Incredible Incubator Thermometer

Easy to read glass thermometer gives me confidence in my electronic incubator thermostat. When loading up $50 worth of eggs, a little bit for this piece of mind is inexpensive by comparison. I bought two so I could compare them with the two electronic temperature sensors I am using. The glass thermometers agree. I had to adjust the calibration on both electronic thermometers. Very happy with this simple product.

My thermometer could hardly make it around the curved bottom much less give me an accurate reading which, in the case of life or death for my incubating eggs, was VITAL! I had 4 thermometers in the incubator and this one refused to rise above 78°…! Scary product. Returned almost immediately. If zero stars were possible that would be my choice…

Love it! My only issue is my red liquid seems to have a bubble in it? If you look closely you can see in my photo where the red line ends there is a blank space then a red dot. That red dot (sitting at about 93 degrees f) rises and falls with the temperature and seems to be consistent with the red line. So I'm using the dot as my reading point.

Its less flimsy than other options on the market. Because it is on a metal backer I can calibrate it to make sure its reading the right temperature to ensure I get the best hatch rate possible.

It may be an accurate thermometer, but it is very small and fragile. It arrived broken right in the middle of the thermometer part. I returned it for a full refund and did not reorder because it was very small, hard to read, and too fragile.

I bought this because I figured it would be calibrated already or at least close on the temperature readings being its a thermometer for incubating eggs and temps need to be accurate for a good hatch, but when I placed it in my incubator and checked it against 3 other thermometers it was off by almost 10 degrees. What a complete waste of money. My advice would be to spend the few extra dollars and get the EGG-TEMP variety

I like the thermoter, but the fluid has several bubbles in the red flied so I don't know which line is the correct one, I would like a replacement for this one.

I like the design but not sure of its accuracy. I have three thermometers and all three read different