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Isotech
Isotech Model 878 Cyclops Spherical Blackbody Source
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Isotech 878 Cyclops: spherical blackbody 100…1300 °C; ε>0.999; ±0.1 °C. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Temperature Range
100 to 1300°C
Blackbody Type
Spherical blackbody source (inner sphere ~230 mm nominal diameter)
Emissivity
>0.999 (high-emissivity spherical cavity)
Stability
±0.1°C (typical, per OEM datasheet)
Aperture Options
17 mm standard; 45 mm optional (special order)
Optical Access
Optical sighting tube between metal case and blackbody
Fits IR thermometer calibration where you need an Isotech Model 878 Cyclops—spherical blackbody spanning 100 to 1300 °C with emissivity greater than 0.999, about ±0.1 °C stability, and 17 mm standard aperture (45 mm optional).
Key advantages
- Range — 100 to 1300 °C
- Emissivity — >0.999 spherical cavity
- Stability — About ±0.1 °C typical
- Aperture — 17 mm standard; 45 mm optional
- Access — Optical sighting tube; reference TC points
Typical applications
- IR thermometer cal.
- Pyrometer checks.
- High-ε blackbody reference.
Selection guide
- Aperture
- Reference TC position
- Controller options
Common mistakes
- Wrong FOV vs aperture.
- Rushing stabilisation.
- Ignoring optical access alignment.
When to RFQ / what to tell us
- Aperture/options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45135 |
| Brand | Isotech |
| Model | Model 878 Cyclops Blackbody Source |
| Product type | Blackbody Source |
| Temperature range | 100 to 1300°C |
| Blackbody type | Spherical blackbody source (inner sphere ~230 mm nominal diameter) |
| Emissivity | >0.999 (high-emissivity spherical cavity) |
| Stability | ±0.1°C (typical, per OEM datasheet) |
| Aperture options | 17 mm standard; 45 mm optional (special order) |
| Optical access | Optical sighting tube between metal case and blackbody |
| Control | External controller with power feedback against supply voltage; digital filter |
| Reference access | Reference thermocouple access point A (standard) or B (specify) |
Documents
FAQ
Q: Range? A: 100 to 1300 °C.
Q: Emissivity? A: Greater than 0.999.
Q: What should I send for a quote? A: Aperture/options, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Temperature Range | 100 to 1300°C |
| Blackbody Type | Spherical blackbody source (inner sphere ~230 mm nominal diameter) |
| Emissivity | >0.999 (high-emissivity spherical cavity) |
| Stability | ±0.1°C (typical, per OEM datasheet) |
| Aperture Options | 17 mm standard; 45 mm optional (special order) |
| Optical Access | Optical sighting tube between metal case and blackbody |
| Control | External controller with power feedback against supply voltage; digital filter |
| Reference Access | Reference thermocouple access point A (standard) or B (specify) |
| Heater Construction | Spherical ceramic mantle with heater windings; ceramic fibre insulation |
| Power | Approx. 3 kW (per OEM literature); state supply voltage when ordering |
| Weight | Approx. 25 kg (OEM literature) |
| Applications | IR thermometer / imager calibration; adaptable for thermocouple calibration |
| Outer Case | Spun metal shell with terminal box and height adjustment |
| How To Order | Model 878 Cyclops; state supply voltage, target diameter 17 or 45 mm, thermocouple access A/B |