Exclusive Temperature Controllers. Reviews October, 2020, page 2

Inkbird ITC308 Freezer Thermostat Heating Cooling Plug Temperature Controller Outlet 110V 1200W Digital Temp Control for Greenhouse Heater Cooler Reptile Brewing Fermentation Kegerator Probe

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Search only Inkbird brand name
Inkbird ITC308 Freezer Thermostat Heating Cooling Plug Temperature Controller Outlet 110V 1200W Digital Temp Control for Greenhouse Heater Cooler Reptile Brewing Fermentation Kegerator Probe

Current price: 34.99 USD


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Weight: 0.9 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.

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Inkbird Dual Stage DV 12V Digital Temperature Controller Fahrenheit Thermostat Heating and Cooling for Homebrewing Brew Fermenter Fridge Incubator Greenhouse

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Inkbird Dual Stage DV 12V Digital Temperature Controller Fahrenheit Thermostat Heating and Cooling for Homebrewing Brew Fermenter Fridge Incubator Greenhouse

Current price: 14.99 USD


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Weight: 0.35 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose

More Info

bayite AC 110V Fahrenheit Digital Temperature Controller 10A 1 Relay with Sensor

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Search only bayite brand name
bayite AC 110V Fahrenheit Digital Temperature Controller 10A 1 Relay with Sensor

Current price: 17.9 USD


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Height: 1.4 Inches

Length: 3.4 Inches

Width: 3 Inches

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display

More Info

Johnson Controls A421ABG-02C A421 Series Electronic Temperature Control with Pre Wired Power Cord, -40 to 212 Degree F Temperature Range

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Search only Learn To Brew LLC brand name
Johnson Controls A421ABG-02C A421 Series Electronic Temperature Control with Pre Wired Power Cord, -40 to 212 Degree F Temperature Range

Current price: 89.99 USD


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Height: 5 Inches

Length: 7.5 Inches

Width: 6.75 Inches

Weight: 2.25 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c

More Info

Inkbird ITC-308 Temperature Controller with IHC-200 Humidity Controller

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Search only Inkbird brand name
Inkbird ITC-308 Temperature Controller with IHC-200 Humidity Controller

Current price: 72.99 USD


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  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.

More Info

Pymeter Digital Temperature Controller Dual Probe Reptile Thermostat Controlled Outlet Cooling Heating Pad Heat Mat Thermostat for Reptiles Homebrew Aquarium Greenhouse Terrarium Carboy Heater

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Search only Pymeter brand name
Pymeter Digital Temperature Controller Dual Probe Reptile Thermostat Controlled Outlet Cooling Heating Pad Heat Mat Thermostat for Reptiles Homebrew Aquarium Greenhouse Terrarium Carboy Heater

Current price: 27.99 USD

Saving: $12.00 (30%)


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Height: 1.57 Inches

Length: 8.26 Inches

Width: 2.16 Inches

Weight: 1.18 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.
  • ✓【Widely Used】Pre-wired, just plug in and play, suitable for various applications: kimchi refrigerator, garage freezer, carboy heater, home brew kit, chicken coop water heater, water chiller, swamp cooler, seedling heat mat, reptile heating pad, heat lamp, oven thermostat, beer brewing kit, fermenter fermentation bucket, heat mat for plants, grow tent heater etc.
  • ✓【Enhanced Functions】Power-Off Memory; Power-On Delay; Temperature Calibration.
  • ✓【Safe and Reliable】Support High and Low Temperature Alarm; Temperature Difference Alarm, this is very helpful to keep target safe from malfunction of any one probe. Cooking fishes NEVER happen!
  • ✓【Dual Sockets】Each outlet has independent temperature controlled switch and it intelligently identify heating or cooling mode via ON & OFF set-point, it is very easy and flexible to keep target at desired temperature range.
  • ✓【Dual Probes】Quite different from other thermostats, Pymeter temperature controller is equipped with 2 waterproof accurate sensors, make it possible to control 2 sockets for heater and cooler at the same time or separately.

