Additel AM1760-BEND-SP-17025 Secondary SPRT Probe, 100 Ohm, -200 to 670 degC
$1,993.00
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Additel AM1760-BEND-SP-17025 Secondary SPRT Probe, 100 Ohm, -200 to 670 degC
$1,993.00
Additel AM1760-BEND-SP-17025 Secondary SPRT
Overview
The AM1760 series gives calibration laboratories reliable secondary standards for daily use, with accuracy below 0.006 degC at 0.01 degC and short-term stability below 0.002 degC. Rtpw drift is less than 4 mK after 100 hours at 661 degC.
A protected sensing element design shields the platinum wire from contamination at high temperature, and the support structure balances hysteresis, mechanical shock and thermal shock performance. The probe fully meets ITS-90 criteria for reference thermometers.
Features
- Accuracy < 0.006 degC at 0.01 degC
- Short-term stability < 0.002 degC
- Rtpw drift < 4 mK after 100 h at 661 degC
- Temperature range -200 to 670 degC
- Nominal 100 ohm resistance at 0 degC
- Bent (BEND) construction, 9.75 in vertical
- 0.25 in Inconel sheath
- ISO/IEC 17025 accredited calibration included
Applications
- Daily secondary-standard temperature calibration
- SPRT verification against primary standards
- Laboratory fixed-point and comparison calibrations
Additel AM1760-BEND-SP-17025 Secondary SPRT Technical Specifications
| Model | AM1760-BEND with SP (gold-plated spade lug) terminations and 17025 calibration |
|---|---|
| Sensor type | Secondary SPRT (platinum) |
| Nominal resistance at 0 degC | 100 ohm |
| Temperature range | -200 to 670 degC |
| Accuracy | < 0.006 degC at 0.01 degC |
| Short-term stability | < 0.002 degC at 0.01 degC |
| Rtpw drift | < 4 mK after 100 h at 661 degC |
| Sheath material | Inconel |
| Sheath OD | 0.25 in |
| Bend | 90 deg, 9.75 in vertical |
| Termination | Gold-plated spade lugs |
| Calibration | ISO/IEC 17025 accredited, included |
| Standard | Meets ITS-90 criteria for reference thermometers |
Manufacturer information: AM1760/AM1762 Secondary SPRTs on additel.com.