Sonda de velocidade térmica (bulbo quente) Ø 3 mm, com teles... - for flow and temperature

Encomenda nº  0635 1050

  • Non-directional flow measurement with unknown flow direction

  • Integrated temperature measurement and absolute pressure compensation for accurate measurement results

  • Intelligent calibration concept 

  • Flow measuring range: 0 to +10 m/s 

Sonda de velocidade térmica (bulbo quente) Ø 3 mm, com telescópio, (max 860 mm) e cabo fixo, para medição da velocidade independentemente da direção do fluxo

584,40 €
excl. VAT

Descrição do produto

Use the hot ball probe (thermal anemometer) to determine flow velocity and volume flow. It is particularly suitable for low flow velocities of up to +10 m/s – primarily for non-directional, undefined air flows. The probe can also measure temperatures of up to +70 °C at the same time.

The hot ball probe is equipped with a telescope, which can be extended to a maximum length of 860 mm. With a diameter of just 3 mm, the probe is ideal for measurements in narrow, inaccessible places.

Intelligent calibration concept

The probe offers maximum digital measurement reliability. The digital probe allows readings to be processed directly in the probe. This technology eliminates instrument measurement uncertainty. The probe can be returned on its own (without the measuring instrument) for calibration. Calculating the determined calibration data in the probe generates a zero-error display.


O pedido inclui

Hot ball probe (Ø 3 mm) with telescope (can be extended to 860 mm) including fixed plug-in head cable.


Faixa de medição

-20 a +70 °C


±0,5 °C

Velocidade de fluxo

Faixa de medição

0 a +10 m/s


±(0,03 m/s + 5 % do vm)

Dados técnicos gerais

Diâmetro da ponta do eixo da sonda

3 ppm

Length telescope

860 ppm