Transfer Standard Diadem Pyrometer Series
Ultra High Accuracy
Ultra precision Transfer Standard Pyrometer. A high-accuracy solution for calibration verification compliance. Temperature ranges from 250 to 3500°C.
Overview
The precision and long term stability of the Diadem is not only used to maintain laboratory calibration standards but also used for difficult measurement tasks in demanding laboratory / R&D environments. To achieve pinpoint accuracy, all Diadem components which may have interference onto signal processing are separated and contained in the external power supply housing.
Features of the Diadem Transfer Standard Series include:
- Thermostatically controlled detector
- High resolution A/D- & D/A-converters.
- 16 bit analog output signal resolution
- Display resolution 0.01°C
- Stable long term electronic components
- High quality achromatic lenses
- 3 galvanically isolated circuits
Specs
DS09
Temperature Range
600 to 1800°C
Accuracy
Up to 1500°C: 0.15% of measured value in °C + 1K
Up to 2500°C: 0.2% of measured value in °C
Spectral Response
0.7–1.1 μm
Detector
Silicon
Min. Spot Size
1.1 mm
DI13
Temperature Range
1000 to 3500°C
Accuracy
Up to 1500°C: 0.15% of measured value in °C + 1K
Up to 2500°C: 0.2% of measured value in °C
Up to 3000°C: 0.3% of measured value in °C
Up to 3500°C: 0.4% of measured value in °C
Spectral Response
1.27 μm
Detector
InGaAs
Min. Spot Size
1.4 mm
DI16
Temperature Range
250 to 1500°C
Accuracy
Up to 1500°C: 0.15% of measured value in °C + 1K
Spectral Response
1.45 – 1.8 μm
Detector
InGaAs
Min. Spot Size
1.6 mm