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Isotech
Isotech Saturn 877 Thermocouple Calibration Sphere
Quote on request
No online payment · add lines to RFQ BOM
Isotech Saturn 877: 100…1300 °C sphere; 8–16 pockets; ±0.1–0.25 °C class. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Accuracy
±0.25 °C to ±0.1 °C at 1000 °C using comparison techniques
Temperature Range
100 °C to 1300 °C
Calibration Points
8 pockets standard; 16 to special order; up to 15 thermocouples simultaneously
Sensor Diameter
Standard equalising block 4×6 mm + 4×8 mm i.d.
Immersion Depth
180 mm
Warmup
1 hour to 700 °C; 3 hours to 1300 °C
Fits multi-channel thermocouple comparison where you need an Isotech Saturn 877—spherical calibrator spanning 100 °C to 1300 °C with 8 standard pockets (16 to special order), immersion about 180 mm, and comparison accuracy about ±0.25 °C to ±0.1 °C at 1000 °C.
Key advantages
- Range — 100 °C to 1300 °C
- Pockets — 8 standard; 16 special order
- Immersion — About 180 mm
- Accuracy — About ±0.25 °C to ±0.1 °C at 1000 °C class
- Comm — Serial interface with Cal NotePad
Typical applications
- Batch TC calibration.
- High-temp comparison.
- Lab sphere references.
Selection guide
- Pocket layout
- Voltage 208–240 vs 115
- PC software
Common mistakes
- Rushing warmup (3 h to 1300 °C).
- Unequal immersion.
- Ignoring stabilisation hour.
When to RFQ / what to tell us
- Pocket/voltage options.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 45076 |
| Brand | Isotech |
| Model | Saturn 877 |
| Product type | Thermocouple Calibration Sphere |
| Temperature range | 100 °C to 1300 °C |
| Accuracy | ±0.25 °C to ±0.1 °C at 1000 °C using comparison techniques |
| Calibration points | 8 pockets standard; 16 to special order; up to 15 thermocouples simultaneously |
| Sensor diameter | Standard equalising block 4×6 mm + 4×8 mm i.d. |
| Immersion depth | 180 mm |
| Warmup | 1 hour to 700 °C; 3 hours to 1300 °C |
| Stabilisation | 1 hour to ±0.25 °C |
| Power | 3 kW, 208–240 Vac or 115 Vac, 50/60 Hz |
Documents
FAQ
Q: Range? A: 100 °C to 1300 °C.
Q: Pockets? A: 8 standard; 16 special order.
Q: What should I send for a quote? A: Pocket/voltage, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Accuracy | ±0.25 °C to ±0.1 °C at 1000 °C using comparison techniques |
| Temperature Range | 100 °C to 1300 °C |
| Calibration Points | 8 pockets standard; 16 to special order; up to 15 thermocouples simultaneously |
| Sensor Diameter | Standard equalising block 4×6 mm + 4×8 mm i.d. |
| Immersion Depth | 180 mm |
| Warmup | 1 hour to 700 °C; 3 hours to 1300 °C |
| Stabilisation | 1 hour to ±0.25 °C |
| Power | 3 kW, 208–240 Vac or 115 Vac, 50/60 Hz |
| Dimensions | 425 mm diameter sphere; weight 25 kg |
| Communications | Serial interface standard with PC adaptor cable and Cal NotePad |
| Special Features | Spherical central zone of constant temperature / zero heat flux; ceramic construction avoids metal-block contamination |