| ModelName | Description |
|---|---|
| 5626-12-X |
Secondary Standard PRT (0.25in dia x 12 in), 100 Ω, 200 °C to 661 °C X = termination. SpecifyA (INFO-CON for 914X), B (bare wire), D (5-pinDIN for Tweener Thermometers), G (gold pins), I(INFO-CON for 1521 or 1522), J (banana plugs), L (minispade lugs), M (mini banana plugs), P (INFO-CON for1523 or 1524), or S (spade lugs).X = termination. |
| 5626-15-X |
Secondary Standard PRT (0.25in dia x 15 in), 100 Ω, 200 °C to 661 °C X = termination. SpecifyA (INFO-CON for 914X), B (bare wire), D (5-pinDIN for Tweener Thermometers), G (gold pins), I(INFO-CON for 1521 or 1522), J (banana plugs), L (minispade lugs), M (mini banana plugs), P (INFO-CON for1523 or 1524), or S (spade lugs).X = termination. |
| 5626-20-X |
High-temp PRT, 100W, 508 mm(20 in) Includes case X = termination. SpecifyA” (INFO-CON for 914X), B” (bare wire), D”(5-pin DIN for Tweener Thermometers), G” (gold pins),I” (INFO-CON for 1521 or 1522), J” (banana plugs),L” (mini spade lugs), M” (mini banana plugs),P” (INFO-CON for 1523 or 1524), or S” (spade lugs) |
| 5628-12-X |
Secondary Standard PRT (0.25in dia x 12 in), 25 Ω, 200 °C to 661 °C X = termination. SpecifyA (INFO-CON for 914X), B (bare wire), D (5-pinDIN for Tweener Thermometers), G (gold pins), I(INFO-CON for 1521 or 1522), J (banana plugs), L (minispade lugs), M (mini banana plugs), P (INFO-CON for1523 or 1524), or S (spade lugs).X = termination. |
| 5628-15-X |
Secondary Standard PRT (0.25in dia x 15 in), 25 Ω, 200 °C to 661 °C X = termination. SpecifyA (INFO-CON for 914X), B (bare wire), D (5-pinDIN for Tweener Thermometers), G (gold pins), I(INFO-CON for 1521 or 1522), J (banana plugs), L (minispade lugs), M (mini banana plugs), P (INFO-CON for1523 or 1524), or S (spade lugs).X = termination. |
| 5628-20-X |
High-temp PRT, 25.5W, 508 mm(20 in) Includes case X = termination. SpecifyA” (INFO-CON for 914X), B” (bare wire), D”(5-pin DIN for Tweener Thermometers), G” (gold pins),I” (INFO-CON for 1521 or 1522), J” (banana plugs),L” (mini spade lugs), M” (mini banana plugs),P” (INFO-CON for 1523 or 1524), or S” (spade lugs) |
Accessories commonto all models:
| Accessory | Description |
|---|
| Accessory | Description |
|---|---|
| 2609 |
Spare Case (for 635 mm [25 in] long TC) |
High-temperature secondary standards
- Range to 661°C
- Meets all ITS-90 requirements for resistance ratios
- Rtp drift <20 mK after 500 hours at 661°C
- Calibrated accuracy of ± 0.006 °C at 0 °C
Fluke Calibration’s high-temp secondary standardsfill the gap between affordable, but temperature-limited secondary PRTs and moreexpensive, highly accurate SPRTs.
Specifications |
|
|
Temperature Range |
200 °C to 661 °C |
|
Handle Temp. |
0 °C to 80 °C |
|
RTPW |
5626:100 W (± 1 W) |
|
W(Ga) |
³ 1.11807 |
|
Calibrated Accuracy (k=2) |
± 0.006 °C at 200 °C |
|
Stability |
5626:± 0.003 °C |
|
Long-Term Drift (k-2) |
5626: <0.006 °C/100 hours at 661 °C |
|
Immersion |
At least 12.7 cm (5 in) recommended |
|
Sheath |
Inconel 600 |
|
Lead Wires |
4-wire Super-Flex PVC, 22 AGW |
|
Termination |
Gold-plated spade lugs, or specify |
|
Size |
6.35 mm dia. x 305 mm, 381 mm, or 508 mm (0.25 x 12, 15, or 20 in) standard, custom lengthsavailable |
|
Calibration |
Accredited calibrations from FlukeCalibration |
|
Includes calibration and 100hr drift |








