DESCRIPTION
Rotronic salt solutions and calibration devices provide a reliable and accurate method for calibrating humidity probes and transmitters on-site. Ideal for laboratories, pharmaceutical facilities, industrial environments, and HVAC systems, this easy-to-use humidity calibration system ensures long-term precision and traceability. When paired with HygroSoft software and Rotronic humidity standards, it offers a professional-grade calibration solution with minimal downtime and maximum efficiency.
KEY FEATURES
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Rotronic salt solutions (humidity standards)
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Designed to produce precise and stable relative humidity values in calibration chambers
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Easy to use, non-toxic, and traceable to international standards
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Compatible with all Rotronic calibration devices and probes
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Available for various fixed RH values (e.g., 11%, 33%, 53%, 75%, 85%, 95%)
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Calibration devices
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Compact and airtight calibration chambers compatible with 5 mm, 12 mm, 15 mm, and 25 mm probes (standard: 15/25 mm)
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Screw-on bottom lid for secure placement of salt solution and absorbent textile pad
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Ensures stable humidity generation after a short stabilization period (longer for high RH values)
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Built for on-site sensor calibration and adjustment without removing probes from the system
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Durable, reusable, and precision-engineered for field and laboratory applications
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Calibration methodology
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Salt solution is poured into the lower chamber over the textile pad
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After stabilization, the specified relative humidity level is achieved inside the chamber
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The probe can then be calibrated or adjusted by comparing readings with the reference RH value
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Long-term stability and ease of use make it ideal for routine calibration checks
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Software compatibility
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Fully compatible with HygroSoft software for advanced calibration workflows, probe adjustments, and digital data logging
