Features:
Heating or cooling control
Red and blue dual led display
Independent Dual-way temperature controller
Temperature display resolution 0.1
Directly power output
Support high(low) temperature alarm and support for power loss (the parameters of the sudden power failure are still valid)
Application range is like home temperature control, farm, various cold storage, greenhouse, aquarium, etc.
Specifications:
Display Type: Digital
Shell Material: ABS + PCB
Temperature Sensor: NTC 10K
Senor Length: 1m
Temperature Measuring Range: -55 ° C ~ 120 ° C
Resolution: 0.1 ° C
Accuracy: ±1° C
Power Supply: 110-220VAC 50/60Hz, 12V DC , 24V DC(Please choose power supply when ordering)
Relay Contact Capacity: Two Relay Max 10A
Output Type: Direct Output
Size: 72*56*31mm
Packing List:
1 x Temperature Controller
2 x Waterproof Sensor
|
①NO.1 Work Signal |
②NO.1 Measured Temperature |
③NO.1 Start Temperature Set |
④NO.1 Stop Temperature Set |
|
⑤NO.2 Work Signal |
⑥NO.2 Measured Temperature |
⑦NO.2 Stop Temperature Set |
⑧NO.2 Start Temperature Set |
|
⑨Item NO. |
Operation instruction:
A. Set The Starting Temperature:
Press the UP button once to display the starting temperature. Long press the UP button for about 3 seconds,The required temperature can be set by the UP and DOWN buttons.
B. Set Stop Temperature:
Press the DOWN button once to display the stop temperature. Long press the button for about 3 seconds and the stop temperature number flashes. The required temperature can be set by the UP and DOWN buttons.
C.Press UP ① button and Up ② button at the same time to setting mode:
Press UP ① and UP② buttons for 3 seconds at the same time to enter the setting mode, display P0, the first group temperature delay, press UP ② and DOWN ② to adjust, 0~60 minutes, default 0, after adjustment, press UP ① since P1, the second group temperature delay, press UP ② and DOWN ② to adjust, 0~60 minutes, default 0. After adjustment, press UP ① since P2, high temperature alarm function, default 120 ℃, press UP ② and DOWN ② to adjust. Press UP ① to enter P3, low temperature Alarm, default -55℃, press UP ② and DOWN ② to adjust, wait for the second to automatically exit. Press DOWN ① and DOWN ② 3 seconds to reset to factory settings.
Menu Instruction
|
Code |
Function |
Set Range |
Default |
|
P0 |
①: Delay start |
0-60 minutes |
0 |
|
P1 |
②: Delay start |
0-60 minutes |
0 |
|
P2 |
High temperature alarm |
P3~120°C |
120°C |
|
P3 |
Low temperature alarm |
P2~-55°C |
-55°C |
D. Reset Factory Settings:
When the power is on, press the DOWN ① and DOWN ② buttons at the same time for 3 seconds. The reading shows 888, and then the controller automatically jumps to the detected temperature.
E. Temperature Correction:
Press UP ① and Down ① at the same times for 3 seconds to display 0.0, and then set the value by pressing the Up① and Down① buttons.
Positive Value = Measured Value +Corrected Value( NO.2 temperature correction is the same method, press UP ② and Down ② buttons )
F. Heating Cooling Method:
Operation Method
|
|
1. 12V/24VDC W1088 can use the transformer or 12V/24V DC Power Supply.
2. W1088 is Direct Output: The output and input voltage are synchronized.
When the temperature controller is working ( the indicator light is on), the output voltage is the same as input voltage;
When the temperature controller is off (the indicator light is off), the output will do not have voltage.
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