UEi PDT655 Differential Temperature Folding Pocket Thermometer, HVAC Digital Thermometer with Backlit Show and Magnetic Mount, Measures -58 to 572°F
Original price was: $31.95.$28.52Current price is: $28.52.
Value: $31.95 - $28.52
(as of Mar 15, 2025 20:09:03 UTC – Particulars)
Product Description
Extra data for the PDT655
The UEi PDT655 is a back-folding digital pocket thermometer able to calculating differential temperature. The massive and glove pleasant design, hands-free magnetic mount, and folding probe able to studying in any place make it the best selection for any HVAC/R job.
The massive and glove pleasant design, hands-free magnetic mount, and folding probe able to studying in any place make it the best selection for any HVAC/R job.
The PDT655 presents readings in both Fahrenheit or Celsius scales and incorporates a studying vary of -58-572 °F (-50-300 °C). The massive backlit show incorporates a low battery indicator, Min/Max features, and means that you can designate T1 and T2 to calculate T1-T2.
The 5 in. probe means that you can simply get dependable and correct measurements in both ambient air or direct contact in solids and liquids.
Product Dimensions : 1 x 1 x 1 inches; 3.2 ounces
Merchandise mannequin quantity : PDT655
Date First Obtainable : April 22, 2021
Producer : UEI.
ASIN : B0938HPW8R
Nation of Origin : China
DIFFERENTIAL TEMPERATURE: PDT655 can retailer temperature readings and measure differential temperature by Measuring (T1 – T2)
VERSATILE: The PDT655 matches in your pocket and might take readings in tight areas with a folding probe.
EASY-TO-READ: The PDT655 comes geared up with a big digital show for straightforward studying. There’s additionally a backlight to light up show in darkish areas.
HANDS-FREE: The PDT655 features a inbuilt magnet that allows fingers free operation for straightforward measurement of ducts and vents
FAST READING: The PDT655 gives fast readings with a temperature probe that refreshes each second.
Prospects say
Prospects discover the thermometer has correct temperature readings and a big show. They admire its quick response to temperature adjustments and the power to observe temperature rise in ducts. The design can be praised for being simple to learn and use. Nevertheless, some prospects have differing views on the dimensions and magnet power.
8 reviews for UEi PDT655 Differential Temperature Folding Pocket Thermometer, HVAC Digital Thermometer with Backlit Show and Magnetic Mount, Measures -58 to 572°F
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Original price was: $31.95.$28.52Current price is: $28.52.
ALE –
UEi PDT655 is very nice and accurate
The device is somewhat on the larger size, but for most users this is a plus. Its length is 6 inches and the width is 1.5 and it about ¾ inch thick. It will fit in a pocket but there will be no hiding it there, too long for that. However, it’s actually about ½ inch shorter that the Samsung phone I carry. The readout numbers are ¾ high and easy to read from 10ft away with good lighting. The display does light up, but only for about 4 seconds, just long enough to see the number if you’re in a dark basement or attic. The probe length is 5 inches and has enough mechanical resistance that it holds the position as you place it into a vent or hole. I was able to hang it onto a vertical return grill by the probe only, since in this case the grill was aluminum. The built-in magnets will hold it nicely on a flat metal area but probably not on a round duct. On those you could easily hang it by the probe though. It uses 1 CR2032 battery which helps keep the weight down. It’s a common enough battery that big box and drug stores sell them and they are cheap.It will self-power off after one hour, a nice feature, but it also means that any readings you have also disappear. It updates very quickly and follows the temp rise in a duct very near real time. It followed the rise I saw with my Fluke thermocouple and I was impressed with that.Accuracy seems reasonable and matches up nicely with other thermometers that I believe to be accurate. See photo
HK –
Must have for duct temps
Real-time temp readings. Magnets on the back sticks to the duct. What’s not to like. Simple design. Love it
Mike R. –
Works great – accurate – and easy to read.
I use this for checking the split system in my home. It works perfectly and was recommended by the a/c technician that was servicing the unit. A no brainer if you are looking for something like this.
Chase –
Large Display
The large display on these probes are much easier to read, as an residential hvac tech I use these probes several times a day checking TDs. The green backlight is nice also for dark spaces. These probes are accurate and react quickly to temperature change. Only issue I’ve had is I dropped one of them about 6’ to a garage floor and now part of the display doesn’t show.. my fault tho honestly
Christina –
HUGE! No longer a pocket thermometer.
An accurate well made thermometer that is much larger than the common pocket thermometer. It will fit a pocket, alone. If you buy it, it might not fit your maintenance pouch.
Chris Jones –
Thermometer
Good thermometer if you need temperature differential.
Douglas Eby –
Big display
The numbers are easy to read from a distance. Fits well iny tool bag. The flip out probe is handy for different positions. I can stick to ceiling vent and have probe in vent or parallel.
James mcnulty –
It’s big!
I wish it weren’t so big. Even if it had a clip it’s too big for my top pocket. Magnets are weak. The magnets might be strong enough if the tool wasn’t so big.I also have found a tool not to be very durable. I owned it for three weeks. I dropped it on the floor from a distance of 3 feet and a liquid crystal display is all screwed up. I am currently looking for a different tool