E+H ITEMP TMT82 HART 7 Temperature Transmitter

The E+H iTEMP TMT82 HART 7 is a high-performance, dual-channel temperature transmitter utilizing the HART 7 communication protocol, designed to enhance the reliability, safety, and intelligence of industrial process measurement.

· Core Technology: As a modular smart transmitter, it reliably converts input signals from two different sensor types (e.g., RTD, TC, resistance, voltage) into a scalable 4...20 mA analog output signal and HART digital signal.

· Design Philosophy: The product focuses on high signal reliability, long-term stability, and high measurement accuracy, featuring built-in advanced diagnostics, making it particularly suitable for demanding process conditions and safety-critical applications.

1. Superior Measurement Performance & Reliability

· High Accuracy Measurement: Transmitter-sensor matching optimizes system accuracy for reliable results. For Pt100, accuracy is ≤ 0.1K (digital) + 0.03% of set span.

· Long-term Stability: Designed for high plant availability, it delivers stable outputs, effectively extending uptime.

2. Comprehensive Safety & Certification

· Functional Safety: Certified for SIL 2/3 (IEC 61508:2010), it can be used in Safety Instrumented Systems (SIS) to enhance process safety.

· Global Hazardous Area Approvals: Holds major explosion-proof certifications (FM, CSA, ATEX, IECEx, NEPSI), enabling safe operation in Zone 1 and Zone 2 hazardous areas.

3. Advanced Intelligence & Diagnostics

· Smart Self-diagnostics: Features sensor and hardware fault detection for early warnings. Diagnostic information complies with the NAMUR NE 107 standard for clear status indication and easier maintenance.

· HART 7 Communication: Supports the latest HART 7 protocol for efficient remote configuration, monitoring, and rich device data access, enabling predictive maintenance strategies.

4. Unmatched Installation Flexibility & Ease

· Versatile Mounting: Offers multiple options: field housing, DIN rail mounting (only 17.5 mm wide), Form B terminal head, with polyester, polyurethane, or stainless steel coating options.

· Quick-Connect Design: Utilizes push-in (spring-clamp) terminals for fast, reliable, tool-free wiring, significantly saving installation and maintenance time.

Thanks to its high reliability, safety certifications, and flexible design, the iTEMP TMT82 HART 7 is widely used in industries with stringent temperature measurement requirements.

Oil, Gas & Chemical Industry

· Critical temperature monitoring of reactors, pipelines, and tanks in hazardous (explosive) areas like Zone 1/2.

· Integration into Safety Instrumented Systems (SIL) for safety interlocks and shutdown protection.

Power & Energy Generation

· Precise temperature control and protection for boilers, turbines, heat exchangers, and other high-temperature/pressure equipment.

Pharmaceutical & Food Industry

· Temperature monitoring in production lines, fermenters, and sterilization equipment requiring high hygiene standards or cleanroom environments.

Water Treatment & General Manufacturing

· Reliable temperature measurement in various industrial furnaces, cooling systems, and complex environments, whether in the field or control cabinets (via DIN rail mounting).

· Technology & Performance: HART 7 Temperature Transmitter, Dual-Channel Temperature Transmitter, SIL 2/3 Certified, High Accuracy Temperature Measurement, Long-term Stability

· Safety & Certification: Explosion-proof Temperature Transmitter (ATEX/IECEx/FM/CSA), Intrinsically Safe Instrument, Hazardous Area Certification

· Intelligence & Diagnostics: NAMUR NE 107 Diagnostics, Sensor Self-monitoring, HART Communication Protocol

· Installation & Design: Push-in Terminals, Field Housing, DIN Rail Mounting, Modular Transmitter

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