Description
The TR11-ABACAS1C2000 is a universal modular temperature assembly designed for a wide range of industrial applications. Its welded thermowell and mineral insulated insert ensure robust performance, even under high mechanical and thermal stress. The device is suitable for use in hazardous areas, offering multiple ATEX, IECEx, and NEPSI certifications.
With a threaded process connection and compatibility with StrongSens inserts, the TR11 provides long-term reliability and resistance to vibration. It supports integration of head transmitters (4…20 mA, HART, PROFIBUS PA, FOUNDATION Fieldbus), enabling smart communication and flexible system integration.
Available in different diameters, tip shapes, and immersion lengths (up to 10,000 mm), this sensor offers high accuracy (Class A or AA per IEC 60751) and fast response times, making it ideal for diverse process monitoring requirements.
Specifications
| Category | Details |
|---|---|
| Manufacturer | Endress+Hauser |
| Type | Modular Temperature Sensor |
| Model | TR11-ABACAS1C2000 |
| Measuring Principle | Resistance temperature detector (RTD – PT100) |
| Application | Modular assembly, hazardous areas, universal industrial use |
| Weight | 0.50 kg |
| Protection Tube / Thermowell | Welded, stainless steel |
| Available Diameters | 8 mm, 9 mm, 11 mm, 12 mm, 14 mm, 15 mm |
| Insert / Probe | Mineral insulated (MI), flexible |
| Max. Immersion Length | Up to 10,000 mm (393.7″) on request |
| Process Connection | Male threads: G3/8″, G1/2″, G3/4″, NPT1/2″, NPT3/4″, M20x1.5 |
| Tip Shapes | Straight, reduced, tapered |
| Material Options | 1.4401 (316), 1.4404 (316L), 1.4571 (316Ti) |
| Operating Temperature Range | PT100 TF StrongSens: –50…+500 °C (–58…+932 °F) PT100 WW: –200…+600 °C (–328…+1112 °F) PT100 TF: –50…+400 °C (–58…+752 °F) |
| Max. Process Pressure | 75 bar (1088 psi) at 20 °C |
| Accuracy | Class A (IEC 60751) / Class AA (IEC 60751) |
| Response Time | Configuration-dependent |
| Communication | 4…20 mA, HART, PROFIBUS PA, FOUNDATION Fieldbus |
| Certifications | GOST Metrology, SIL (transmitter only), Marine approvals |
| Ex Approvals | ATEX, IECEx, NEPSI, EAC – multiple Ex ia/Ex nA protection levels for gases and dust |
| Options | StrongSens insert for increased mechanical stability |
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