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Industrial Level Controller GESTRA NRS 1-50 – Reliable
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GESTRA NRS 1-50
Reliable boiler water level limiting control for safe steam generation in industrial processes
| Brand | GESTRA |
| Model | NRS 1-50 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.5 kg |
| Dimensions | 90 x 75 x 110 mm |
| Certifications | CE, TÜV, SIL |
| SKU / MPN | NRS 1-50 |
| What’s in the box | Level controller unit, mounting clips, user manual |
| Type | Level Controller / Limiting Switch |
| Function | Boiler water level monitoring and control |
| Output | Relay changeover contact |
| Probe Input | Conductivity level probe |
| Mounting | DIN Rail (35 mm) or panel mount |
| Protection Class | IP40 (housing) |
Key benefits: Self-monitoring probe circuit, fail-safe operation, compact DIN rail design, certified safety compliance, easy installation, long service life
Typical applications: Steam boilers, hot water boilers, feedwater tanks, condensate vessels, industrial steam systems, process heating plants
Lifecycle: Active product, long-term availability for replacement and retrofit projects
1 review for Industrial Level Controller GESTRA NRS 1-50 – Reliable
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William G. –
Arrived in perfect condition. Ran diagnostics, all outputs nominal.