ThermoWorks
PT1438 Dial Thermometer
Best reliable accuracy for demanding culinary or professional tasks.
The ThermoWorks PT1438 Dial Thermometer is a reliable and affordable option for monitoring food and oven temperatures. It features a long, 8-inch probe suitable for in-oven or in-food measurements, and a clear dial with 5º markings. While its analog nature limits precision compared to digital thermometers, it offers a wide temperature range from 50 to 550ºF (25 to 275ºC) and can be calibrated. This thermometer is ideal for those seeking a straightforward, durable tool for general cooking and baking needs.
$19.00
Owner Satisfaction
4.6
/ 5
Category Rank
94
/ 959
#94 in Cooking Thermometers
Price vs Category Average
-57%
Below average
Who it's for
- Home cooks seeking a long-lasting, reliable temperature measurement tool.
- Grill masters and chefs who prioritize uninterrupted, hassle-free operation.
- Beginners and traditionalists preferring an uncomplicated, direct temperature gauge.
Who should skip it
- Busy cooks needing instant temperature feedback for critical timing.
- Bakers and enthusiasts requiring exact temperature control for perfect results.
- Users with vision impairments or those working in low-light environments.
Performance breakdown
Temperature Accuracy
Reliable readings that take the guesswork out of delicate proteins.
Response Speed
Analog mechanics provide steady data, though slower than digital alternatives.
Build Durability
Rugged stainless steel construction built to survive a busy kitchen environment.
Readability
Large, high-contrast dial makes checking temperatures effortless at a glance.
Ease of Calibration
Simple adjustment nut ensures your readings stay precise over time.
Ergonomic Design
Compact profile fits comfortably in the hand during quick spot checks.
What customers say
Customers consistently praise the PT1438 Dial Thermometer for its exceptional reliability and robust quality. Users frequently highlight its consistent accuracy, making it a trusted tool for various applications. The durable construction ensures longevity, contributing to a strong sense of value. Many appreciate its straightforward design and ease of use, confirming its status as a dependable instrument. This thermometer stands out for its unwavering performance and solid build.
Know before you buy
No, the PT1438 is a mechanical dial thermometer and does not require batteries. It relies on a bimetallic coil to measure temperature, making it a reliable, always-ready tool for your kitchen.
Yes, this model is designed to be oven-safe. You can leave it inserted in your roast or poultry throughout the entire cooking process to monitor the internal temperature continuously.
The PT1438 features an external calibration nut on the back of the dial. You can easily adjust the needle by placing the stem in an ice-water bath and turning the nut until the dial reads 32°F (0°C).
The dial is designed for high visibility, but keep in mind that oven glass can sometimes cause glare or fogging. For the best reading, you may need to briefly open the oven door or ensure your oven light is on to see the markings clearly.
No, you should hand-wash the stem of the thermometer with warm, soapy water. Submerging the entire unit in a dishwasher can damage the seal and allow moisture to enter the dial housing, which may fog the lens or affect accuracy.
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