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| Standard Thermometers | |
| Standard Thermocouple Model 1600NCJ | |
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Types R and S, 0°C to 1600°C |
 From Databook 2 |
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 Data Sheet |
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| The Isothermal range of Thermocouple Standards are the result of 5 years development. The type R and S standards will cover the range for 0°C to 1600°C.
The thermocouples are as follows: The measuring assembly comprises a 7mm x 300mm or 600mm gas tight 99.7% recrystallised alumina sheath inside which is a 2.5mm diameter twin bore tube holding the thermocouple. The inner 2.5mm assembly can be removable since some calibration laboratories will only accept fine bore tubed thermocouples and some applications require fine bore tubing. Insulated noble metal thermocouple wire connects the measuring sheath. If cold junctions are required please refer to databook 1. Isotech offer a 4-point UKAS calibration for temperatures up to 1100ºC (supplied as standard), or an optional 6-point UKAS up to 1300ºC. Both have a table of millivolts to degrees celsius. Alternatively we can arrange for a NPL calibration for temperatures up to 1600ºC. Please contact Isotech to obtain current prices for calibration. |
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