More Info

bayite DC 12V Fahrenheit Digital Temperature Controller 10A 1 Relay with Sensor

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Search only bayite brand name
bayite DC 12V Fahrenheit Digital Temperature Controller 10A 1 Relay with Sensor

Current price: 17.98 USD


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Height: 1.4 Inches

Length: 3.4 Inches

Width: 3 Inches

Weight: 0.31 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.
  • ✓【Widely Used】Pre-wired, just plug in and play, suitable for various applications: kimchi refrigerator, garage freezer, carboy heater, home brew kit, chicken coop water heater, water chiller, swamp cooler, seedling heat mat, reptile heating pad, heat lamp, oven thermostat, beer brewing kit, fermenter fermentation bucket, heat mat for plants, grow tent heater etc.
  • ✓【Enhanced Functions】Power-Off Memory; Power-On Delay; Temperature Calibration.
  • ✓【Safe and Reliable】Support High and Low Temperature Alarm; Temperature Difference Alarm, this is very helpful to keep target safe from malfunction of any one probe. Cooking fishes NEVER happen!
  • ✓【Dual Sockets】Each outlet has independent temperature controlled switch and it intelligently identify heating or cooling mode via ON & OFF set-point, it is very easy and flexible to keep target at desired temperature range.
  • ✓【Dual Probes】Quite different from other thermostats, Pymeter temperature controller is equipped with 2 waterproof accurate sensors, make it possible to control 2 sockets for heater and cooler at the same time or separately.
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display

More Info

2PCS Temperature Controller Module with Case, XH W1209 Display Digital Thermostat Module with Waterproof NTC Probe -50~110℃ Electronic Temperature Temp Control Module Switch

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Search only UMLIFE brand name
2PCS Temperature Controller Module with Case, XH W1209 Display Digital Thermostat Module with Waterproof NTC Probe -50~110℃ Electronic Temperature Temp Control Module Switch

Current price: 9.99 USD


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Weight: 0.2425084882 Pounds

  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.
  • ✓【Widely Used】Pre-wired, just plug in and play, suitable for various applications: kimchi refrigerator, garage freezer, carboy heater, home brew kit, chicken coop water heater, water chiller, swamp cooler, seedling heat mat, reptile heating pad, heat lamp, oven thermostat, beer brewing kit, fermenter fermentation bucket, heat mat for plants, grow tent heater etc.
  • ✓【Enhanced Functions】Power-Off Memory; Power-On Delay; Temperature Calibration.
  • ✓【Safe and Reliable】Support High and Low Temperature Alarm; Temperature Difference Alarm, this is very helpful to keep target safe from malfunction of any one probe. Cooking fishes NEVER happen!
  • ✓【Dual Sockets】Each outlet has independent temperature controlled switch and it intelligently identify heating or cooling mode via ON & OFF set-point, it is very easy and flexible to keep target at desired temperature range.
  • ✓【Dual Probes】Quite different from other thermostats, Pymeter temperature controller is equipped with 2 waterproof accurate sensors, make it possible to control 2 sockets for heater and cooler at the same time or separately.
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • ✹✹ The NTC probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or cooling【Note: The wood laminate case is the clear plastic case. You need to tear the wood outside layer off carefully, the outside layer is very thin. (It can protect the inside to prevent scratches.) And you need to assemble and install the case by yourself)】.
  • ✹✹ The output is electronically controlled by a microprocessor, to guarantee the utmost precision of intervention and an excellent resolution of reading temperature.
  • ✹✹ Electronic digital thermostat with a 3-digit LED display, extremely bright. Operation both in heating and cooling to easily control equipment and devices.
  • ✹✹ Temperature Measurement Range: -50~110℃. Control Precision: 0.1 celsius.
  • ✹✹ The W1209 thermostat module has a STM8S controller, a sensor input, keys, LED display, and a relay. It can be reprogrammed for control, timing, or counting.

