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LIBERO Cx Series PDF Data Loggers
The LIBERO C PDF Data Logger helps you manage every life science application from start to finish: APIs, clinical trials, global sites to patients. Choose from Bluetooth® or PDF data loggers to meet your needs.
The most comprehensive and versatile family of data loggers for cold chain quality control
Measurement of each Life Science temperature requirement -200 °C to +200 °C
Measures humidity, particles, pressure, carbon dioxide, light and inclination.
Wired or wireless options: Real-time Internet of Things, PDF Recorder, Bluetooth®, and more.
liberoMANAGER software for process automation and performance analysis
GxP compliance from start to finish: ISO, NIST, IATA and GAMP5
Multi-level alarm standards and easy budget stability management
LIBERO Product Stability Monitoring in Transportation
LIBERO PDF Data Logger
The easiest and fastest way to monitor thousands of cold chain shipments with no installation or configuration required. ELPRO's proven line of PDF recorders covers the full range of life science monitoring products in transportation, including refrigeration, CRT, dry ice, humidity and cryogenics.
- Measurement range: -200 °C to +200 °C
- Measurement: Temperature, Humidity
- Single use, multiple use
- Battery Powered (Lithium Free)
- Reading: embedded alarm statistics, graphs and raw numbers
- The PDF report is based on
- Software Options: LIBEROCONFIG, SMARTSTART, LIBERO CLOUD
Model Selection
LIBERO CB
PDF recorder with internal NTC probe
Measurement range: -30 °C to +70 °C

- Single-use
- PDF Report: Alarm Statistics and Charts
- Alarm: Level 2
- Lifespan: 12 months
- Alarms on MKT
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Free software: elproVIEWER
LIBERO CS
Multi-stage PDF recorder with internal NTC probe
Measurement range: -30 °C to +70 °C

- Single-use
- PDF Report: Alarm Statistics and Charts
- Alarm: Level 8
- Lifespan: 12 months
- Alarms on MKT
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Free software: elproVIEWER
LIBERO CD
PDF recorder with internal probe for directional placement in dry ice
Measurement range: -95 °C to +50 °C

- Single-use
- PDF Report: Alarm Statistics and Charts
- Alarm: Level 8
- Lifespan: 12 months
- Alarms on MKT
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Free software: elproVIEWER
LIBERO PDF Recorder with Bluetooth
Hands-free wireless data communication offers many advantages in reducing human error and automating processes. The LIBERO Cx PDF recorder with Bluetooth® supports both refrigerated and dry ice container monitoring. The LIBERO CL is the perfect long-term solution for refrigerated or CRT containers, refrigerated or frozen monitoring, and thermal mapping.
LIBERO CE
PDF recorder with USB interface.For use with external Pt100 temperature probe
Measurement range: -200 °C to +400 °C

- Parameter: Temperature
- Multiple use: start/stop or cycle mode
- PDF Report: Alarm Statistics and Charts
- Alarm: Level 8
- Reading: USB or Bluetooth
- Life expectancy: 3 years
- Battery: Button Cell (IATA compliant)
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Apps: iOS and Android
LIBERO CL
PDF recorder with USB and Bluetooth® Low Energy (BLE) interface with internal temperature probe
Measurement range: -30 °C to +70 °C

- Parameter: Temperature
- multiple use
- PDF Report: Alarm Statistics and Charts
- Alarm: Level 8
- Reading: USB or Bluetooth
- Useful life: 14 months - 3 years (depends on blue)(dental utilization)
- Battery: Button Cell (IATA compliant)
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Apps: iOS and Android
LIBERO CH
PDF recorder with USB and Bluetooth® Low Energy (BLE) interface with internal temperature probe
Measurement range: -30 °C to +70 °C, 0% RH to 100% RH

- Parameters: Temperature, Humidity
- multiple use
- PDF Report: Alarm Statistics and Charts
- Alarm: 8 temperature zones, two humidity thresholds
- Reading: USB or Bluetooth
- Lifespan: 14 months - 3 years (depending on Bluetooth usage)
- Battery: Button Cell (IATA compliant)
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Apps: iOS and Android
Manage your global cold chain transportation in the palm of your hand with ease!
The LIBERO Cx BLE application gives you complete visibility and control of your cold chain transportation from any mobile device. Easily and wirelessly manage stable budgets, download reports, manage alarms, release shipments, stop/start and configure data loggers via Bluetooth® connectivity. Download the app for free from the Google Play Store or iOS App Store today.

