testo 830-T4

testo 830 T4, IR temperature measuring instrument with 30:1 optics and 2-point laser measurement spot sighting, incl. battery and factory calibration certificate with the meas. points +80 °C and +350 °C

The universal infrared thermometer with 30:1 optics makes it possible to measure temperatures at a safe distance from the object being measured. The spot diameter at a distance of 1 m is only 3.6 cm. The 2-point laser marks the diameter of the spot thereby preventing areas outside the object from being measured. With a resolution of 0.1 °C, even the smallest differences in temperature can be detected and dynamic temperature processes analysed.

  • 30:1 optics for measuring temperature at a distance, even on small objects
  • 2-point laser for spot sighting
  • Display of current value and Hold value
  • Emissivity determination with external temperature probe
  • Audible and optical alarm when limit values are exceeded
  • Fast measurement value recording at two measurements per second
  • Display illumination
  • Contact measurement with connectable probe
  • Input of upper and lower limit value
  • Additional benefits:
 
Accessories Bundles Certificates Technical Data Brochures  
Description Picture Part no.    
Leather case to protect measuring instrument, including belt holder
  		  0516 8302  
Adhesive tape e.g. for polished surfaces (roll, 10 m long, 25 mm wide)
(E = 0.95, temperature resistant up to +300°C)
  		  0554 0051  
Fast-action surface probe with sprung thermocouple strip, also for uneven surfaces, measurement range short-term to +500°C, TC Type K
Meas. Range -60 to +300 °C
  		0602 0393