More Info

Inkbird ITC-1000F 2 Stage Temperature Controller Cooling and Heating Modes Celsius and Fahrenheit

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Search only Inkbird brand name
Inkbird ITC-1000F 2 Stage Temperature Controller Cooling and Heating Modes Celsius and Fahrenheit

Current price: 15.99 USD


Check price and availability


  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.
  • ✓【Widely Used】Pre-wired, just plug in and play, suitable for various applications: kimchi refrigerator, garage freezer, carboy heater, home brew kit, chicken coop water heater, water chiller, swamp cooler, seedling heat mat, reptile heating pad, heat lamp, oven thermostat, beer brewing kit, fermenter fermentation bucket, heat mat for plants, grow tent heater etc.
  • ✓【Enhanced Functions】Power-Off Memory; Power-On Delay; Temperature Calibration.
  • ✓【Safe and Reliable】Support High and Low Temperature Alarm; Temperature Difference Alarm, this is very helpful to keep target safe from malfunction of any one probe. Cooking fishes NEVER happen!
  • ✓【Dual Sockets】Each outlet has independent temperature controlled switch and it intelligently identify heating or cooling mode via ON & OFF set-point, it is very easy and flexible to keep target at desired temperature range.
  • ✓【Dual Probes】Quite different from other thermostats, Pymeter temperature controller is equipped with 2 waterproof accurate sensors, make it possible to control 2 sockets for heater and cooler at the same time or separately.
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • ✹✹ The NTC probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or cooling【Note: The wood laminate case is the clear plastic case. You need to tear the wood outside layer off carefully, the outside layer is very thin. (It can protect the inside to prevent scratches.) And you need to assemble and install the case by yourself)】.
  • ✹✹ The output is electronically controlled by a microprocessor, to guarantee the utmost precision of intervention and an excellent resolution of reading temperature.
  • ✹✹ Electronic digital thermostat with a 3-digit LED display, extremely bright. Operation both in heating and cooling to easily control equipment and devices.
  • ✹✹ Temperature Measurement Range: -50~110℃. Control Precision: 0.1 celsius.
  • ✹✹ The W1209 thermostat module has a STM8S controller, a sensor input, keys, LED display, and a relay. It can be reprogrammed for control, timing, or counting.
  • 🔆🔆Switch between refrigeration and heating modes, temperature calibration.
  • 🔆🔆Alarm when temperature is out of limit or sensor is wrong.
  • 🔆🔆By setting the temperature set-point and the difference between the temperature set-point and the difference.
  • 🔆🔆Overheat Protection of Home Appliances, hatching, Seedling pads, constant temperature Circulation and other Electrical Appliances.
  • 🔆🔆There are two relays. Switch between cooling and heating modes. Support for °F / °C display.

More Info

PID Temperature Controller Meter Indicator, Jaybva Digital Programmable Universal Thermostat Fahrenheit and C Display SSR and Alarm Output 25A Solid State Relay Thermocouple Probe Included

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Search only Jaybva brand name
PID Temperature Controller Meter Indicator, Jaybva Digital Programmable Universal Thermostat Fahrenheit and C Display SSR and Alarm Output 25A Solid State Relay Thermocouple Probe Included

