Protecting a work of art requires more than placing it inside a secure facility. Temperature and other environmental conditions must be carefully managed around the clock.
To support this work, Crozier Fine Arts uses the testo 162 T1 Online Data Logger to continuously monitor temperature, helping ensure paintings, sculptures, photographs, and other cultural assets remain in optimal storage conditions.
Across 28 facilities, the testo 162 T1 provides automated temperature monitoring with Wi-Fi connectivity, cloud-based data logging, and instant alerts if conditions move outside predefined limits. This allows Crozier's teams to respond quickly, maintain detailed environmental records, and help preserve valuable collections for museums, galleries, collectors, artists, and institutions. The logger is part of Testo's connected monitoring platform and supports remote access, automated documentation, and configurable alarms.
“Beyond safeguarding their collections, our clients entrust us to preserve and extend the natural life of their works. When storage environments go out of range the temperature and humidity effects can combine to accelerate the formation of compounds that otherwise occur naturally, shortening an artworks lifespan by incalculable degrees,” said James Pantoleon, Director, Engineering & Design Group.
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Environmental stability is critical to the long-term preservation of paintings, sculptures, photographs, works on paper and other cultural assets. Over time, unsuitable or fluctuating temperatures may contribute to cracking, warping and other forms of deterioration.
“A key factor in maintaining preservation environments is accurate climate data. After thorough trials Crozier has found Testo data loggers consistently deliver accurate temperature and humidity readings, helping us analyze conditions and take proactive measures to ensure environments are in the preservation range,” explains Pantoleon.
Each measurement from the testo 162 T1 is time-stamped and stored within the connected platform, allowing authorized team members to remotely review current readings and historical trends. This creates a detailed record of storage conditions and provides clients with greater transparency into the care their works receive while in Crozier’s custody.
Continuous monitoring provides the reliable data organizations need to protect sensitive assets. The testo 162 system combines automated documentation, remote access and configurable alerts, helping teams quickly identify and respond to changing conditions.Aaron Sharpe, Key Account Sales, Instrumentation and Alternative Markets, Testo
Technology alone does not preserve artwork. Its value depends on the expertise of the people using it. At Crozier, real-time data is supported by experienced facilities teams, established procedures and a global commitment to protecting important archives.
Whether you're responsible for a museum collection, private art collection, gallery, archive, or conservation facility, reliable environmental monitoring is a critical part of long-term preservation.


