TMC-W3500 AC110-250V 3 LCD Digit Temperature Controller Thermocouple Thermostat For Sale

TMC-W3500 AC110-250V 3 LCD Digit Temperature Controller Thermocouple Thermostat


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TMC-W3500 AC110-250V 3 LCD Digit Temperature Controller Thermocouple Thermostat:
$20

TMC-W3500 AC110-250V 3 LCD Digit Temperature Controller Thermocouple Thermostat


Product parameters:

Working voltage:AC110-250V
Working frequency:50Hz
Temperature measurement range:-40-110°C
Temperature control range:-40-110°C
Temperature precision:±0.1°C
Load function:2200W/6000W
Optional probe:Drops of water/ Waterproof/The magnet
Data save:Memory storage
Data save:Power down storage
Control accuracy:0.1°C
Refresh frequency:0.5S
Specification size:about 45*110*70 mm / 1.77 * 4.33 * 2.76''
Display type:Three digit nixie tube
Operation instructions:
1、Press the "SET" button once and the starting temperature starts to flicker
2、Press the " " " " button to set the desired temperature and exit out automatically with no operation 10S.
3、Press the "SET" button again, and the stop temperature begins to flicker
4、Press the " " " " button to set the desired temperature and exit out automatically with no operation 10S.
5、Press the "SET" button again to exit Settings.
Click " " in the working interface to view the starting temperature,after 3 s exit,Click " " to check the stop temperature.
Set operation instructions:
Set start temperature
Press the key once to display the starting temperature.Long press 3S,the starting temperature flicker after letting go.It is can set the desired temperature value by setting the and keys.Automatically save and exit after 5S.
Setting stop temperature
Press the key once to display the stop temperature.Long press 3S,the stop temperature flicker after letting go.It is can set the desired temperature value by setting the and keys.Automatically save and exit after 5S.
Restore factory settings
1.Power outages
2.Press the and keys at the same time
3.Power on
Heating mode
start temperature < stop temperature (The program automatically determines the working mode is the heating )
Setting mode:
Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Press the button for 3 seconds or so, The stop temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Use case:
Stop heating when the water heater to 65 °C,Restart heating when the temperature down to 50 °C,How to set up?
First step:Determine the working mode is heating mode(Start temperature < stop
Second steps:Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature to 50 °C by pressing button.
Third steps:Press the button for 3 seconds or so,The stop temperature flashing after released the button,You can set the desired temperature to 65 °C by pressing button.
Refrigeration mode:
Start the temperature > stop the temperature (The program automatically determines the working mode for refrigeration mode)
Setting mode:
Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Press the button for 3 seconds or so, The stop temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Use case:
Control farms, refrigeration to 26 °C to stop,Refrigeration to start again when temperature back up to 28 °C,How to set up?
First step:Determine the working mode for refrigeration mode(Start temperature >stop temperature).
Second steps:Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature to 28 °C by pressing button.
Third steps:Press the button for 3 seconds or so,The stop temperature flashing after released the button,You can set the desired temperature to 26 °C by pressing button.
Working pattern:
It is the heating mode when the starting temperature is less than the stop temperature,In heating mode, the indicated light is light on,Relay actuation until the temperature reaches the stop temperature.When the temperature drops and is equal to the starting temperature, the relay actuation again,into the heating mode again.
It is the cooling mode when the temperature is greater than the temperature stop,In cooling mode,the indicated light is light on,Relay actuation until the temperature drops to the equivalent of stop temperature,When the temperature rises to the starting temperature,the relay actuation again,into the cooling mode again.
Error alarm:
When the measured temperature is lower than to -40°C,Digital tube display LLL,The relay is disconnected and stops working.
When the measured temperature is higher than 110 °C,Digital tube display HHH,The relay is disconnected and stops working.
When the probe is damaged, the digital tube displays EEE,The relay is disconnected and stops working.




1.Before you place an order, please kindly make sure that you have a paypal account,We acceptPAYPALpayment only.

2.Payment should be completed within2daysof sale closing. Or unpaid dispute will be filed for closing sale. An unpaid case will be filled after 4 days.


1. We ship package will be shipped by international mail.
2. Pleasecheck your shipping it can't be changed if order completed. 3. Ship within about3 bussiness daysonce payment completed. 4. If youwant a tracking number, please contact us before purchasing.
1 .If you dissatisfied for any reason, please don't be quick to leave negative / neutral response. We work hard to make sureEVERY CUSTOMER100% SATISFIEDand resolve any problem for you and always leave positive response for all our customers. 2.If you are satisfied with the product you received, please leave us positive response andFIVE STARDSR.
1.We offer30 days(from buyer received) return and exchange guarantee. If you're not 100% satisfied with our products, you can return them within 30 days and ask for refund or exchange. Buyers should offer the return shipping tracking number and take care of the return shipping cost. 2.For any exchange or refund, we need the original receipt or a record of purchase at our system, and the product must be in its original condition, including package and all accessories. 3.Please allow up to10 bussiness daysfor returns to be processed. 4.Shipping and handing charges will not be refunded.

