IR-HA Series Portable Radiation Thermometers

IR-HA series is compact and light weight handy type infrared radiation thermometer. In addition to medium temperature type (300 to 1000°C) and high temperature type (600 to 2000°C), 2-color type (600 to 2000°C) and single color type (400 to 3000°C) switchable high function type is available. Although it uses fixed focus, measuring distance is 4m, measuring diameter is small φ20mm, and with direct viewing finder it is capable of measuring target point quickly.

  • In addition to a display on the back of the main unit, measurement value is also displayed in a viewfinder, so measuring value can be seen while checking the target.
  • Influence of emissivity is small since measurement wavelengths are short 0.9μm and 1.55μm.
  • It has K thermocouple input, so emissivity compensation according to K thermocouple indication is available.

 

Models

Models Types and Distance Factors
IR-HAI For single color medium temperature
IR-HAS For single color high temperature
IR-HAQ High function type (2-color type + single color wide range type)
IR-VXG2J Data playback software*

*Japanese version and English version are available.

Specifications

Models For single color medium temperature
IR-HAI
For single color high temperature
IR-HAS
High function type (2-color type + single color wide range type)
IR-HAQ
Measuring Systems Narrow band radiation thermometer
Measuring Temperature Range 300 to 1000°C 600 to 2000°C 600 to 2000°C (2-color type)/
400 to 3000°C (single color wide range type)
Detecting Element InGaAs Si Si/InGaAs
Measuring Wavelength 1.55μm 0.9μm 0.9/1.55μm
Accuracy Rating ε=1.0, 23°C±5°C ±6℃ Below 1000°C: ±6°C
Below 1000 to 1500°C: ±0.6% of measured value
1500°C or more: ±1.2% of measured value
Below 1000°C: ±6°C
Below 1000 to 1500°C: ±0.6% of measured value
Below 1500 to 2000°C: ±1.2% of measured value
2000°C or more: ±2.4% of measured value
Repeatability Within ±1°C
Resolution 1°C
Response Time 0.2s
Measuring Distance and Measuring Diameter φ20/4000mm
Focusing System for Spot Direct viewing finder (switch)
Display LCD digital 4-digit, Inside the viewfinder and display on the exterior
Data Storing Function SD card 2GB or less
Emissivity Compensation 0.100 to 1.900 (0.01 step) 0.80 to 1.200 (2-color: emissivity)
/0.100 to 1.900 (single color)
Working Temperature Range 0 to 50°C
Power Supply AA (R6) battery, 2 pieces or AC power supply adaptor
External Dimensions/ Weight W150×H100×D50mm, Approx. 500g (main unit only)

Thermocouples