2pcs W1209 DC 12V Digital Thermostat Waterproof Sensor Tempe

Description:
Using SMD patch technology, high accuracy, stable performance.
On-board MCU chip for more intelligent control.
The module has been tested for stability, consistency and reliability.
Wide temperature measuring range -50~110°C, error 0.1℃ only.
When exceeding the measuring range, the temperature controller will force the relay to disconnect.


Specifications:
Item Type: Digital Thermostat
Temperature Sensor Type: NTC(10K 0.5%) waterproof sensor
Display Type: 0.28inch 3-bit digital tube
Temperature Range: -50~110°C
Resolution: 0.1℃ (9.9~99.9℃), 1℃ (other)
Temperature Control Mode: On/Off
Temperature Control Accuracy: 0.1℃
High Temperature Protection: 0-110℃
Refresh Frequency: 0.55s
Return Difference Accuracy: 0.1℃
Input Voltage: DC 12V
Output: 10A One-Channel Relay
Static Current: ≤35MA
Suction Current ≤65MA
Environmental Requirements: -10 ~ 60℃, 20%-85% RH
Instructions:
Long press SET for 5s to get menu, starts at P0, press +/- to get next P-parameter, press set to determine the P-parameter, press +/- to set the desired value for the selected parameter, press SET to accept it, long press +/- reset to default
Indicator & Digital Tube Status Description:
Indicator: Off - The relay is disconnected, ON - The relay is closed
Digital Tube: Display LL - Sensor open circuit; Display HH - E
xceed the measuring range, the temperature controller will force the relay to disconnect;
Display ----- - High temperature protection
Parameter Setting:
Setting Comparison Table
Code
Code Description
Setting Range
Factory Setting
P0
Refrigeration/Heating
C/H
C
P1
Return Difference Setting
0.1-15
2
P2
Maximum Setting Limit
110
110
P3
Minimum Setting Limit
-50
-50
P4
Temperature Correction
-7.0~7.0℃
0
P5
Delay Start Time
0-10min
0
P6
High Temperature Alarm
0-110℃
OFF


Package list::
2 x Digital Thermostat
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
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