测量原理 | 热电阻 | |
特点/应用 | metric style universal range of application suitable for hazardous areas can be used with iTHERM StrongSens, iTHERM QuickSens insert direct process contact | |
热保护套管 | without, direct process contact | |
铠装芯子/探头 | mineral insulated (MI), flexible | |
热保护套管外径 | Insert: 3,0 mm 6,0 mm | |
所需最大插入深度 | up to 4.500,0 mm (177'') | |
热保护套管材质 | Insert Material: 316L (1.4404) Alloy 600 (2.4816) Pyrosil | |
过程连接 | Thread: G1/4, G1/2" NPT1/2", NPT3/4" M18x1.5, M20x1.5 Cap-nut: G1/2", G3/4" Compression fitting, also spring load: NPT1/2", G1/2" Weld-in adapter cylindrical or spherical | |
热保护套管末端类型 | straight | |
表面光洁度Ra | < 1.6 μm (63.00 μin) | |
工作温度范围 | PT100 TF iTHERM StrongSens: -50 °C ...500 °C (-58 °F ...932 °F) PT100 TF iTHERM QuickSens: -50 °C …200 °C (-58 °F …392 °F) PT100 WW: -200 °C ...600 °C (-328 °F ...1.112 °F) PT100 TF: -50 °C ...400 °C (-58 °F ...752 °F) Typ K: max. 1.100 °C (max. 2.012 °F) Typ J: max. 800 °C (max. 1.472 °F) Typ N: max. 1.100 °C (max. 2.012 °F) | |
最大过程压力(静压) | depending on the configuration | |
测量精度 | Class AA acc. to IEC 60751 Class A acc. to IEC 60751 Class B acc. to IEC 60751 Class special or standard acc. to ASTM E230 Class 1 or 2 acc. to IEC 60584-2 | |
响应时间 | t90 starting at < 1,5 s iTHERM QuickSens depending on configuration | |
模块化温度变送器 | yes (4 … 20 mA; HART; PROFIBUS PA; FOUNDATION FIELDBUS) | |
防爆认证 | ATEX ATEX IECEx NEPSI IECEx EAC Ex CSA C/US INMETRO | |
证书 | SIL (Transmitter) |