GESTRA NRS 1-7 Level Switch
Order the GESTRA NRS 1-7 Conductivity Level Switch (Material No. 059402) for reliable industrial liquid level monitoring. Features 24/115/230 Vac input, built-in diagnostics, and TÜV/UL/FM certifications for maximum safety.
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GESTRA NRS 1-7 Level Switch
The GESTRA NRS 1-7 is a high-performance industrial conductivity level switch and controller engineered for precise liquid level monitoring and control. Designed for demanding industrial environments, this unit features a built-in 2-minute inspection timer, Test I and Test II diagnostic functions, and clear alarm indications for optimal operational safety and easy troubleshooting. Built to operate efficiently at ambient temperatures up to 55°C, it provides a highly responsive 10µS/cm conductivity setting with a 15-second delay. The NRS 1-7 is rigorously tested and globally certified by TÜV, GL, CE, cULus, and FM Approvals, ensuring strict compliance with international safety and quality standards. It is designed for seamless integration with the NRG 1x-11 accessory.
Technical Specifications:
- Brand: GESTRA
- Model: NRS 1-7
- Material Number: 059402
- Input Rating: 24, 115 or 230 Vac, 5VA
- Frequency: 50/60 Hz
- Output Rating: 240Vac, Pilot Duty 2.5A (~250V~T2,5A)
- Conductivity Setting: 10µS/cm (c=0.3cm⁻¹)
- Time Delay: 15 seconds
- Ambient Temperature: Max 55°C
- Wiring Requirements: AWG 16-20, Cu (Copper) only
- Key Features: 2 min Inspection Timer, Test I/II functions, Alarm indication
- Compatibility: For use with accessory NRG 1x-11
- Certifications: TÜV, GL, CE, cULus Listed, FM Approved
| Brand | GESTRA |
|---|---|
| Model | NRS 1-7 |
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On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.
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