Kit testo 830-T4 - Infrared thermometer

Encomenda nº  0563 8314

  • 2-point laser marking for precise display of the measuring point

  • 30:1 optics also enable the accurate measurement of small objects at a distance

  • Easy to handle gun-style design

  • Limit value control with min./max. function along with visual and acoustic signal

Kit testo 830-T4, termómetro por infravermelhos com capa protetora de cabedal, incl. sonda de superfície de ação rápida (0602 0393), pilha e protocolo de calibração de fábrica

197,00 €
excl. VAT

Descrição do produto

The testo 830-T4 infrared thermometer in a practical set can be used universally and enables you to measure surface temperatures in trade and industry quickly and precisely, both on a non-contact basis and with surface contact.

The advantages of the testo 830-T4 infrared thermometer

The measuring spot diameter is only 36 mm at a distance of 1 m to the surface, thanks to the good 30:1 optics. This means that even temperatures of small objects can be reliably determined from a safe distance. For example, you can comfortably measure the temperatures of heating pipes from a standing position.

The 2-point laser marking means you can always see clearly and distinctly at which location the temperature is being measured. You can also measure very small temperature differences very accurately with the precise resolution of 0.1°C. And the min./max. function enables you to set individual limit values. There is a visual and acoustic indication when limit values are exceeded.

Extended functions with attachable surface probe

Would you also like to carry out contact measurement in addition to non-contact IR measurement (e.g. for control purposes)? Then attach the cross-band surface probe which is included in the set to the infrared thermometer. Its sprung cross-band is also suitable for surfaces which are not flat.

The comparative contact measurement with the surface temperature probe will also help you determine the emission level of the surface material. This means you will be able to set the infrared thermometer emission level accordingly in order to achieve the best results in the subsequent IR measurement.


O pedido inclui

  • Termómetro testo 830-T4
  • Capa protetora em cabedal
  • Sonda de temperatura de superfície
  • Pilha quadrada 9V
  • Protocolo de calibração
Dados técnicos gerais

Dados técnicos invisíveis (instrumentos)

200 g


190 x 75 x 38 mm

Temperatura de operação

-20 a +50 °C



Tipo de bateria

9V bloco bateria


15 h

Temperatura de armazenagem

-40 a +70 °C

Tipo K (NiCr-Ni)

Faixa de medição

-50 a +500 °C


±0,5 °C + 0,5 % do vm


0,1 °C

Taxa de medição

1,75 s

Temperatura - infravermelho

Faixa de medição

-30 a +400 °C


±1,5 °C (-20 a 0 °C)

±2 °C (-30 a -20,1 °C)

±1 °C ou ±1 % do vm (Faixa remanescente)


0,1 °C

Taxa de medição

0,5 s

Sondas superfície