HACCP AMT-121 Waterproof Stainless Steel Digital Thermometer
Technical Specification:
1. Measuring range: -40?C (-40?F) to 230?C (450?F)
2. Operating temperature: -20?C (-4?F) to 50?C (122?F)
3. Resolution: 0.1?C (0.1?F)
4. Accuracy: ±0.5?C
5. Battery: 1.5V (LR44)
6. The thermometer will automatically turn off after 10 minutes of non-use
7. Data Hold, Big Digit, Stainless Steel Housing and waterproof, shatterproof, Self-Calibration, sheath can be used as handle extension, Pocket clip.
Calibration
1. Place the stem into at least 1 inch of crushed-ice with water which is 0°C. Don’t let the stem touch the bottom of container.
2. Press the CAL and it will appears on the LCD, press ℉/℃ to increase and press ON/OFF to decrease temperature, when LCD show 0.00, press CAL again to finish calibration.
3. This meter also can be calibrated in any temperature which is known.