
Dear customer: Thank you for choosing my store for shopping. The following are the matters needing attention for shopping:
A. Economic transportation: detailed tracking information will not be included. Most of the packages will cause delayed delivery within the expected delivery time, so you need to be patient
B. Each product link: There will be different option variants. If you do n’t know how to select the product you want, please contact me, I will be honored to solve this problem for you.
C. When you receive the package, there is product damage / product problem / error product and shipping problem, please contact me in time, I will solve it for you!
D. If you are a wholesaler / distributor, a large number of orders and quantities, to provide you with factory prices, and hope to be honored to reach a partner with you!
GOOGZON store: I wish you a happy life!

Kind reminder:
The output and input voltage of this temperature controller are synchronized. When the temperature controller is in working mode (with the indicator light on), the output voltage is the same as the input voltage. When the temperature controller is in an intermittent state (with the indicator light off), there will be no voltage output at the output end
Measurement temperature range: -0-100 ℃
Measuring humidity range: 0-100% RH
Control accuracy: ± 0.2 ℃/1% RH
Working mode: input and output voltage synchronization
Working voltage: DC12V/24V/AC110-220V (sent according to order selection)
Load power: DC12V=120W/DC24V=240W/AC110-220V=2200W
Output current: 10A (direct output)
Sensor length: 1 meter (additional 2 meters can be purchased if needed)
Set startup temperature:
Press the up button to display the startup temperature. Press and hold the up button for about 3 seconds, and the temperature value will flash. The desired temperature value can be set through the up/down button

Set stop temperature:
Press the up button to display the stop temperature. Press and hold the up button for about 3 seconds, and the temperature value will flash. The desired temperature value can be set through the up/down button
Set startup humidity:
Press the up button to display the starting humidity. Press and hold the up button for about 3 seconds, and the humidity value will flash. The desired humidity value can be set through the up/down button

Set stop humidity:
Press the up button to display the stop humidity. Press and hold the up button for about 3 seconds, and the humidity value will flash. The desired humidity value can be set through the up/down button
Temperature/humidity correction:
The function is used for temperature and humidity correction. If there is a deviation between the detected temperature and the actual temperature, this function can be used for correction. The corrected value is the measured value+the corrected value. At the same time, press and hold the (up/down button) for 3 seconds to display 0.0, which can be adjusted by (up/down button). After adjusting the corrected value, wait for 5 seconds, and the actual temperature will automatically return to the display. (The humidity correction method is consistent)
Restore factory default values:
Under the condition of power on, press and hold the temperature and humidity (down button) keys for 3 seconds at the same time, and the Nixie tube will display 888, then automatically jump back to the detection temperature, that is, restore the factory value








