FHF03 is very versatile: it has an integrated temperature sensor and thermal spreaders to reduce thermal conductivity dependence. It is applicable over a temperature range from –40 to +150 °C. FHF03 is designed for robustness with durable wire connections and cabling. Qualities like these are unmatched at this price level. -
FHF04 is the latest standard model for general-purpose heat flux measurement. Significantly thinner and more flexible, FHF04 replaces earlier models FHF01 and FHF02. FHF04 is very versatile: it has an integrated temperature sensor and thermal spreaders to reduce thermal conductivity dependence. It is applicable over a temperature range from –70 to +120 °C. FHF04 measures heat flux from conduction, radiation and convection. Optionally, black BLK and gold GLD stickers are available to separately determine heat transport by radiation and convection.- flexible (bending radius ≥ 7.5 x 10⁻³ m)
- low thermal resistance
- wide temperature range
- fast response time
- large guard area
- integrated type T thermocouple
- robustness, including wiring with strain relief block
- IP protection class: IP67 (essential for outdoor application)
- integrated thermal spreaders for low thermal conductivity dependence
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A next-level sensor from the world market leader in heat flux measurement, FHF04SC is a combination of our standard model FHF04 heat flux sensor and a heater. The heater allows the user to perform self-tests, verifying sensor functionality and stability during use, without having to remove the sensor. FHF04SC is ideal for high-accuracy and long-term heat flux measurement, construction of calorimeters, (zero heat flux) core temperature measurement and thermal conductivity test equipment.- Flexible (bending radius ≥ 15 x 10⁻³ m)
- Low thermal resistance
- Wide temperature range
- Fast response time
- Integrated type T thermocouple
- Robustness, including metal connection block, may be used as strain relief
- IP protection class: IP67 (essential for outdoor application)
- Integrated thermal spreaders for low thermal conductivity dependence
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FHF05 is the product range to start looking if you consider measuring heat flux. Models are available in five different dimensions and sensitivities. All FHF05’s are flexible, have an integrated temperature sensor and have thermal spreaders to reduce thermal conductivity dependence. Rated temperature range is from –70 to +120 °C. FHF05 measures heat flux from conduction, radiation and convection. Optionally, black BLK and gold GLD stickers are available for all five models to separately determine heat transport by radiation and convection. In case the FHF05 series does not match your needs, have a look at other heat flux sensor models for special applications.- flexible (bending radius ≥ 7.5 x 10-3 m)
- low thermal resistance
- wide temperature range
- fast response time
- large guard area
- integrated type T thermocouple
- robustness, including connection block, for strain relief
- IP protection class: IP67 (essential for outdoor application)
- integrated thermal spreaders for low thermal conductivity dependence
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HF05 measures heat flux and surface temperature in industrial environments. The sensor has a fully sealed stainless steel body and a PTFE cable. It can withstand relatively extreme environmental conditions.- Durable cable with strain relief, pressure and waterproof
- Passive guard area reducing deflection errors
- High temperature, withstands up to 170 °C Laser welded completely sealed housing
- Practical mounting flanges
- Thermocouple included
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Hukseflux, the world market leader in heat flux sensors, simplifies heat flux sensor calibration. HTR01 is a heater with 4-wire connection with a known surface area and electrical resistance. It is used for calibration and functionality checks of FHF-type heat flux sensors. Users can now easily and objectively check their sensor performance before and after use. See also model FHF02SC heat flux sensor with integrated heater.- Makes it possible to perform a simple test
- Guarantees sensor stability
- Matches FHF-type heat flux sensors
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IHF01 industrial heat flux sensor measures heat flux and temperature, typically in industrial high-temperature environments. IHF01 is waterproof, withstands high pressures and is extremely robust. With signal wires electrically insulated from the sensor body, it complies with industrial safety standards, such as CE and ATEX for explosive areas. IHF01 is particularly suitable for trend-monitoring and comparative testing. See also model IHF02, an industrial heat flux sensor with higher sensitivity.- Robust
- Suitable for use at high temperatures
- IP protection class: IP67
- Signal wires electrically insulated from the sensor body
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IHF02 ultra sensitive industrial heat flux sensor measures heat flux and temperature, typically in industrial high-temperature environments. The instrument is waterproof, withstands high pressures and is extremely robust. IHF02 is 25 times more sensitive than model IHF01, making it suitable for use at relatively low heat flux levels. It replaces model HF01 high temperature heat flux sensor. IHF02 complies with industrial safety standards, such as CE and ATEX for explosive areas, and is particularly suitable for trend-monitoring and comparative testing.- High sensitivity
- Robust
- Suitable for use at high temperatures
- IP protection class: IP67
- Signal wires electrically insulated from the sensor body