Reptile Dimming Thermostat with Timer for Reptiles Heat Lamp Heating Pad Seedling Heat Mat Temperature Controller
$26.99





Price: $26.99
(as of Oct 26, 2025 13:54:28 UTC – Details)
Product description

Pymeter PID Reptile Dimming Thermostat
This heat lamp thermostat is designed for controlling and regulating the temperature of reptile heating equipment, such as heat mats and lamps. It features a digital display and adjustable temperature settings, allowing you to customize the temperature to meet your reptile’s specific needs. The thermostat also includes a PID function for improved accuracy and stability, as well as a dimming function for adjusting the brightness of the heat lamp. This PID thermostat is easy to use and install, and it comes with all necessary wiring and accessories for a quick and hassle-free setup.

EASY to USE

Adjust Temperature
Just simply press UP and DOWN buttons on the left to set desired temperature you need to maintain. It can be adjusted from 40℉ to 131℉. The pid reptile thermostat can keep constant temperature within 1℉ by regulating the heater power, instead of turning ON/OFF. Stabler and more energy efficient!

Adjust Timer
The PID dimming thermostat default mode is always ON after power on every time. If need to set timer, just press UP and DOWN buttons on the right. It will show according number(hours) on display. When the set time is reached, the thermostat will automatically turn off the power. It also has a manual switch.

Plug in Heater
With standard American jack, it’s suitable for most types of heat lamps, heating pads, heat mats. Thanks to the sensitive & waterproof probe, it can control temperature in real time, steady and almost no fluctuation. Please pay special attention, the probe should be fixed at the hot spot where needs to monitor or maintain temperature.

