Transfer Standard Pyrometer Series Diadem

Diadem pyrometer series, front and rear with display, laser targeting light button and view finder.

Diadem Transfer Standard Pyrometers are highly accurate radiation pyrometers, traceable to the international temperature scale ITS90. They are used:

  • to check calibration sources. The model CS1500 can also be pyrometrically readjusted if deviations are detected.
  • to check the pyrometer by comparison with the Diadem. If deviations are detected, the pyrometer can be readjusted by us or it can be readjusted using the Calibration and Adjustment Software SensorCal3.
  • for normal measuring tasks where very low measurement uncertainty and high reproducibility are required.

The above-average measuring accuracy is certified by us and can be confirmed by national institutes. It is thus transferable to own radiation sources, which are used for calibrating of pyrometers.

Technical Data

DI16: 250…1500°C, 1.6 µm
Temperature ranges250–1400°C
300-1500°C
Spectral range1.45-1.8 µm
Response time5 ms
Smallest spot size1.4 mm
Data sheet (pdf)Manual
(download area)
DI13: 1000…3500°C, 1.27 µm
Temperature ranges1000–3500°C
Spectral range1.27 µm
Response time5 ms
Smallest spot size1 mm
Data sheet (pdf)Manual
(download area)
DS09: 600…1800°C, 0.9 µm
Temperature ranges600–1500°C
700-1800°C
Spectral range0.7-1.1 µm
Response time5 ms
Smallest spot size1.1 mm
Data sheet (pdf)Manual
(download area)
DS06: 900…3000°C, 0.65 µm
Temperature ranges900–3000°C
Spectral range0.65 µm
Response time5 ms
Smallest spot size1 mm
Data sheet (pdf)Manual
(download area)

Features

  • Display resolution 0.01°C.
  • Thermostatically controlled detector.
  • High resolution A/D- and D/A- converters.
  • Analog output with 16 bit resolution.
  • Selected, extremely long-term stable electronic components.
  • High quality achromatic lenses.
  • Uncompromising design to fulfill highest demands, three galvanically isolated circuits.