Fast Thermocouple Types R/S/B used on Thermometer temperature gun to measure casting metal temperature
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Update time : 2017-01-10 15:28:44
Fast Thermocouple Types R/S/B used on Thermometer temperature gun to measure casting metal temperature
The fast response thermocouple is used on the thermometer temperature gun for measuring the temperature of molten steel and high temperature molten metal. It is disposable expendable thermocouple.
The characteristics of this thermocouple is high accuracy, rapid reaction, light structure and easy to use.
The length of the protecting tube:300mm, 500mm, 600mm, 800mm, 900mm, 1000mm, 1200mm etc ,length can also be customized by customers.
Method of Use Fast Thermocouple Types R/S/B
1. According to the measured object and range, selecting the appropriate protection tube length and suitable temperature measuring gun.
2. Put the fast thermocouple on the temperature measuring gun, and the secondary instrument pointer (or digital) back to zero, this shows contacts good, can be measured.
3. Fast thermocouple insertion depth of the molten steel with 300-400 - mm, don't test to furnace wall or dreg ,do fast, steady, accurate, when secondary instrument to get the results, should immediately carry guns, fast thermocouple immersion time in molten steel must not exceed 5 seconds, otherwise easy to burn temperature measuring gun.
4, Raised temperature measuring gun from the furnace, take the used thermocouple down, and install a new one, pause for a few minutes, prepare the next measurement. Don't even measure even split, otherwise cause temperature fluctuations.
The fast response thermocouple is used on the thermometer temperature gun for measuring the temperature of molten steel and high temperature molten metal. It is disposable expendable thermocouple.
The characteristics of this thermocouple is high accuracy, rapid reaction, light structure and easy to use.
| Name | Type | Model | The best | Max | Accuracy | Wire diameter(mm) |
| PtRh10%/Pt | S | KS-602/604 | 1500-1700 | 1750℃ | ≤±5℃ | 0.05 |
| PtRh13%/Pt | R | KR-602/604 | 1400-1600 | 1750℃ | ≤±5℃ | 0.05 |
| PtRh30%/PtRh6% | B | KB-602/604 | 1400-1600 | 1800℃ | ≤±5℃ | 0.05 |
| WRe5%-WRe26% | C | KC(KW5/26)602/604 | 1500-1700 | 1800℃ | ≤±7℃ | 0.08 |
| WRe3%-WRe25% | D | KD(KW3/25)602/604 | 1500-1700 | 1800℃ | ≤±7℃ | 0.08 |
The length of the protecting tube:300mm, 500mm, 600mm, 800mm, 900mm, 1000mm, 1200mm etc ,length can also be customized by customers.
| Type | Model |
| 602(Round bottom) | KX-KR/S/B/W-602 |
| 604(Triangle bottom) | KX-KR/S/B/W-604 |
Method of Use Fast Thermocouple Types R/S/B
1. According to the measured object and range, selecting the appropriate protection tube length and suitable temperature measuring gun.
2. Put the fast thermocouple on the temperature measuring gun, and the secondary instrument pointer (or digital) back to zero, this shows contacts good, can be measured.
3. Fast thermocouple insertion depth of the molten steel with 300-400 - mm, don't test to furnace wall or dreg ,do fast, steady, accurate, when secondary instrument to get the results, should immediately carry guns, fast thermocouple immersion time in molten steel must not exceed 5 seconds, otherwise easy to burn temperature measuring gun.
4, Raised temperature measuring gun from the furnace, take the used thermocouple down, and install a new one, pause for a few minutes, prepare the next measurement. Don't even measure even split, otherwise cause temperature fluctuations.
