How long is the probe? Can it easily reach in the center of a big roast or a loaf of bread?

From the description on the Amazon website page....the probe is 2.8" long. I find that more than adequate to reach the center of most any cut of meat I cook.

I want to brew green teas (160-200F water typically). Can anyone verify how quickly and accurately it works in this range? Thanks!

these thermometers will typically work up to about 400 F, so if you want to check the temperature of cooking oil for frying, you can do that. Thermapens do, double check the specs on this.

can you calibrate this thermometer

No, and ours is reading +110° after a couple of years.

It looks like a pocketknife. Does the probe go in and out like a pocketknife?

Yes just folds up like a pocket knife.

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Javelin

Product ID: 6138450

Details

Age Range (Description)
Adult
Brand
Lavatools
Color
Sambal
Connectivity Technology
Bluetooth
Display Type
Digital
Included Components
Battery

💧IP65 water resistant durability

🔋4000+ hours battery life

⏱️3-second ultra-fast readout

194256Fr

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Description

🔥 Master your grill game with lightning-fast precision ⏱️

BUILT FOR REAL LIFE - IP65 splash-proof design and integrated magnet for effortless storage
SPEED THAT KEEPS UP - Instant temperature readings in just 3 seconds—no more waiting
ENDURANCE YOU CAN TRUST - Over 4000 hours of battery life with smart auto-sleep to save power
PRECISION IN EVERY DEGREE - ±0.5°F accuracy calibrated for flawless cooking results
CHEF APPROVED MEDIA LOVED - Top-rated by Business Insider and featured in major culinary publications

The Lavatools Javelin is a professional-grade digital meat thermometer featuring a 2.75-inch probe, ultra-fast 3-second readout, and laboratory-calibrated ±0.5°F accuracy. Its IP65 water-resistant build and integrated magnet make it perfect for both indoor and outdoor cooking. With a large 1.4-inch display, Bluetooth connectivity, and a remarkable 4000+ hour battery life, it’s the trusted choice of chefs and home cooks alike, backed by NSF certification and a 3-year warranty.

Specifications

ASIN	B00GRFHXVQ
Additional Features	Fast Readout, High Accuracy, Integrated Storage Magnet, Large Display, Splash Proof
Age Range Description	Adult
Battery Life	4000 hours
Best Sellers Rank	#3,170 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #16 in Meat Thermometers & Timers
Brand Name	Lavatools
Color	Sambal
Connectivity Technology	Bluetooth
Customer Reviews	4.7 4.7 out of 5 stars (20,967)
Display Type	Digital
Global Trade Identification Number	00849256000064
Immersion Depth	2.75 inches
Included Components	Battery
Indoor Outdoor Usage	Indoor, Outdoor
Item Length	4.5 inches
Item Weight	50 g
Manufacturer	Lavatools
Model	PT12
Model Name	Javelin
Number of Batteries	1 Lithium Metal batteries required. (included)
Outer Material	Plastic with painted/coated finish
Part Number	FBA_PT12-RD
Power Source	Battery Powered
Product Care Instructions	Do Not Expose to Direct Flame, Do Not Leave In Dishwasher, Do Not Leave In Oven, Do Not Soak, Hand Wash Only, Wipe Clean
Resolution	0.1
Response Time	3 seconds
Reusability	Reusable
Specification Met	NSF
Style Name	Contemporary
UPC	849256000064
Unit Count	1 Count
Upper Temperature Range	482 °F
Warranty Description	3-year limited warranty. Visit manufacturer website.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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194256Fr

Duties & taxes included

In stock

Sold byAmazon CongoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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