Sale price$126.95

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Description

McKesson Brand McKesson Datalogging Refrigerator / Freezer Thermometer, Digital Display

  • Display shows current, min/max temperatures with a 10-second refresh rate, accuracy of ±0.5° C and a 0.1° display resolution
  • Certified, serialized and traceable and has been tested against a standard, calibrated at the National Institute of Standards and Technology (NIST)
  • Waterproof, external bottle probe with 2000 mm cable monitors refrigerators or freezer temperatures from -22 to 158° F (-30 – 70° C)
  • Includes internal sensor to measure room temperatures from 32 to 122° F (0 – 50° C)
  • Logs data once per minute to once per 720 min according to user preference
  • Powered by three 1.5 V Type AA batteries (or equivalent) with a life of ~2,000 hours in continuous operation when no alarm was triggered, and low-battery indications

Frequently asked questions

Does this thermometer meet professional medical storage requirements?

Yes, this unit is specifically engineered to meet CDC and VFC requirements for medical-grade vaccine storage, ensuring your clinical cold-chain monitoring is fully compliant.

How accurate are the temperature readings?

This device provides professional-grade accuracy with a precision of ± 0.5°C. Each unit is individually NIST-traceable, serialized, and tested against high-standard calibration protocols.

Is proprietary software required to access my data?

No software is needed. The thermometer features a software-less design that uses a removable MicroSD card and a USB interface to export readings directly into .csv files for easy review.

How do the glycol probes improve temperature monitoring?

The two waterproof glycol bottle probes act as thermal buffers. They simulate the temperature of stored samples, which helps prevent false alarms caused by momentary fluctuations, such as those triggered by opening a refrigerator door.

How long will the device run on batteries?

Under continuous operation, the three AA batteries provide approximately 2,000 hours of battery life. The device also includes low-battery indicators to ensure you are never caught off guard.

Can it monitor different areas at once?

Yes, it is designed for comprehensive monitoring. It simultaneously tracks:

  • Two separate external locations via the glycol bottle probes.
  • The ambient room temperature using an internal sensor.
How much data can the device store?

The thermometer has a robust internal capacity, allowing it to record up to 24 million readings. You can also customize your data logging intervals from 1 minute up to 720 minutes.

Is the device easy to place in a workspace?

The unit is designed for convenience with an integrated flip-out desk stand, making it easy to position on a counter or shelf for high visibility of the triple-display screen.

Is there an option for a constant power supply?

While the device is battery-operated for portability and backup, an optional external power supply is available for users who require long-term, continuous monitoring without battery reliance.

Are the materials safe for clinical use?

Yes, this device is constructed with a durable plastic case and is not made with natural rubber latex, making it safe for use in sensitive medical, pharmaceutical, and laboratory environments.