Technical Data
CompareThermometer
| Measuring Principle | Resistance Temperature Detector |
| Characteristic / Application | metric style modular temperature assembly universal range of application suitable for hazardous areas suitable for high process pressures flanged process connection incl. protection tube with neck usable with insert iTHERM StrongSens |
| Thermowell / protection tube | incl. protection tube |
| Insert / probe | mineral insulated (MI), flexible |
| Outer diameter protection tube / Insert | 16mm (0,71") |
| Max. immersion length on request | Not defined |
| Material protection tube/ thermowell | 1.4571 |
| Process connection | Flange DN25 PN40 B1 EN1092-1 Flange DN25 PN63 B2 EN1092-1 |
| Tip shape | Reduced 12x7x50 |
| Operating temperature range | PT100: -50…500 °C (-58...932 °F) TC: max. 600 °C (max. 1.112 °F) |
| Max. process pressure (static) | depending on configuration |
| Accuracy | RTD Class A acc. to IEC 60751 TC class 1 acc. To EN 60584 |
| Response time | depending on configuration |
| Integration head transmitter | yes (4 … 20 mA HART; PROFIBUS PA; FOUNDATION FIELDBUS) |
| Ex - approvals | ATEX Ex ia |
| Certification | Not defined |
The robust, modular thermometer is particularly suitable for use in the oil & gas industry. The robust thermowell and special materials can cope with demanding conditions, corrosive substances and high pressures. The optional modular transmitter allows the device to be operated using all common communication methods and provides higher measuring accuracy and reliability compared with wire-wound sensors. When ordering the thermometer, a resistance (RTD) or thermocouple (TC) mineral-insulated insert can be ordered at the same time.
Advantages
High flexibility thanks to the modular design, a standard connection head in accordance with DIN EN 50446 and user-defined insertion depth
High insert compatibility, design in accordance with DIN 43772
The extension neck prevents overheating of the modular transmitter
Stepped thermowell for fast response time
Explosion protection for use in hazardous areas: intrinsic safety (Ex ia)
Application
Designed for use in the oil & gas industry with a wide range of applications
Measuring range of thermometers with resistance (RTD) insert: –50...+500 °C (–58...+932 °F), or of thermometers with type K thermocouple (TC) insert: –40...+1 100 °C (–40...+2 012 °F)
Pressure: max. 63 bar (914 psi)
Highest protection rating: IP68
Technical documentation
Technical data
Documents/Manuals/Software
Accessories/Spare parts
Source:Endress+Hauserwebsite public information
Case Studies
市政污水处理污水处理厂 · 热电偶应用案例
项目背景
市政污水处理客户在污水处理厂环节，长期面临「出水水质监测精度不足、仪表易受污染导致数据漂移，影响达标排放」的困扰，对热电偶的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热电偶，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应市政污水处理复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
食品饮料食品生产线 · 热电偶应用案例
项目背景
食品饮料客户在食品生产线环节，长期面临「卫生级测量要求高，在线仪表需耐 CIP/SIP 清洗且精度稳定」的困扰，对热电偶的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热电偶，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应食品饮料复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
化工制药反应釜与储罐 · 热电偶应用案例
项目背景
化工制药客户在反应釜与储罐环节，长期面临「介质腐蚀性强、工况复杂，仪表需耐腐蚀且防爆」的困扰，对热电偶的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热电偶，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应化工制药复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
电力能源电厂锅炉与汽机 · 热电偶应用案例
项目背景
电力能源客户在电厂锅炉与汽机环节，长期面临「高温高压工况下测量不稳定，维护停机成本高」的困扰，对热电偶的稳定性与测量精度提出了更高要求。
解决方案
阿仪科技技术团队结合现场工况，为客户选配了适配的热电偶，并完成选型、安装、调试与整定的一站式交付。
实施效果
- 测量精度与响应速度显著提升，数据稳定可靠；
- 仪表适应电力能源复杂工况，维护量大幅降低；
- 助力客户实现连续在线监测与降本增效，获得客户高度认可。
