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Isotech
Isotech Oberon R Model 426 Blackbody Source
Quote on request
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Isotech 426 Oberon R: 450…1100 °C; ε>0.995; ±0.05 °C; 50×300 mm cavity. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Temperature Range
450°C to 1100°C
Emissivity
>0.995
Stability
±0.05°C
Display Resolution
0.1°C to 999.9; 1°C from 1000 to 1090
Cavity Size
50 mm diameter × 300 mm deep
Time To Temperature
4 hours
Fits high-temperature IR calibration where you need an Isotech Oberon R Model 426. Blackbody source spanning 450 °C to 1100 °C with emissivity greater than 0.995, ±0.05 °C stability, 50 mm × 300 mm cavity and about 4 hours to temperature.
Key advantages
- Range — 450 °C to 1100 °C
- Emissivity — >0.995
- Stability — ±0.05 °C
- Cavity — 50 mm diameter × 300 mm deep
- Heat-up — About 4 hours
Typical applications
- High-T IR cal.
- Radiation thermometry.
- Lab blackbody sources.
Selection guide
- DUT FOV vs cavity
- Power / site
- Setpoint band
Common mistakes
- Spot > cavity.
- Insufficient warm-up.
- Wrong emissivity assumption.
When to RFQ / what to tell us
- Accessories.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 4653 |
| Brand | Isotech |
| Model | 426 Oberon R |
| Product type | Blackbody Source |
| Model | 426 Oberon R |
| Temperature range | 450°C to 1100°C |
| Emissivity | >0.995 |
| Stability | ±0.05°C |
| Display resolution | 0.1°C to 999.9; 1°C from 1000 to 1090 |
| Cavity size | 50 mm diameter × 300 mm deep |
| Time to temperature | 4 hours |
Documents
FAQ
Q: Range? A: 450 to 1100 °C.
Q: Stability? A: ±0.05 °C.
Q: What should I send for a quote? A: Accessories, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Temperature Range | 450°C to 1100°C |
| Emissivity | >0.995 |
| Stability | ±0.05°C |
| Display Resolution | 0.1°C to 999.9; 1°C from 1000 to 1090 |
| Cavity Size | 50 mm diameter × 300 mm deep |
| Time To Temperature | 4 hours |
| Pc Interface | Included |
| Supply | 110 Vac, 3 kW, 50/60 Hz CTE (isolating transformers available) |
| Dimensions | H 410 × W 415 × D 280 mm |
| Weight | 30.5 kg |
| Heatpipe | Sodium heatpipe for low axial gradient; non-inductive bird-cage heater |
| Fixed Points | Aluminium / Silver / Copper ITS-90 primary blackbody cells |
| Form Factor | Compact high-temperature heatpipe blackbody furnace |