Current price: 33.99 USD


Check price and availability


  • Whether you need temperature control for fermentation, greenhouse, kombucha control or to set up your temperature project system, the ITC-308 temperature controller is a great choice.
  • Can display in Centigrade or Fahrenheit.
  • Easily calibrated.
  • Be able to connect with refrigeration and heating equipment at the same time.
  • Simple to use: plug it in, set the temp ranges, place the probe, plug in the heater/cooler into the marked outlet.
  • 🔶🔶Temperature Calibrating, Refrigerating control output delay protection
  • 🔶🔶Control the Temperature by Setting the Temperature Set Value and the Difference Value
  • 🔶🔶2 Relays, Switch Between Cooling and Heating Modes
  • 🔶🔶Alarm When Temperature Exceeds the Limit or When Sensor Error
  • 🔶🔶Fahrenheit and Celsius Display Can Be Choose
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • In stock - Ships FAST!
  • The A421 controls provide heating or cooling control, sensor offset, temperature setback, adjustable
  • Replaces the popular A419 Johnson Control model with upgraded technology.
  • Featuresa lockable front-panel touchpad for setup and adjustment, and a Liquid Crystal Display (LCD)
  • Electronic Single Stage Temperature Control, 120/240 VAC, UL TYPE 1, IP20, SPDT, with 12 amp power c
  • 🙌🙌【Multiple Use】Widely used for mushroom, mini greenhouse,etc.
  • 🙌🙌【Alarm & Delay Function】 They can alarm if the temperature or humidity level is over what you set. Cool and dehumidification delay function can extend your device's life.
  • 🙌🙌【Calibration】Both of them have the calibration function. You can calibrate what you need.
  • 🙌🙌【Humidity】 Humidity controller is ON/OFF model. You can connect humidifier and dehumidifier which can work simultaneously or separately.
  • 🙌🙌【Temperature】Temperature controller is ON/OFF model. You can connect heat and cool devices which can work separately.
  • ✓【Widely Used】Pre-wired, just plug in and play, suitable for various applications: kimchi refrigerator, garage freezer, carboy heater, home brew kit, chicken coop water heater, water chiller, swamp cooler, seedling heat mat, reptile heating pad, heat lamp, oven thermostat, beer brewing kit, fermenter fermentation bucket, heat mat for plants, grow tent heater etc.
  • ✓【Enhanced Functions】Power-Off Memory; Power-On Delay; Temperature Calibration.
  • ✓【Safe and Reliable】Support High and Low Temperature Alarm; Temperature Difference Alarm, this is very helpful to keep target safe from malfunction of any one probe. Cooking fishes NEVER happen!
  • ✓【Dual Sockets】Each outlet has independent temperature controlled switch and it intelligently identify heating or cooling mode via ON & OFF set-point, it is very easy and flexible to keep target at desired temperature range.
  • ✓【Dual Probes】Quite different from other thermostats, Pymeter temperature controller is equipped with 2 waterproof accurate sensors, make it possible to control 2 sockets for heater and cooler at the same time or separately.
  • Warranty---1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -4 ~ 212°F
  • Safe Protection---High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
  • One Relay Output---Switch between heating mode and refrigeration mode according to the device you plug into the controller. Maximum output load: 1100W(110V)
  • Simplified Design---Easy to set. Support °F display
  • ✹✹ The NTC probe is waterproof and allows to control the temperature even of fluids, allowing the controlled heated or cooling【Note: The wood laminate case is the clear plastic case. You need to tear the wood outside layer off carefully, the outside layer is very thin. (It can protect the inside to prevent scratches.) And you need to assemble and install the case by yourself)】.
  • ✹✹ The output is electronically controlled by a microprocessor, to guarantee the utmost precision of intervention and an excellent resolution of reading temperature.
  • ✹✹ Electronic digital thermostat with a 3-digit LED display, extremely bright. Operation both in heating and cooling to easily control equipment and devices.
  • ✹✹ Temperature Measurement Range: -50~110℃. Control Precision: 0.1 celsius.
  • ✹✹ The W1209 thermostat module has a STM8S controller, a sensor input, keys, LED display, and a relay. It can be reprogrammed for control, timing, or counting.
  • 🔆🔆Switch between refrigeration and heating modes, temperature calibration.
  • 🔆🔆Alarm when temperature is out of limit or sensor is wrong.
  • 🔆🔆By setting the temperature set-point and the difference between the temperature set-point and the difference.
  • 🔆🔆Overheat Protection of Home Appliances, hatching, Seedling pads, constant temperature Circulation and other Electrical Appliances.
  • 🔆🔆There are two relays. Switch between cooling and heating modes. Support for °F / °C display.
  • Wide Application: This pid controller ssr is widely used in auto system in line of light industry, chemistry, machine, metallurgy, ceramics, pertrification industry, or temperature control and adjust system of food & beverage; oven; furnance, plastic extruder heating process etc.
  • This temperature controller has built in autotuning . After you have set your temps you press and hold the blue button for a few seconds and the AT light will come on and run through an auto tuning program to get you the best PID results.
  • Dual Output: 7 different Dual Output combinations with 1 relayed output and 1 SSR control voltage output.
  • TC/RTD universal input , such as K , J , E , Pt100 etc. SSR solid state relay output .
  • Dual LED Display: This PID temperature controller can read TEMPS in Fahrenheit (F) and Celsius(C) . You can choose Centigrade or Fahrenheit unit .

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