







Product description

Features:
Plug and play design, easy to useHeating/cooling temperature controlLarge LCD screen with backlight, ℃/℉ switchable.3 modes to choose from: M1 TC mode (temperature control), M2 TC+Timer mode( temperature control with timer), M3 Timer modeTemperature calibrationReset functionMemory function: Set parameters will be saved permanently, clock will be saved for two weeks.
Specification:
Power supply: 100~250V AC 50/60HzTemperature control range: -40℃~120℃/-40℉~248℉Setting time: 0~24h/daily cycle timerControl accuracy: ±2℉/±1℃Sensor: NTC 10K/B3950Output: Max 15A/120V (The relay is max 15A. Please use resistance load less than 15A, inductive load less than 2A.)

M1 TC mode — Temperature control mode
Set start temperature and stop temperature, this thermostat plug outlet will work in heating or cooling mode as programmed.
For example, set start temperature=20℃, stop temeprature=25℃, the heater will start heating when temperature < 20℃ and stop heating when temperature ≥ 25℃, when the temperature drops below 20℃, the heater will start to work again.

M2 TC+Timer–Temperature + timer mode
In this mode, you can set two different temperature settings with two time periods set during 24 hours. Time 1 ~Time 2 ~ Time 1 is a cycle, 24 hours.
For example, set Time 1=8:00, Start Temperature TC 1=25℃, Stop Temperature TC 1=28℃; Time 2=18:00, Start Temperature TC 2 =28℃, Stop Temperature TC 2 =32℃.
From 8:00 to 18:00, the heater will start heating when temperature<25℃ and stop heating when temperature≥ 28℃, when temperature drops below 25℃ again, the heater will start to work again;
From 18:00 to 8:00 the next morning, the heater will start heating when temperature <28℃ and stop heating when temperature≥ 32℃, when temperature drops below 28℃ again, the heater will start to work again.

M3 Timer mode–Day and night timer
With ON/OFF time setting per day, you can program your devices to turn on/off regularly.
For example, set Time 1 ON=8:00, Time 2 OFF=18:00, the device will be turned on from 8:00 to 18:00 and turned off from 18:00 to 8:00, then repeat every 24 hours.
This KT3200proBL Plug in Thermostat can be used for greenhouse, reptile, incubator, terrarium, refrigerator, homebrew, fermentation, and other areas.

Greenhouse

Homebrew

Freezer

Reptile
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Price
$19.99$19.99 $17.99$17.99 $29.99$29.99 $18.99$18.99 $22.99$22.99 $27.99$27.99
Power supply
AC 120V±15% 50/60Hz 120V±15% ac 50/60HZ AC 120V±15% 50/60Hz AC 120V±15% 50/60Hz AC 120V±15% 50/60Hz AC 110V±15% 50/60Hz
Working Mode
Heating/Cooling Heating/Cooling Humidifying/Dehumidifying Heating/Cooling Heating/Cooling Heating/Cooling
Humidity control range
no data
no data
20%RH~95%RH no data
no data
no data
Temperature control range
-40~248℉ (-40℃~120℃) -58~248℉ no data
-40~248℉ (-40℃~120℃) -40~248℉ (-40℃~120℃) -40~248℉ (-40℃~120℃)
Sensor probe
3m NTC 10K Sensor Probe Dual 1.5m NTC 10K Sensor Probes Waterproof no data
3m NTC 10K Sensor Probe 3m NTC 10K Sensor Probe 3m NTC 10K Sensor Probe
Max Output
15A Relay Output 10A Direct Output no data
15A Relay Output 15A Relay Output 15A Relay Output
Backlight
no data
no data
no data
no data
✓
✓
Plug-and-Play Design with Large Backlit LCD Display. This KT3200PROBL temperature controlled outlet features a bright, wide-angle LCD screen with adjustable backlight (press any key to activate, back key to disable), ensuring effortless temperature monitoring in low-light conditions or from any angle.
Multi-Functional Modes for Versatile Use. This Thermostat outlet plug combines precision temperature control with programmable timers in one versatile device, offering three flexible modes: M1 TC Mode – Basic temperature control (heating/cooling); M2 TC+Timer Mode – Day & night cycles with independent temperature settings; And M3 Timer Mode – Schedule on/off cycles for lights, heaters, or fans, etc.
Effortless Setup for Heating/Cooling Devices. Simply set start and stop temperatures (-40°C~120°C/-40°F~248°F) in seconds, KT3200PROBL thermostat plug outlet does the rest, automating temperature control with precision. With real-time temperature display, you can monitor current temperature instantly for quick adjustments.
Day & Night Automation. Pre-program two distinct temperature ranges for day/night cycles, mimicking natural habitats—critical for reptiles, plants, or egg incubation. No manual intervention, this KT3200PROBL temperature controlled outlet will automatically switch between two temperature ranges at set times, perfect for busy users or sensitive environments.
Safety & Reliability. Real-time monitoring via a 3m (10ft) high-precision NTC temperature sensor for accurate readings. Fire-resistant housing ensures durability and long-term safety. Settings saved during power outages—no need to reprogram. Calibrate temperatures, toggle °C/°F, or reset to defaults in seconds. This KT3200PROBL temperature controller is ideal for greenhouse, incubator, freezer, fermentation, homebrew, and more!
Original price was: $23.99.$21.99Current price is: $21.99.