UEi Test Instruments UEi PDT655 Differential Temperature Folding Pocket
Thermometer, HVAC Digital Thermometer with Backlit Display and Magnetic Mount, Measures -58 to 572°F
Price as of 2026-06-03. Check Amazon for the current price.
Quick Decision
Price Intelligence
- Budget:$7–$13
- Mid-range:$13–$29
- Premium:$29+← You are here
Is This Right For You?
- •Buyers who prioritize quality over price in Digital Thermometers
- •You're on a tight budget — $10 above the category average of $23
- •Rating sits in the bottom 17% of Digital Thermometers — higher-rated options exist
- •iHealth No-Touch Forehead Thermometer PT3 offers a better rating (4.4/5) at a similar or lower price ($26)
- •TempPro TP19H Digital Meat Thermometer — 58% cheaper at $14 (Score A)
- •Alpha Grillers Meat Thermometer Digital — higher rated at 4.8/5 ($15)
📊 Based on data analysis of 58 products in this category.
Mubboo Score: C
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other Digital Thermometers
Computed from live Amazon rating, review count, and price across 58 Digital Thermometers available to US consumers · last refreshed 2026-06-03.
How It Compares
This Product UEi Test Instruments UEi PDT655 Differential Temperature Folding Pocket | Most Popular iHealth No-Touch Forehead Thermometer PT3 | Best Rated Alpha Grillers Meat Thermometer Digital | Best Value TempPro TP19H Digital Meat Thermometer | |
|---|---|---|---|---|
| Price | $33.37 | $25.99 | $14.97 | $13.99 |
| Rating | 4.3/5 | 4.4/5 | 4.8/5 | 4.7/5 |
| Reviews | 348 | 178,290 | 89,214 | 54,776 |
| Mubboo Score | C | A- | A | A |
Quick Specs
- Color
- Black, Yellow
- Model
- PDT655
- Style Name
- Industrial
- Unit Count
- 1 Count
- Item Length
- 6 Inches
- Part Number
- PDT655
- Reusability
- Reusable
- Display Type
- Digital
Key Features
- ✦DIFFERENTIAL TEMPERATURE: PDT655 can store temperature readings and measure differential temperature by Measuring (T1 - T2)
- ✦VERSATILE: The PDT655 fits in your pocket and can take readings in tight spaces with a folding probe.
- ✦COMPACT POCKET SIZE: Compact and field‑ready, the PDT655 measures 6" × 1.5" × 0.75" when folded and includes a 5" probe, making it ideal for pockets, tool pouches, and HVAC service…
- ✦EASY-TO-READ: The PDT655 comes equipped with a large digital display for easy reading. There is also a backlight to illuminate display in dark spaces.
- ✦HANDS-FREE: The PDT655 includes a built in magnet that enables hands free operation for easy measurement of ducts and vents
Source: product listing on Amazon.
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Bottom Line
UEi Test Instruments UEi PDT655 Differential Temperature Folding Pocket earns Mubboo Score C. Priced at $33 — a premium option, above the category average of $23. Rated 4.3/5 from 348+ reviews. Strong buy if: buyers who prioritize quality over price in digital thermometers. Skip if: you're on a tight budget — iHealth No-Touch Forehead Thermometer PT3 (Score A-, $26) may fit better.
Frequently Asked Questions
Is the UEi Test Instruments UEi PDT655 Differential Temperature Folding Pocket worth buying in 2026?
It earns a Mubboo Score of C, with a 4.3/5 rating from 348 reviews — better than 17% of Digital Thermometers we track.
How much does the UEi Test Instruments UEi PDT655 Differential Temperature Folding Pocket cost?
It is currently $33.37 — premium-tier pricing for Digital Thermometers.
How does the UEi PDT655 Differential Temperature Folding Pocket compare to other Digital Thermometers?
The category's most-reviewed alternative is the iHealth No-Touch Forehead Thermometer PT3 (4.4/5, 178,290 reviews, $25.99). The UEi PDT655 Differential Temperature Folding Pocket carries a Mubboo Score of C vs A-.
Sources & References
Products available through US retailers. Prices in USD. Sales tax varies by state and is not included.
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-03) and may change.