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1 × $1.449 -
1 × $170 -
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2 × $1.155 -
2 × $1.449 -
1 × $1.709 -
1 × $1.449 -
1 × $216 -
1 × $515 -
1 × $3.633 -
1 × $1.626 -
1 × $6.862 -
1 × $370 -
1 × $3.311 -
1 × $398 -
2 × $505 -
1 × $5.195 -
1 × $167 -
1 × $176 -
2 × $846 -
1 × $5.195 -
1 × $1.547 -
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1 × $107 -
1 × $1.240 -
1 × $515 -
1 × $4.001 -
1 × $4.360 -
1 × $1.449 -
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2 × $5.663 -
1 × $0 -
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1 × $1.608 -
1 × $452 -
1 × $108 -
1 × $216 -
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1 × $475 -
1 × $214 -
1 × $959 -
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1 × $503 -
1 × $947 -
1 × $959 -
1 × $5.446 -
1 × $113 -
1 × $598 -
1 × $109 -
1 × $1.713 -
1 × $239
- Temperature Range 0°C to 1000°C
- Resistance Value Ro = 0.25Ω (others to special required)
- Resistance Ratio Wga>, 1.11807
- Dimensions Length 650mm, Diameter 7.5mm
- Drift during use: a. Smallest When taken to 970°C slowly over 1 to 2 hours and cooked again slowly (overnight) to 450°C, the triple point of water resistance will repeat to better than a temperature equivalent of 0.0005°C.
- Drift during use: b. Largest When thermally shocked from 970°C to 20°C the triple point of water will increase by a temperature equivalent of up to 35mK, this is mostly recoverable on annealing at 650°C for a few hours and then cooling slowly (overnight) to 450°C.
- Drift during use: Long term drift: Most changes occur during heating and cooling. If this process is done carefully, long term stabilities of a few mK per year can be expected, with reproductability at the silver point of 3 to 5mK.
