ULT and standard freezers

Wireless temperature sensors and data loggers for freezers and ULTs

  • Real-time monitoring & instant alerts
  • ISO 17025-accredited calibration
  • Audit reports in 3 clicks
Eupry Wi-Fi data loggers beside a lab freezer with a critical high temperature alert notification displayed
The solution

The smartest way to monitor freezer temperatures

Automated, GxP-validated, audit-ready monitoring

From standard pharmaceutical storage to ultra-low temperature freezers, get continuous temperature monitoring with automated alerts. Our freezer temperature sensors and data loggers give you real-time monitoring of pharma freezers – from standard freezers to ULTs.

Eupry Wi-Fi data loggers with dashboard showing temperature graph and overview stats for September 6, 2024
  • Monitor freezers 24/7 from any screen

  • Get instant deviation alerts on SMS/email

  • Generate digital audit reports in 3 clicks

Monitoring platform = one overview

Monitor all your freezers and other storage environments across all facilities from one digital platform.

  • Get real-time monitoring
  • Access from any screen
  • Pull audit reports in 3 clicks
Temperature monitoring dashboard showing ULT freezer data on Sep 6, 2025, with a critical high temperature alert overlay.

Real-time SMS/e-mail alerts

Handle deviations fast and compliantly.

  • Reduce alarms: Filter out grey zones and personalize alerts.
  • Act faster: Get instant alarms on SMS and email.
  • Log easier: Alarms are automatically logged to easily create NCRs.
Eupry Wi-Fi data loggers beside a phone app showing a temperature deviation SMS and email alert notification.

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Eupry product catalog mockup showing Wi-Fi data loggers, temperature monitoring dashboard, and compliance certifications

Download a product catalog

Download our catalog to dive into the full range of products and uncover all features and technical details.

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Product examples

Freezer data loggers

The following are examples of freezer data loggers - see the full range in the catalog.

Comparison table of Eupry Standard, Humidity, and External data logger technical specifications including temperature range and accuracy.
Product examples

Freezer temperature sensors

The following are examples of freezer sensors - see the full range in the catalog.

White cylindrical temperature sensor with gold 3.5mm audio jack connector, CE marked, model 17431 by Eupry

P1T - External Temperature Sensor

  • Operating range: -50°C to +50°C (-58°F to 122°F)
  • Temperature resolution: 0.01°C (0.018°F)
Stainless steel temperature probe with braided flat cable connection on white background

P2T - External Temperature Probe

  • Operating range: -90 °C to +50 °C (-130 °F to 122 °F).
  • Resolution: 0.03 °C (0.054 °F)
Slim metallic temperature probe with rounded tip and thin white cable on white background

P2T1 - External Temperature Teflon Probe

  • Operating range: -200 °C to +200 °C (-320.8 °F to 392 °F).
  • Resolution: 0.03 °C (0.054 °F)
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Send us a message

Need more information or a tailored price? Fill out the form, and we will be in touch asap!

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Built for GMP and GDP compliance

Full IQ/OQ/PQ documentation, FDA 21 CFR Part 11 compliance, and IT-validated software your IT department will love.

The freezer data loggers and monitoring solution is built for the high requirements of pharma.

Learn more in our Trust Hub.

Six compliance certification logos: ISO 9001, ISO 17025, ISO 27001, ILAC-MRA, WHO, and FDA 21 CFR Part 11 on a teal background.

Works with any pharmaceutical freezer

Our Wi-Fi freezer temperature sensors work in any freezer brand and model.

Install in medical freezers, research ULT units, or standard pharmaceutical storage – and in any freezer brand, from Liebherr, Gram and Vestfrost to Kirsch, ThermoFisher, Dometic, Panasonic, and more.

How it works

Get started in minutes

  • Install wireless sensors

    Mount temperature sensors in your freezers and connect to Wi-Fi.

  • Connect to monitoring platform

    Log in to the cloud-based platform from any device.

  • Configure temperature alerts

    Set upper and lower limits and choose who gets notified when thresholds if exceeded.

Learn more

See how the freezer sensors and data loggers work and get an instant overview of the options.