Key Specifications
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Accuracy
up to 0.4 mm
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Operating Temperature
-200°C to 200°C
(-328°F to 392°F) -
Operating Pressure / Maximum Overpressure Limit
0.2 to 6 bar abs
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Maximum Measuring Distance
36 m (118 ft)
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Primary Wetted Materials
316L, AlloyC276, PTFE
Applications
The Proservo NMS80 intelligent level transmitter is designed for high-precision liquid level measurement in custody transfer and inventory control applications, featuring NMi and PTB certifications. Compliant with OIML R85 and API 3.1B standards. Optimized for inventory management and loss control with a focus on cost efficiency and operational safety.
Used for precise measurement during transfer of crude oil, gasoline, diesel, petrochemicals, and chemicals.
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Connection: Flanged
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Temperature range: -200 to +200°C (-328 to +392°F)
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Pressure range: 0 to +6 bar (0 to +87 psi)
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Maximum measuring range: 36 m (118 ft)
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Accuracy: ±0.4 mm (±0.02 in)
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International explosion protection and transfer certifications, WHG overfill protection, SIL
Advantages
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Hardware and software developed according to IEC 61508 up to SIL3 (in homogeneous redundancy) for enhanced safety
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High reliability with accuracy up to ±0.4 mm (±0.02 in)
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Compliance with international metrology standards OIML R85 and API MPMS
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Local NMi and PTB certifications for custody transfer operations
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Easy installation and operation through compatibility with major DCS via open protocols
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Measurement of interfaces up to three liquid layers, tank bottom, spot and profile density
