Standard radiation thermometer IR-RST0 pages

STANDARD RADIATION THERMOMETER

Model IR-RST series
Standard Radiation Thermometer IR-RST series has been
developed under collaborative research with the National Metrology
Institute of Japan (NMIJ). The IR-RST series as Standard Radiation
Thermometers are applicable for traceability of calibrating
conventional radiation thermometers.
Based on Japan Industrial Standard JIS C 1612 (Test methods for
radiation thermometers), two models of 0.9µm and 0.65µm in
measuring wavelength are prepared.
0.9µm model supplies JCSS** calibration which certifies temperature range from 400 to 2000ºC by fixed point calibration
method with fixed point blackbody furnace IR-R0 (Zn 420ºC to Cu 1085ºC) and comparison calibration method with comparison
blackbody furnace IR-R8.
0.65µm model supplies calibration upto 3000ºC by fixed point calibration method and comparison calibration method with
high-temperature fixed point blackbody furnace IR-R80 utilizing metal-carbon eutectics fixed points (upto 2474ºC) developed by
NMIJ.
JCSS** = Japan Calibration Service System

FEATURES
Undertaking collaborative research with NMIJ, specifications and performance as high-precise standard radiation
thermometer is realized.
By utilizing two models of 0.9µm and 0.65µm units, calibration from 400 to 3000ºC with the small uncertainty is realized.
0.9µm unit is applicable for 4-fixed points calibration by JCSS.
0.65µm unit can be calibrated on high-temperature fixed point furnace utilizing metal-carbon eutectics fixed points.
(Φ0.6mm at 400mm)
Embedded internal temperature control eliminates the need for output variation compensation against ambient
temperature.
Prepare various calibration test in accordance with uncertainty.

APPLICATIONS
Standard Radiation Thermometer for National Standard Laboratories, or Calibration Agencies
High-precise Radiation Thermometer for the purpose of delivery inspection, periodical check and quality control at
blackbody furnace user, high-temperature furnace manufacturer and user.

MODELS
Models
IR-RST90H
IR-RST65H

Measuring Wavelength
0.9µm
0.65µm

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PSE-600