- Condition: Factory New
- Weight: 0.49 lb
- Certified, serialized and traceable and has been tested against a standard, calibrated at the National Institute of Standards and Technology (NIST).
- Temperature-certified to monitor refrigerators or freezers
- Probe is housed in a 5 mL, unbreakable plastic vial filled with a Bio-Safe Glycol / Water medium and allows internal or external sensor reading display.
- Alarm display with real time and date stamp, low / high limit settings, with visual, flashing LED light and audible beeping indicators
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Learn more:
- MFR: McKesson Brand Ships from MFI Medical
- MPN: MCK821RFV
Frequently asked questions
Does this thermometer provide highly accurate readings?
Yes, this device is NIST-traceable, meaning it has been professionally tested against standards set by the National Institute of Standards and Technology. It offers an impressive accuracy of ± 0.3°C, ensuring your temperature monitoring is reliable for sensitive medical or laboratory environments.
How does the probe prevent false temperature alarms?
The probe is housed in a 5 mL Bio-Safe glycol/water vial. This specialized medium acts as a thermal buffer, which prevents the sensor from reacting to transient air temperature spikes (like when you open the fridge door). Instead, it measures the actual internal temperature of the contents.
Can I set alerts for temperature fluctuations?
Absolutely. The thermometer features a user-configurable alarm system that alerts you if temperatures exceed your set high/low limits. You will be notified through:
- Audible beeps
- Visual flashing LED indicators
Does the thermometer record temperature history?
Yes, it tracks your data with a min/max reading memory. It also includes date and time stamps for these events, allowing you to easily review and document temperature stability over time.
How flexible are the mounting options?
This device is designed for versatile placement in any workspace. You can choose the method that works best for your unit:
- Flip-out desk stand for tabletops
- Wall-mounting keyhole
- Integrated magnets for metal surfaces
- Hook-and-loop fasteners
Is the battery life sufficient for long-term monitoring?
The unit is very power-efficient, offering approximately 8,000 hours of battery life using the two included 1.5 V AAA batteries. It also features a built-in low-battery indicator so you are never caught off guard.
Is the display easy to read?
The thermometer features a triple-line digital display. This layout provides clear, simultaneous visibility of your current, high, and low temperatures, along with the date and time.
How often does the device update its readings?
To ensure you are always looking at current data, the thermometer updates its reading every 10 seconds.
Is this thermometer safe for sensitive medical facilities?
Yes, it is designed for clinical use and is not made with natural rubber latex, making it a safe choice for medical offices, pharmacies, and biological laboratories.
What is the operating temperature range of this device?
The device is built to handle a wide range of cold storage environments, measuring temperatures from -58° to +158°F (-50° to +70°C).