| 加工定制：否 | 品牌：德国Roessel | 型号：TT-465-2K-0.25L,GG-220-2K-0.5 M,GG-220-2K-0.5 M,TG-412-2KC-0.25 L |
| 测量范围(℃)：0°C~1300°C |
供应铠式热电偶 IEC60584-1德国Roessel热电偶
深圳供应商代理销售德国***Roessel矿物绝缘金属铠型热电偶，型号：TT-465-2K-0.25L,GG-220-2K-0.5 M,GG-220-2K-0.5 M,TG-412-2KC-0.25 L
铠装热电偶通常和显示仪表、记录仪表、电子计算机等配套使用。
铠装热电偶直接测量各种生产过程中的0°C~1300°C范围内液体，蒸汽和气体介质以及固体表面温度。
铠装热电偶特点：
热响应时间少，减小动态误差；
可弯曲安装使用；
测量范围大；
机械强度高，耐压性能好；
铠装热电偶工作原理
电极由两根不同导体材质组成。当测量端与参比端存在温差时，就会产生热电势，工作仪表便显示出热电势所对应的温度值
Technical Data:
1. MIMS thermocouple:
Standard: thermocouples acc. to IEC 60 584-1
Other types available on request
2. Permitted deviation:
Class 1 or 2 acc. to IEC 60 584-2
Narrower permitted deviations are available on request.
3. Insulation resistance:
Typically >/= 5000 MOhm * m at 23 °C
Min. 1000 MOhm * m (EN 61 515)
4. Insulation material:
High-purity magnesium-oxide (MgO)
5. Sheath material:
Inconel 600 mat. no: 2.4816
Temperature-resistant steel mat. no.: 1.4841
Stainless steel mat. no.: 1.4541
6. Sheath diameters (in mm) :
Standard: 0.25; 0.5; 1.0; 1.5; 3.0; 6.0; 8.0
Special: 0.35; 1.6; 2.0; 3.2; 4.5; 4.8; 10.0
7. Remark:
From 1.5 mm sheath diameter upwards duplex
designs (2 thermocouples in joint sheath) are available.
Conductor types:
A ) TT - 465 - 2K - 0.25 L (stranded):
High-quality thermo wire class 1
Individually and jointly Teflon-insulated
Screen braiding Cu, tin-plated
2 x stranded wire 0.25 mm? cross-section
Max. ambient temperature 220 °C
B ) GG - 220 - 2K - 0.5 M (solid):
High-temperature thermo wire class 1
Individually and jointly insulated with
special glass silk, 2 x solid wire 0.5 mm
dia., max. ambient temperature 400 °C
C ) TP - 440 - 2KC - 0.25 L:
Compensating cable
Individually Teflon- and jointly PVC-
insulated, screen braiding Cu
2 x stranded wire 0.25 mm? cross-section
Max. ambient temperature 85 °C
D ) TG - 412 - 2KC - 0.25 L:
Compensating cable
Individual wires Teflon-insulated
jointly braided with glass silk
braided with stainless-steel wires
2 x stranded wire 0.25 mm? cross-section
Max. ambient temperature 240 °C
