ThermaGuard Digital Fridge Freezer Alarm Thermometer – Model 101 (UKAS Optional)

The ThermaGuard Model 101 Thermometer delivers precise, dual-zone temperature monitoring—one internal sensor for ambient air and a remote waterproof probe for fridge/freezer environments. It offers:

• Certified Accuracy with an optional UKAS calibration certificate for the external probe at −18 °C and 0 °C, ideal for regulatory compliance.

• Programmable Alarms to alert you when temperatures move beyond safe thresholds.

• Max/Min Memory to log temperature extremes.

• CalCheck at 0.0 °C for quick verification of thermometer accuracy.

• Lab-grade Precision: ±0.4 °C accuracy, 0.1 °C/°F resolution over a wide −39.9 °C to 49.9 °C range (Model 101 internal range is −19.9 °C to 49.9 °C).

• Exceptional Longevity: Up to 25,000 hours of operation on 2 × AA batteries (~34 months).

• Sturdy, Hygienic Design: Splashproof (IP54) ABS housing with large LCD display and shelf foot stand.

• Built for HACCP and EN 13485 compliance, with a two-year warranty and UK-manufacturing pedigree.

Key Features:

• Dual-temperature sensing: internal and external probe for full coverage

• Includes programmable alarm, Max/Min memory, and CalCheck accuracy test

• Optional UKAS certification at −18 °C and 0 °C (probe only)

• High accuracy (±0.4 °C), fine resolution (0.1 °C/°F), and broad range

• Long battery life (~25,000 h), splashproof casing with built-in stand