Gestra NRS 2-50
Discover the Gestra NRS 2-50, a high-integrity, SIL 3 certified level switch for high-level alarm applications in steam boilers. Ensures maximum plant safety with self-monitoring technology.
Gestra NRS 2-50
The Gestra NRS 2-50 is a compact, high-integrity level switch designed for high-level alarm (HW) applications in steam boilers and pressurized hot-water installations. It functions as a crucial safety device, working in conjunction with level electrodes to detect and signal when liquid levels reach a critical high point. The NRS 2-50 features a self-monitoring function (SMART) that continuously checks the system for faults, ensuring maximum operational safety and reliability. Certified to SIL 3 according to IEC 61508, this level switch meets stringent safety requirements for modern industrial plants, providing a dependable solution for preventing overfilling and ensuring plant safety.
Technical Specifications:
Function: High-level alarm switch for conductive liquids
Supply Voltage: 24 V DC; 115 V AC, 50/60 Hz; 230 V AC, 50/60 Hz
Service Pressure: PN 40, max. 32 bar at 238 °C
Output Contacts: Two voltage-free change-over contacts
Safety Integrity Level: SIL 3 according to IEC 61508
Approvals: Type-approved acc. to EN 12952-11 and EN 12953-9 (TRD 604)
Protection Class: IP 65
| Brand | GESTRA |
|---|---|
| Model | NRS 2-50 |
GENERAL DELIVERY INFORMATION
Thank you for visiting and shopping at www.zxanhyd.com. Following are the terms and conditions for the Shipping Policy for ZXAN Hydraulic.
Orders will be processed and shipping during standard working hours (0830 – 1730 BST) Monday to Friday (excluding Bank Holidays)., are processed and despatched on the same business day. If we are experiencing a high volume of orders, shipments may be delayed by 1-2 Days. Please allow additional days in transit for delivery. If there will be a significant delay in shipment of your order, we will contact you via email or telephone.
NTERNATIONAL DELIVERY RATES & ESTIMATES
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Our Return & Refund Policy provides detailed information about options and procedures for returning your order.