Product Dimensions : 1.48 x 1.48 x 0.72 inches; 7.37 ounces
Item model number : PY-23T
Date First Available : November 13, 2023
Manufacturer : Pymeter
ASIN : B0CN6DXPMR
Customer Reviews: 4.2 4.2 out of 5 stars 98 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
PID Dimming Reptile Thermostat:Pymeter PID Dimming Thermostat has a large digital display, which allows you to monitor realy-time temperature clearly and intuitively. It features adjustable temperature setting and PID function, allowing you to customize and maintain the constant temperature to meet your reptile’s specific needs. Constant temperature control range can be adjusted from 40℉ to 131℉.
AUTO-OFF Timer Function:The thermostat for heat lamp has a built-in timer function. Besides the default mode “always ON”, you can set the timer for 2、4、8、12 hours according to your needs. When the set time is reached, the thermostat will automatically turn off the power. (Please be aware that this model does not automatically cycle on and off every day, require manually turn back on.) This feature is ideal for some reptiles or plants that require intermittent heating. It retains the set temperature value even if power off.
Easy to Use:Simply with the UP and DOWN buttons, you can conveniently adjust the appropriate temperature and timer, NO complicated menus and setup processes. Attach the heater to outlet, and place the temperature probe to the hot spot where you need to monitor and maintain temperature, it will work to your satisfaction.
Various Usage:This PID thermostat is designed for all types of reptile heat lamp, basking lamps, heat bulb, heat cable, heating pad, heat mat, aquarium tank heating rod, chicken coop Heater radiant heat panel, ceramic heat emitter, etc. Perfect for keeping warm for reptile terrarium, snake enclosures, aquarium tank, incubator, kombucha, dough proofing, breeding, seedling and fermentation.
Promote Reptiles’ Health and Vitality:Temperature is very improtant to reptiles, their habitat must be maintained within a suitable temperature range to ensure their health and vitality. Unlike other ON-OFF thermostat, Pymeter dimming thermostat adjusts the power accordingly to keep constant temperature (within 1℉) and steady & gentle light, avoid temperature fluctuation and strong lighting changes. It’s more beneficial to reptiles health.
Safe and Durable:Pymeter Reptile Thermostat is made of flame-retardant material, which has good insulation and heat resistance, suitable for long hours of work without shutting down 365xN days. PID working mode makes it low power output, save energy and money! If you have any question about this product, please don’t hesitate to contact us any time, we will provide you above standard customer service and satisfactory resolution.
Customers say
Customers find the thermostat easy to set up and appreciate its dimming ability. The temperature regulation and functionality receive mixed feedback – while some say it works well, others report it stops working after a week. The product quality and timer features also get mixed reviews.
8 reviews for Reptile Dimming Thermostat with Timer for Reptiles Heat Lamp Heating Pad Seedling Heat Mat Temperature Controller
Add a review
$26.99
Mallory –
Perfect for my ball python
I live in an already very hot and dry area, so controlling the temp for my BP was a bit of a struggle until I got this. The auto shut off is also great, as I work 12 hour shifts, so I know the basking I use it for is off when I need and my roommate simply turns on the ceramic for me. Iâm going to purchase another for the ceramic so it will auto at 8 and I can control night temps better. Fantastic product.
Destiny –
No cold times
My snake loves this!My old thermostat would turn his lamps Off leaving cold times, but this one leaves heat on 24/7. My snake has become more active since getting this and loves to bask! Itâs really easy to set up and for what it did for my snake it was worth the money.
G Naoma R –
Itâs okay
Seems to work well. No major issues so far.Really east to set up and use. So, good.Except the reason this got 4/5 stars. It squeals. After a few months or so, it started making a really annoying buzzing/shrieking/squealing sort of noise. Itâs mostly tolerable, itâs not like it keeps me up or anything, and I suspect most people wouldnât even notice it, but I notice.Iâll be replacing it eventually but for now, itâll do.
michael parker –
Perfect for reptile lighting!
Great thermostat for re-creating a more natural heat and light gradient to more closely mimic the natural rise and fall of daylight and warmth over a 12 hour cycle. I use it for radiant heat panels in my green tree python enclosures.I do wish the thermostat had a clock setting that was actually based on time of day, instead of set lengths of hours.Highly recommend!I have had only good experiences with this company and their products!Will upload photos soon
M. Wood –
Doesn’t work
I’m not sure why this has any positive reviews, unless I just got a dud. It doesn’t regulate the temperature at all. Using another brand of dimming thermostat, I’m able to keep it right at about 90 F under the lamp but with this one it fluctuates from 70-85, never even getting up to the temperature I want (regardless of how high I set the thermostat). It’s completely useless. Better to spend a few dollars more to start than to buy this and end up buying a better one later, anyway.
Amazon Customer –
Pleased
Happy with this thermostat ive had it running for about 2 weeks now or so and its working very well placing probe under a ceramic tile, if you do so placing probe under a bask zone, you will have to play with it an figure what to set the thermostat at to get the correct basking temps on surface of say a ceramic tile or stone. but works awesome connected with a par38 arcadia halogen bulb
Greg Rachman –
Timer is Useless; Thermostat is Good.
Jenna Orthmann’s 3-star review was spot on.While this is a great, cheap thermostat with fairly accurate air temp readings, the problem is that it falsely advertises an implied automated timer.This “timer” feature is a 1-time countdown timer, more in line with a slow-cooker or dehumidifier than a terrarium thermostat. Set the time for 12 hours, for example, and it will properly shut off after 12 hours as expected, but it will not restart after another 12. In fact, I needed to unplug it and plug it back in so that it could restart. The temperature setting was saved, thankfully.You may as well buy a BN-Link or HBN automated timer to go with this and only use it for the thermostat.As for the thermostat readings, I didn’t thoroughly test the PID, but I’m not sure it will actually reduce net energy costs. There are some others out there that have tighter temperature margins, but this will do, a bit better than the toggle thermostats. I will personally be returning mine because it doesn’t suit my use case, but don’t let that discourage you from getting this if you want it on all the time or only for a few hours.
Wyatt –
Good product
Easy plug and play. Instructions are easy to follow. No issues, though I’ve only had it 6 months