TP03H Instant-Read Meat Thermometer
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DESCRIPTION
Perfect for home cooks and BBQ lovers, the TempPro TP03H Instant-Read Thermometer helps you cook meat just right. In only 3–4 seconds, it provides precise readings within ±0.9°F. The Hold function keeps the temperature displayed so you can check it safely. Its magnetic back and hook offer flexible storage options for any kitchen.
WHO IT'S BEST FOR
Best For:
For the home cook who just needs something basic that works: Chicken in the oven, steak on the grill, pork off the smoker. Stick it in, lock the temp, read it safely away from the heat. No fuss, no extras, just done.
For home cooks who want a safer way to check food: The lock function keeps the reading visible after the probe is out. No leaning over a hot oven or open grill to read the number. Check it comfortably, cook with confidence.
For someone buying a first thermometer without spending much: At $15.99, it gives you accurate readings, a lock function, and a magnetic back for easy storage. Everything a first-time cook needs to stop guessing and start cooking right.
Not Ideal For:
Those who want a more precise read on delicate proteins: The TP03H reads at ±1.8°F, great for everyday cooking. For tighter doneness control on steak or fish, the TP620 delivers 0.5-second reads with ±0.9°F accuracy.
Cooks who want a larger screen for easier reading: The TP03H display is compact. For bigger, clearer readings at arm's length from the grill, the TP620 has a 2" LCD that's noticeably easier to read.
FEATURES
TempPro Digital Instant-Read Food Thermometer with Backlight & Magnetic Back
- Fast and accurate: This cooking thermometer features 3.9 inches food grade stainless steel probe and a high precision sensor which receives internal temp within 3-4 seconds, accurate to ±0.9 degree Fahrenheit; Don’t spend any extra time leaning over a hot surface.
- IPX6 waterproof: The instant read meat thermometer has a IPX6 waterproof rating that means you can wash the unit under running water without fear. The instant read thermometer ensures cleanup is Ultra-fast.
- Lock function: Kitchen thermometer can lock the current temp when the probe is removed from food and keep the temp displayed, no more dangerously peering into the oven or grill.
- Easy to Use: The instant read food thermometer features a foldable probe design to neatly store the thermometer in a drawer or use the magnetic back or hook for convenient storage.
- Calibration: Powered by an AAA battery instead of button cell, this digital thermometer lasts twice as long as the others and also makes battery replacement easier; Wide measuring range of -58-572°F allows for multiple uses such as checking meat, water, milk, candy, fried foods.
- Brand Note
ThermoPro is now TempPro — same trusted quality, same performance.(You may receive either branded packaging.)
SPECIFICATIONS
Probe Size:
- 304 Stainless Steel
- 4" (103mm)
Temperature Measurement Range: -58 to 572˚F (-50 to 300˚C)
Measurement Accuracy: ±0.9˚F (±0.5˚C)
Sensor Type: NTC
Response Time: 3-4 seconds
Auto Off: Automatically turns of if 10 minutes no use.
Waterproof Rating: IPX6
Battery Type: V1.5 (1 × AAA battery)
Display Size:
- LCD
- 1.06" L x 0.50" W (27L x 13W mm)
Unit Size:
- 6.12" L x 1.18" W x 0.68" H (155.0L x 30.0W x 17.5H mm)

AS FEATURED IN
TP03H
3-4 Seconds
Response time
±0.9°F
Pro Accurate
Ipx6 aterproof
Wash the unit without fear
Fast & Precise Readings
This cooking thermometer’s 3.9-inch food-grade stainless steel probe and high-precision sensor deliver an accurate internal temperature in just 3–4 seconds — with an impressive ±0.9°F accuracy. No more hovering over hot grills or ovens — check your temps fast and cook with confidence!
Fully Waterproof, Quick Cleanup
With an IPX6 waterproof rating, this food thermometer can be rinsed under running water with zero worries. Cleanup is fast and hassle-free — so you spend less time scrubbing and more time enjoying your meal.
Fully Waterproof, Quick Cleanup
With an IPX6 waterproof rating, this food thermometer can be rinsed under running water with zero worries. Cleanup is fast and hassle-free — so you spend less time scrubbing and more time enjoying your meal.
Temp Lock for Safer Checks
The kitchen thermometer locks the current reading when you pull out the probe, keeping the temp visible — so there’s no need to lean dangerously over a hot oven or grill.
Stay Precise, Cook with Confidence
Calibrate your thermometer anytime to maintain pinpoint accuracy. Built to last, this durable kitchen tool is ready for daily home meals or pro-level cooking — and stays reliable for a lifetime.
Stay Precise, Cook with Confidence
Calibrate your thermometer anytime to maintain pinpoint accuracy. Built to last, this durable kitchen tool is ready for daily home meals or pro-level cooking — and stays reliable for a lifetime.
Recommended for You
Works with Any Cooker
Oven
Grill
Smoker
Air Fryer
Rotisserie
Pan
Product Comparison
Compare features and find the perfect product for your needs
TempPro TP03H
TempPro TP620
4.00" (103mm)
4.31" (110mm)
(-50.0 to 300.0°C)
(-50 to 300°C)
1.06" × 0.50"
(27L x 13W mm)
1.75" × 0.75"
(44L x 19W mm)
Pick up to activate the thermometer
TempPro TP03H
TempPro TP620
4.00" (103mm)
4.31" (110mm)
(-50.0 to 300.0°C)
(-50 to 300°C)
1.06" × 0.50"
(27L x 13W mm)
1.75" × 0.75"
(44L x 19W mm)
Pick up to activate the thermometer












