-
1 × $25,082.00 -
1 × $997.00 -
1 × $7,491.00 -
1 × $1,424.00 -
1 × $871.00 -
1 × $1,055.00 -
1 × $2,078.00 -
1 × $1,055.00 -
-
1 × $2,538.00 -
1 × $1,348.00 -
-
1 × $3,650.00 -
1 × $1,608.00 -
1 × $2,262.00 -
1 × $1,901.00 -
1 × $1,977.00 -
1 × $27,157.00 -
1 × $1,055.00 -
1 × $1,068.00 -
2 × $7,951.00 -
1 × $1,085.00 -
1 × $1,131.00 -
1 × $595.00 -
1 × $2,597.00 -
1 × $515.00 -
1 × $997.00 -
1 × $1,357.00 -
1 × $8,118.00 -
1 × $1,290.00 -
1 × $2,161.00 -
1 × $3,091.00 -
-
-
1 × $519.00 -
-
1 × $1,680.00 -
1 × $23,341.00 -
-
1 × $1,337.00 -
1 × $5,708.00 -
1 × $1,449.00 -
1 × $2,514.00 -
1 × $871.00
- Range to 660°C
- Meets all ITS-90 reMeets all ITS-90 requirements for resistance ratios
- Rtp drift <, 20mK after 500 hours at 660°C
- Strain-free sensor design by Harts SPRT engineers
- High-temp PRT, 25.5 Ohm, 305 mm (12 in)
- If youre using block calibrators, furnaces, or temperature points above normal PRT temperatures (420 °C), then these two PRTs are for you
- The 5626 is nominally 100 Ohm and the 5628 is nominally 25.5 Ohm
- Both instruments have a temperature range of -200 °C to 661 °C
- They make great working or check standards for calibration work up to the aluminum point
- Using a regular PRT at temperatures above 500°C exposes the platinum to contamination
- If the PRT is used as a reference or calibration standard, contamination is a major problem
- SPRTs, which are more expensive and delicate, can handle the higher temperatures, but with greater risk to the instrument due to shock, contamination, or mishandling
- The 5626 and 5628 are designed to reduce the contamination risk through the use of internal protection while not impairing performance
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Each Unit Includes
- Accredited Calibration
- Complete with ITS-90 constants and a resistance-versus-temperature table
- Spade Lugs
