Koj puas xav tau lub thermocouple uas tuaj yeem tswj tau qhov kub siab zoo li tus yeej? Tsis txhob nrhiav ntxiv lawm! Peb cov thermocouples "Noble Metal", tshwj xeeb yog Hom R, S, thiab B thermocouples, zoo meej rau koj cov ntawv thov kub siab.
Tiam sis cia peb tham txog lub hnub qub ntawm qhov yeeb yam - Platinum Rhodium Assembling Type Thermocouple. Tus tub phem no siv dav hauv cov chaw tsim khoom uas muaj qhov kub siab, ua rau nws yog qhov yuav tsum muaj. Nws yog qhov kev xaiv mus-rau rau kev ntsuas qhov kub hauv kev lag luam iav thiab ceramic, nrog rau kev ntsev hauv kev lag luam.
Tam sim no, cia peb kawm txog cov ntsiab lus ntxiv. Pebhlau thermocouplelos nrog ntau yam khoom siv rwb thaiv tsev kom haum rau koj cov kev xav tau - PVC, PTFE, FB, lossis txhua yam koj xav tau. Peb txhua tus hais txog kev hloov kho ntawm no!
Thiab cov ntawv thov? Auj, peb tau npaj rau koj. Txawm koj xav tau nws rau cua sov cov roj hlawv hauv qhov cub, txias cov tub yees, tiv thaiv cov cav, lossis tswj qhov kub siab hauv kev ua hlau, qhov nohlau thermocoupleyog koj qhov kev daws teeb meem zoo tshaj plaws. Nws siv tau ntau yam, txhim khu kev qha, thiab npaj txhij los daws txhua yam teeb meem ntsig txog qhov kub thiab txias uas koj muab rau nws.
Yog li ntawd, vim li cas ho tos? Tau txais koj txhais tes rau ntawm Kev Lag Luam Wholesale Pt/PtRh R/B/S Hom Kub Kub Platinum Rhodium Precious Metal Armoured Thermocouple Wire los ntawm Shanghai Tankii Alloy Material Co., Ltd. hnub no! Tsis txhob nco lub sijhawm no los tsa koj qhov kev ua si ntsuas kub. Txiav txim tam sim no thiab paub txog lub zog ntawm kev raug!
Kev Ntsuas:
| Cov Tshuaj Lom Zem | |||||
| Lub Npe Tus Neeg Coj | Polarity | Cov Cai | Cov Tshuaj Lom Zem Nominal /% | ||
| Pt | Rh | ||||
| Pt90Rh | Zoo | SP | 90 | 10 | |
| Pt | Tsis zoo | SN,RN | 100 | – | |
| Pt87Rh | Zoo | RP | 87 | 13 | |
| Pt70Rh | Zoo | BP | 70 | 30 | |
| Pt94Rh | Tsis zoo | BN | 94 | 6 | |
| Qhov kub ua haujlwm ntau yam | |||
| Qhov ntev / hli | Hom | Kub ua haujlwm ntev / ºC | Kub ua haujlwm luv luv / ºC |
| 0.5 | S | 1300 | 1600 xyoo |
| 0.5 | R | 1300 | 1600 xyoo |
| 0.5 | B | 1600 xyoo | 1700 xyoo |
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