Digital thermometer with a waterproof stainless steel probe | UNI-T A61

The UNI-T A61 is a portable pen-type digital thermometer characterized by its durability and resistance to various conditions. It features an FDA-certified stainless steel probe, making it perfectly safe for use with food and liquids. The device comes with a protective probe cover to prevent accidental punctures or burns, and is ideal for use in kitchens, laboratories, and HVAC systems.

1. Technical Specifications

• Measurement Range: -40°C to 250°C (-40°F to 482°F).
• Accuracy: ±1°C (within -20°C to 100°C); ±2°C in other ranges.
• Minimum Measurement Depth: 12mm.
• Sensor: NTC.
• Stabilization Time: Approximately 20 seconds.
• Resolution: 0.1°C.
• Battery: 3V coin cell (CR1632).
• Battery Life: Approximately 12 hours of continuous operation.
• Protection Rating: IP65 (Water and dust resistant).
• Weight: 50.8g.
• Dimensions: 190mm x 29.5mm x 15.5mm.

2. Key Features

• LED Alarm: Visual light alert when specified temperature limits are exceeded.
• Data Hold: Freezes the current reading on the display for easy recording.
• MAX/MIN Readings: Displays the highest and lowest recorded temperatures in real-time.
• Backlight: Easy reading in low-light environments.
• Unit Conversion: Seamlessly switch between Celsius (°C) and Fahrenheit (°F).
• Auto Power Off: Preserves battery life when not in use.
• Drop Resistance: Tested to withstand a 1-meter drop.

3. How to Use

• Power On: Long press the Power button to turn the device on.
• Measurement: Remove the protective cover and insert the steel probe into the substance (liquid, food, etc.) at a depth of at least 12mm.
• Switching Units: Long press the (°C/°F) button to toggle between Celsius and Fahrenheit.
• Hold Reading: Short press the HOLD button to lock the current value; press again to resume live measurement.
• MAX/MIN View: Short press the MAX/MIN button to cycle through the maximum, minimum, and current readings.
• Backlight: Short press the backlight button to enable or disable the display light.
• Alarm Setup: Long press the HOLD button to enter settings and set high or low-temperature alarm thresholds.

4. Common Applications

• Home and Professional Cooking: Measuring the temperature of meats and liquids.
• Food Industry: Monitoring temperatures during manufacturing to ensure safety.
• HVAC: Checking cooling system efficiency and air outlet temperatures.
• Laboratories: General applications requiring fast and accurate thermal measurements.