7NG0440-0BA01-0CF0-ZE27
Product ID:215411
Updated: 2026/6/27
Key Features
- 1Ensure precise temperature measurement with dual PT100 sensor inputs and backup functionality.
- 2Simplify parameterization and communication using the integrated HART protocol.
- 3Guarantee operational safety with galvanic isolation for explosive atmospheres.
- 4Meet high-integrity requirements with SIL 2 and SIL 3 safety certifications.
- 5Withstand harsh environments thanks to IP67 protection and robust aluminum construction.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional Safety Certification | None | Explosion-Proof Type | Explosion-Proof |
| Enclosure Material | Cast Aluminum, Single Chamber | Type of Input Sensors | Input 1: PT100 3-wire;
Input 2: PT100 3-wire |
| Number of Input Sensors | 2 | Primary Variable Output | Input 1, Input 2 as backup |
| Communication | HART | Output | 4…20mA |
| Product Series | SITRANS TF420 | Lifecycle | P.M300 |
| Country of Origin | China | ECCN | 3A991X |
| AL | N | Model Number | 7NG0440-0BA01-0CF0-ZE27 |
Specifications may be subject to change without notice
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