• Wireless PDF data logger with internal NTC sensor
• Temperature range: -35 °C to +50 °C
• Simple set-up in under 10 minutes
• Automatic PDF report generation (min/max lists)
• Acoustic and visual alarms in the event of deviations

LIBERO W Set

The LIBERO W Set from Elpro provides a reliable and efficient solution for monitoring temperatures in demanding environments such as pharmacies, laboratories, clinics and transport logistics. The device is specifically designed to safely monitor sensitive medications, laboratory samples and other temperature-sensitive materials.

Visual and audible alarm functions immediately signal if temperature thresholds are exceeded. The setup is incredibly simple and takes less than ten minutes, making it quick and easy to start monitoring. As the system is battery-operated, no internet connection or network connection is required.

The LIBERO W Set automatically generates daily PDF reports containing embedded measurement data as well as min/max records and is fully GxP-compliant, including FDA 21 CFR Part 11. With GAMP 5 validation, it is ideal for use in regulated environments. Additionally, the batteries are easily replaceable, with lithium batteries recommended for freezer applications.

Product Details

• LIBERO W Set from Elpro
• Ideal for pharmacies, laboratories, clinics and transport logistics
• Temperature range of -35 °C to +50 °C
• Visual and audible alarms for threshold breaches
• Simple setup in less than 10 minutes
• Battery-operated, no internet or network connection required
• Automatic generation of PDF reports with embedded measurement data
• Min/max temperature records in daily PDF reports
• Fully GxP-compliant and FDA 21 CFR Part 11 compliant
• GAMP 5 validated for secure operation in regulated environments
• Replaceable alkaline batteries (lithium batteries recommended for freezer applications)
• Free calibration certificate and software (elproVIEWER, freeCONFIG)
• WHO registered: E006/056
• Included: Base station with internal NTC sensor

Technical Specifications

• Measurement range (sensor): -35 °C to +50 °C
• Measurement accuracy: ±0.1 °C (at -35 °C to -10.1 °C), ±0.5 °C (at -10 °C to -0.1 °C)
• Battery: Replaceable AAA alkaline batteries (lithium for freezing applications)
• Certificates: ISO 17025 calibration, NIST/UKAS certified
• Display: LCD, 32 × 80 mm, multifunction display
• Operating time: Up to 2 years at a measurement interval of 15 minutes
• Protection class: IP 54/NEMA 13 (base station), IP 67/NEMA 6 (sensor)
• Compliance: CE, FCC, ISO 19005-1
• Dimensions: 115 x 82.5 x 27 mm
• Weight: 195 g