Product parameters:

Working voltage:AC110-250V
Working frequency:50Hz
Temperature measurement range:-40-110°C
Temperature control range:-40-110°C
Temperature precision:±0.1°C
Load function:2200W/6000W
Optional probe:Drops of water/ Waterproof/The magnet
Data save:Memory storage
Data save:Power down storage
Control accuracy:0.1°C
Refresh frequency:0.5S
Specification size:about 45*110*70 mm / 1.77 * 4.33 * 2.76''
Display type:Three digit nixie tube
Operation instructions:
1、Press the "SET" button once and the starting temperature starts to flicker
2、Press the " " " " button to set the desired temperature and exit out automatically with no operation 10S.
3、Press the "SET" button again, and the stop temperature begins to flicker
4、Press the " " " " button to set the desired temperature and exit out automatically with no operation 10S.
5、Press the "SET" button again to exit Settings.
Click " " in the working interface to view the starting temperature,after 3 s exit,Click " " to check the stop temperature.
Set operation instructions:
Set start temperature
Press the key once to display the starting temperature.Long press 3S,the starting temperature flicker after letting go.It is can set the desired temperature value by setting the and keys.Automatically save and exit after 5S.
Setting stop temperature
Press the key once to display the stop temperature.Long press 3S,the stop temperature flicker after letting go.It is can set the desired temperature value by setting the and keys.Automatically save and exit after 5S.
Restore factory settings
1.Power outages
2.Press the and keys at the same time
3.Power on
Heating mode
start temperature < stop temperature (The program automatically determines the working mode is the heating )
Setting mode:
Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Press the button for 3 seconds or so, The stop temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Use case:
Stop heating when the water heater to 65 °C,Restart heating when the temperature down to 50 °C,How to set up?
First step:Determine the working mode is heating mode(Start temperature < stop
Second steps:Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature to 50 °C by pressing button.
Third steps:Press the button for 3 seconds or so,The stop temperature flashing after released the button,You can set the desired temperature to 65 °C by pressing button.
Refrigeration mode:
Start the temperature > stop the temperature (The program automatically determines the working mode for refrigeration mode)
Setting mode:
Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Press the button for 3 seconds or so, The stop temperature flashing after released the button,You can set the desired temperature by pressing button,Automatically save and exit out after 5 s.
Use case:
Control farms, refrigeration to 26 °C to stop,Refrigeration to start again when temperature back up to 28 °C,How to set up?
First step:Determine the working mode for refrigeration mode(Start temperature >stop temperature).
Second steps:Press the button for 3 seconds or so,The start temperature flashing after released the button,You can set the desired temperature to 28 °C by pressing button.
Third steps:Press the button for 3 seconds or so,The stop temperature flashing after released the button,You can set the desired temperature to 26 °C by pressing button.
Working pattern:
It is the heating mode when the starting temperature is less than the stop temperature,In heating mode, the indicated light is light on,Relay actuation until the temperature reaches the stop temperature.When the temperature drops and is equal to the starting temperature, the relay actuation again,into the heating mode again.
It is the cooling mode when the temperature is greater than the temperature stop,In cooling mode,the indicated light is light on,Relay actuation until the temperature drops to the equivalent of stop temperature,When the temperature rises to the starting temperature,the relay actuation again,into the cooling mode again.
Error alarm:
When the measured temperature is lower than to -40°C,Digital tube display LLL,The relay is disconnected and stops working.
When the measured temperature is higher than 110 °C,Digital tube display HHH,The relay is disconnected and stops working.
When the probe is damaged, the digital tube displays EEE,The relay is disconnected and stops working.



PAYMENT 1.Before you place an order, please kindly make sure that you have a paypal account,We acceptPAYPALpayment only.

2.Payment should be completed within2daysof sale closing. Or unpaid dispute will be filed for closing sale. An unpaid case will be filled after 4 days.


SHIPPING1. We ship package will be shipped by international mail.
2. Pleasecheck your shipping it can't be changed if order completed. 3. Ship within about3 bussiness daysonce payment completed. 4. If youwant a tracking number, please contact us before purchasing.
Terms of Sale1 .If you dissatisfied for any reason, please don't be quick to leave negative / neutral response. We work hard to make sureEVERY CUSTOMER100% SATISFIEDand resolve any problem for you and always leave positive response for all our customers. 2.If you are satisfied with the product you received, please leave us positive response andFIVE STARDSR.
ABOUT US1.We offer30 days(from buyer received) return and exchange guarantee. If you're not 100% satisfied with our products, you can return them within 30 days and ask for refund or exchange. Buyers should offer the return shipping tracking number and take care of the return shipping cost. 2.For any exchange or refund, we need the original receipt or a record of purchase at our system, and the product must be in its original condition, including package and all accessories. 3.Please allow up to10 bussiness daysfor returns to be processed. 4.Shipping and handing charges will not be refunded.



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