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Tellegloww 12 Pcs V Shaped, Dual Scale Science Thermometers

Based on 10 reviews
Condition: New
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$23.99

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Availability: 11 left in stock
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Arrives Tuesday, Nov 3
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At a glance

Condition
New
Item Package Quantity
12
Model
QMF1669
Color
Silver
Outer Material
Metal
Display Type
Analog
Item Length
5.9 in
In the box
12 X Science Thermometers

Features 5

  • You will receive: 12 sets of scientific thermometers, suitable for class group experiments, ensuring that every student can practice. Unified calibration, consistent data, easy to compare and analyze, improve the efficiency of experimental teaching. Independent packaging, convenient storage and management, reduce the possibility of loss and confusion
  • Dual Scale Design: the mercury free thermometer adopts a V shaped dual scale design ( C/ F), which is convenient for students to intuitively compare Celsius and Fahrenheit temperatures and easily master temperature scale conversion; Precision scale printing and small measurement error ensure the reliability of experimental data; Note: although we are not sharp, the metal edges are thin; Handle the product edges carefully to avoid scratches
  • Size information: The lab thermometer is 14.6 cm/5.8 inches long, mercury-free and safe material, friendly and reliable. Avoid the risk of leakage of traditional thermometers and ensure the safety of students and teachers. It meets international environmental standards and can be safely applied in sensitive places such as schools and laboratories. Even if it falls accidentally, it will not produce toxic substances, making it safer to use
  • Quality material: Wrapped in a metal shell, it is more impact-resistant than ordinary glass thermometers, reducing the risk of breakage. The surface is scratch-resistant and wear-resistant, and the scale remains clear after long-term use, reducing the frequency of replacement. The structure is stable and suitable for students to operate frequently, making it a reliable choice for classroom experiments

Specs 16

Brand Tellegloww
Color Silver
Age Range (Description) Adult
Outer Material Metal
Display Type Analog
Unit Count 12 Count
Model Name QMF1669
Item Length 5.9 inches

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 3

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


Easy to use and manipulate.
Item Package Quantity: 12
These were perfect for my 6th and 7th grade science class experiments. Our kits did not include enough for each table to have their own and I did not want to give them the glass thermometers that were in the classroom. (Was afraid they would break them) these were perfect, very durable, and inexpensive enough that if they would have gotten damaged, I would not have gotten upset. They were also easy to read and manipulate with each different experiment. I could tape them, wash them off, dry them and then put them away for the next experiment. ... show more
Reviewed in the United States on June 13, 2026 by Charissa Abshire

Nice Science Classroom Tools
Item Package Quantity: 24
Excellent classroom thermometers-easy to read.
Reviewed in the United States on December 3, 2025 by Nastasja A. Ouellette-Hamoudeh

Very poor inter-thermometer consistency
Item Package Quantity: 24
I bought these to use in an elementary (4-6th grade) science class that I teach for our co-op. I liked their price and that they are housed in metal backings, thus making them less likely to break when the kids use them. We were using these to compare the insulating properties of various substances. The lab required students to pour near-boiling water (teachers did that part) into glass jars that were wrapped in various insulating materials. Temp was recorded at the start of the experiment and then again in each jar after 30 minutes. You can see that this kind of experiment requires minimal inter-thermometer variability. Unfortunately, although I carefully looked at each thermometer the night before and grouped them according to how they read the ambient air temperature, they did NOT perform at all well when exposed to the high temperatures of the water. Thermometers that read the same at room temp were off by 3-5 degrees or more from one another at boiling. There was NO WAY that we could put individual thermometers in each jar and read across the jars. Not when the starting temp readings were not even close to one another. We ended up turning this into a demonstration lab for the whole class because of this problem. In short, do not buy these if you need them to read consistently from one thermometer to another. There is far too much inter-thermometer variability. I was very disappointed. ... show more
Reviewed in the United States on May 16, 2026 by A Customer

Nice but worried about edges
Item Package Quantity: 12
These are great science thermometers. Good value for the price but the edges worry me since I bought them for students. They aren’t sharp but thin metal.
Reviewed in the United States on January 18, 2026 by TM

Seems good
Item Package Quantity: 12
Seems good so far
Reviewed in the United States on November 30, 2025 by Elaine Davis
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