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1 × $1,382.00 -
1 × $2,220.00 -
1 × $871.00 -
1 × $2,011.00 -
1 × $653.00 -
1 × $1,910.00 -
1 × $515.00 -
2 × $959.00 -
1 × $8,797.00 -
1 × $754.00 -
1 × $980.00 -
1 × $956.00 -
1 × $1,337.00 -
1 × $507.00 -
1 × $27,148.00 -
1 × $3,121.00 -
1 × $1,155.00 -
1 × $1,156.00 -
1 × $6,058.00 -
1 × $11,300.00 -
1 × $805.00 -
1 × $449.00 -
1 × $1,634.00 -
1 × $7,951.00 -
1 × $1,634.00 -
1 × $5,195.00
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1 × $817.00 -
1 × $1,810.00 -
1 × $959.00
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1 × $1,337.00 -
1 × $1,035.00 -
1 × $6,633.00 -
1 × $1,337.00 -
1 × $2,061.00 -
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1 × $959.00
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1 × $503.00 -
Instek PSW-1080L145 DC Power Supply, Triple CH, Prog. Switching, 30/80/160V, 1080W, PSW-Multi Series1 × $2,175.00 -
1 × $4,500.00
- 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.
