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Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1

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Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1

Brand Name : OHMALLOY/OEM

Model Number : SP-L

Certification : ISO9001:2015

Place of Origin : China

MOQ : 20KG

Payment Terms : L/C, T/T, , MoneyGram,Paypal

Supply Ability : 30 tons per month

Delivery Time : 5-18 working days after payment confirmed

Packaging Details : Coil+braiding bag wrapped+plywood case

Product : LNX LPX Chromel Copel Russia Standard Type L Thermocouple Extension Bare Wire

Conductor : +Chromel -Copel

Size : 0.02-12mm(Customized)

EMF Value : 6.750~6.970mV(Vs Pt)(Positive+Negative)

Package : Spool Or Coil+ Plywood Case

Accuracy : Class I

Surface : Bright or Oxidized

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LNX LPX Chromel Copel Russia Standard Type L Thermocouple Extension Bare Wire Class 1

TYPE L (CHROMEL vs Copel) may be used in oxidizing, inert or dry reducing atmospheres, or for short periods of time under vacuum. Must be protected from sulfurous and marginally oxidizing atmospheres. Produces the highest EMF per degree o any standardized thermocouple.

1. Chemical Composition

Material Chemical composition (%)
Ni Cr Cu Mn Al
LP(Chromel) 90 10
LN(Copel) 44 Bal 0.5-1

2. Physical properties and Mechnical properties

Material

Density(g/cm3)

Melting point℃)

Tensile Strength(Mpa)

Volume resistivity(μΩ.cm)

Elongation rate (%)
LP(Chromel) 8.5 1427 >490 70.6(20℃) >25
LN(Copel) 8.8 1220 >390 49.0(20℃) >25

Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1

3. EMF Value range at different temperature

Material EMF value Vs Pt(mV)
100℃ 200℃ 300℃ 400℃ 500℃
LP(Chromel)

6.750~6.970

14.436~14.678

22.711~22.967

31.348~31.628

40.116~40.468
LN(Copel)

EMF value Vs Pt(μV)
600℃ 700℃ 800℃ 1000℃ 1100℃
48.887~49.309 57.612~58.100 66.200~66.738

Product Tags:

Type L Bare Thermocouple Wire

      

12mm Bare Thermocouple Wire

      

Oxidized Bare Thermocouple Wire

      
Wholesale Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1 from china suppliers

Chromel Copel Russia Standard LPX LNX Type L Bare Thermocouple Wire Class 1 Images

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