How to set thermostat?

Assemble the thermistat in your incubator...or wherever you intend to use it. You must have a reliable alternate thermometer available, to double check your setting. The as the wafer heats up, it expands...once the expansion cause the diaphram to touch the contact, it turns the unit OFF. What I do, is make certain you have the turns counterclockwise enough such that the expansion will not break the diaphram. Turn your heat source on, and as the temperature approaches the desired temperature (as monitored on your separate thermometer), slowly turn the screw clockwise on the thermostat, so that the diaphram closes the gap to the switch. This thing is very sensitive (which is a good thing). You will need to tweak it, about 1/4 turn to 1/8th of a turn per degree (approx)....see what that gives you, and then adjust again. Depending on the distance the diaphram is from the heat source, and the size of any holes or gaps in your incubator, will determine how closely it holds the temperature. I keep a small computer fan running in the incubator, to distribute the heat evenly from the bulb (heat element) to the diaphram....and it helps keep the cycles closer to the desired temp. It is VERY IMPORTANT that the first time you turn your unit on...you leave plenty of room between the diaphram and the switch. Not doing so, may break the diaphram as it rapidly expands towards the switch. Good Idea to label the screw...so you remember that turning it clockwise -bringing the diaphram closer to the switch...will lower the temperature....and counterclockwise will raise the temperature in the unit....(take it longer to shut the heater element off). Once you see the setup...it will become very obvious to you. Just beware of the initial setting.If you plug everything in for the first time...and your heating element does not come on....back off a lot on the screw (counterclockwise)...until there is space between the diaphram and the little nub sitcking out on the switch.I am very impressed with this unit. Few working parts....but reliable and consistent. I get reliably +or- 2 degrees from the desired set temp....which is fine for my purposes. I also found that putting some items that will help maintain the mass heat...such as a brick, also helps to hold the temperature steady longer. Hope it helps.

will this also fit the brooder? if not which one does?

This will fit the GQF model brooders, yes.

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Description

🌟 Elevate Your Incubation Game!

LIGHTWEIGHT DESIGN - Weighing only 222g, this thermostat is easy to install and manage in any setup.
TRUSTED BRAND QUALITY - Brought to you by DENDAWEN, a name synonymous with excellence in incubation technology.
ROBUST SURGE PROTECTION - Keep your incubator safe with an integrated surge guard, ensuring longevity and reliability.
VERSATILE COMPATIBILITY - Perfect for both cabinet and homemade incubators, making it a must-have for any hatchery enthusiast.
PRECISION TEMPERATURE CONTROL - Adjust your incubator's environment effortlessly with a range from 75°F to 120°F.

The GQF Wafer Thermostat Assembly is a high-performance 22 Amp thermostat designed for both cabinet and homemade incubators. It features an adjustable temperature range of 75 to 120 degrees Fahrenheit and includes a surge guard for added protection. Weighing just 222 grams and operating at 110 volts, this thermostat is the perfect blend of efficiency and reliability for all your incubation needs.

Reviews

S**D

Great product! A+++

As described and pictures. Arrived in perfect packaging and worked as it should. Will use again in the future.

10.03.2024

A**R

complete parts

fast and complete

20.10.2023

J**D

works great

Using in incubator for eggs, works great. Takes a bit to setup but temp remains stable.

25.11.2023

S**N

30.04.2020

G**3

Works perfectly

Got this for my GQF 1200 series. Easy to install works perfectly

14.06.2023

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