LIBERO Electronic Indicator
Electronic temperature indicators are a cost-effective option for certain supply chain applications. The WHO-approved LIBERO ITS and LIBERO CI are excellent for vaccines, medical devices, sample collection and direct-to-patient clinical trials.
Learn all about the LIBERO ITS, which has been approved as a WHO PQS E006 pre-qualification device.
LIBERO ITS
Multi-Stage Intelligent Indicator
Measurement range: -30 °C to +70 °C

- Single use (multiple readings possible)
- Report: PDF with alarm statistics and charts
- Alarm: Level 6
- Reading: Wireless
- Life expectancy: 5 years
- Alarms on MKT
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Analysis software: liberoMANAGER
LIBERO CI
Multi-level PDF indicator with internal probe
Measurement range: -30 °C to +70 °C

- Single-use
- Report: PDF with alarm statistics (indicator = no chart)
- Alarm: Level 8
- Reading: USB
- Useful life: 12 months
- Alarms on MKT
- GAMP5 Verification
- Complies with FDA 21 CFR 11
- Free calibration certificate
- Analysis software: liberoMANAGER
The next level of the LIBERO Cx series: LIBERO Cloud Centralized SaaS Database
Collecting individual reports on a server is cumbersome and can leave you exposed during an audit. Archive your transportation reports The LIBERO Cloud database provides you with valuable and intelligent data insights that enable you to control costs and optimize your supply chain.
With LIBERO Cloud, actionable data you can trust is at your fingertips. Combine any ELPRO LIBERO Cx Series PDF data logger with our industry-leading liberoMANAGER Cloud database software for the ultimate in cold chain data management.
LIBERO G Mobile Internet Real-Time Surveillance

Part of the LIBERO family includes the LIBERO Gx Mobile Internet. 24/7 access to cargo location and conditions including temperature, humidity, light, incline and shock. A 1-year battery life protects your medication shipments for longer periods of time around the world.
The LIBERO Gx series is 100% calibrated and compliant; does not require a DGR declaration for flight certification; and has the largest measurement range for real-time condition monitoring from -30 °C to +70 °C.
ELPRO Customer Stories
A global pharmaceutical company realized significant savings after implementing LIBERO CS and the trip subsidy model.
Reduce CRT shipments 38%
0 %
Reduced shipment deviation from 2-8°C by 77%!
0 %
Save 11,000 hours of trip assessment workload per year
0
Annual savings in lost sales amounted to $61 million!
0 Ten thousand dollars.
Free configuration software
The LIBERO Cx PDF recorder can be pre-configured for your convenience and provides a complete delivery solution to carry out. ELPRO also offers free software downloads for liberoCONFIG and SmartStart to set up your own temperature profiles. It's just another way ELPRO is a long-term supportive partner.

LIBERO Cx Applications
Looking for other ELPRO solutions?
ECOLOG Network Monitoring
GxP-compliant, scalable environmental monitoring systems for warehouses, laboratories and cleanrooms - from simple to integrated enterprise solutions.
LIBERO Stability Monitoring
GxP-compatible cold chain monitoring for any temperature range, with options ranging from simple pre-configured indicators to powerful database solutions.
Independent monitoring of rooms and equipment
GxP-compliant temperature and temperature/humidity monitoring of rooms and systems - a simple and flexible solution that works offline and requires no power.
Services GxP Compliance Consulting and Support
Do you need help with certification or maintenance of your system, room or facility? Learn more about the various GMP services we offer.