Introduction
The Lavatools Javelin PRO Classic is a professional-grade digital instant-read thermometer designed for accurate temperature measurement in cooking and grilling. It features a high-performance Japanese sensor for ultra-fast 2-second readings and laboratory-calibrated accuracy of ±0.5°F. The device is built with an IP65 water-resistant construction, protecting it from spills and kitchen environments. Its large 2-inch backlit display automatically rotates 180 degrees for easy reading from any angle, and it includes motion-activated wake and auto-sleep functions to conserve battery life, which can last over 4000 hours. The Javelin PRO Classic is NSF, CE, RoHS, and UCA certified for food safety and commercial use.

Setup
- Battery Installation: The thermometer comes with one Lithium Metal battery (CR2032) pre-installed. If replacement is needed, locate the battery compartment on the back of the device. Use a small screwdriver to open the compartment, insert a new CR2032 battery with the positive (+) side facing up, and secure the cover.
- Power On: The thermometer features motion-activated wake. Simply unfold the probe to turn the device on. The display will illuminate and show the current temperature.

Operating Instructions
- Taking a Temperature Reading:
- Unfold the probe to power on the thermometer.
- Insert the stainless steel probe into the thickest part of the food, avoiding bones or gristle.
- Hold the probe steady until the temperature reading stabilizes on the display, typically within 2-3 seconds.
- The large 2-inch backlit display will automatically rotate 180 degrees, ensuring readability from any angle.
- Switching Temperature Units (Celsius/Fahrenheit): To switch between Fahrenheit (°F) and Celsius (°C), gently double-tap the front panel of the thermometer. The display will change to the desired unit.
- Auto-Sleep Function: The thermometer will automatically enter sleep mode after a period of inactivity to conserve battery life. To reactivate, simply pick up the device or unfold the probe.

Maintenance
- Cleaning: After each use, wipe the stainless steel probe with a damp cloth and mild soap. Clean the body of the thermometer with a damp cloth. Do not immerse the entire thermometer in water, although it is IP65 water-resistant against splashes and spills.
- Storage: Fold the probe back into the body of the thermometer for safe storage. The integrated magnets allow for convenient attachment to metal surfaces like refrigerators or oven hoods.

Troubleshooting
- No Display/Power Issues: Ensure the battery (CR2032) is correctly installed and has sufficient charge. Replace the battery if necessary.
- Inaccurate Readings: Verify the probe is inserted into the thickest part of the food and not touching bone or the cooking surface. Allow sufficient time (2-3 seconds) for the reading to stabilize. If issues persist, the thermometer may require recalibration or service.
- Display Not Rotating: Ensure the thermometer is being held in a way that triggers the motion sensor. If the issue continues, contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Name | Javelin PRO Classic |
| Model Number | PX1D |
| Response Time | 2 seconds |
| Accuracy | ±0.5°F |
| Water Resistance | IP65 Rated |
| Display Type | Digital, Auto-Rotating Backlit |
| Battery Type | 1 Lithium Metal (CR2032) |
| Battery Life | 4000+ Hours |
| Special Features | Fast Reading System, Motion-Activated Wake, Auto-Sleep, Magnetic Back |
| Certifications | NSF, CE, RoHS, UCA |
| Product Care | Wipe Clean |
| Item Weight | 0.29 Pounds |
| Item Length | 6.26 Inches |

Warranty and Support
The Lavatools Javelin PRO Classic comes with a 3-year limited warranty. For detailed warranty information, product registration, and customer support, please visit the official Lavatools website. You can also find additional resources and FAQs on their brand store: Lavatools Brand Store.