Our sensors are among the smallest on the market and designed to stay out of sight without compromising performance – keeping focus on the art, not the tech.
The Nano Sensor
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Bev/Art entered the market with the Nano Sensor, the smallest, commercially available sensor for monitoring environmental factors impacting critical museums objects and cultural heritage. Perfect for showcases or hidden inside frames, it is about the size of a postage stamp.
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Dimensions: W: 19 mm, L: 19 mm, H: 2.5 mm
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Weight: 2 g
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Accuracy: +/- 3% RH and +/- 0.4 °C
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Battery life: 10 years
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Operating conditions: Temp range -40 to 85 °C
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On device memory: none
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Construction: IP68 certified​​
The Pro Sensor
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Designed for reliability, the Pro Sensor prioritizes on-device memory so it continues to gather data even during electricity or other network outages. Slightly larger than the Nano – about the size of a LEGO brick – it packs powerful protection with industry-best perform and is ideal for permanent exhibitions.
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Dimensions: W: 39 mm, L: 23 mm, H: 12 mm
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Weight: 9.3 g
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Accuracy: +/- 2% RH and +/- 0.3 °C
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Battery life: 15 years
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Operating conditions: -40 to 85 °C
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On device memory: 1 month
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Construction: IP40 certified​​
More Features You'll Love
Hassle-Free Set Up
Place sensors and plug in the gateway. It auto-detects nearby devices and starts streaming data instantly.
IT-Approved Simplicity
Meets institutional IT standards with no network access, no software installs, secure architecture and easy installation.
Low-Touch Maintenance
With 10+ year battery life and exceptionally low drift, teams can focus on preservation – not device upkeep.
Purpose-Build Protection
Built-in SecureDataShot connectivity means no Wi-Fi or Bluetooth needed, and all data is securely processed on GDPR-compliant servers.
Free Replacement Sensors
Sensors are automatically replaced every five years – well before battery life ends or accuracy drifts. If one is ever lost or damaged, we’ll replace it free of charge.