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Infrared thermometers can be used to serve a wide variety of temperature monitoring functions. A few examples provided include:

  • Detecting clouds for remote telescope operation
  • Checking mechanical equipment or electrical circuit breaker boxes or outlets for hot spots
  • Checking heater or oven temperature, for calibration and control purposes
  • Detecting hot spots / performing diagnostics in electrical circuit board manufacturing
  • Checking for hot spots in fire fighting situations
  • Monitoring materials in process of heating and cooling, for research and development or manufacturing quality control situations

There are many varieties of infrared temperature sensing devices available today, including configurations designed for flexible and portable handheld use, as well many designed for mounting in a fixed position to serve a dedicated purpose for long periods.

Model

RAYFP2U

Range

-35 to 275 °C

Accuracy

from 0°C to 65°C: ±1°C;

 

below 0°C: ±1°C ± 0.1;

 

above 65°C: ±1.5%

Resolution

0,2°

Response time

< 500 ms

Optical resolution

2.5 : 1

Emissivity

fixed 0,95

Contact temperature measurement

has integrated probe

 

 

Model

DT-8835

DT-8865

DT-8858

DT-8855

Range

-50 iki 1050°C

-50 to 1000°C

-50 to 1300°C

-50 to 1050°C

Accuracy

± 1,5 %

± 1,0 %

± 1,5 % or ± 2°C (whichever greater)

± 1,5 %

Resolution

0,1°

0,1°

0,1°

0,1°

Response time

< 1 s

< 150 ms

< 1 s

< 1 s

Optical resolution

30 : 1

30 : 1

50 : 1

30 : 1

Emissivity

adjustable 0,1-1,0

adjustable 0,1-1,0

adjustable 0,1-1,0

adjustable 0,1-1,0

Contact temperature measurement

has external probe

-

-

has external probe

Features

 

two lasers

 

has USB interface

Various models with different technical specifications are availalbe, as per customer request.