- Introduction
- Parameters
Feature
1) Heating Control
2) Simple Programming.
3) The Switching Difference is adjustable.
4) 4 Running Modes: Auto mode, Program mode, Manual mode and Antifreeze mode.
Specifications:
Power supply: Two LR6 1.5v alkaline batteries, service life more than one year.
Range of temperature adjustment: 5~35°C
Range of temperature display: 0~40 0C
Temperature test frequency: Every minute
Display accuracy: 0.5°C
Probe sensor: NTC(100K) 1%
Protection level: IP20
Output: Switch Relay
Contact capacity: 8(3.5)A/250V (WW)
Insulating condition: Normal environment
Working environment temperature: 0~50°C
Running program: 2 programmable periods
Software level: A
Dimension (mm): 86H*100W*20D
Installation: Wall Mounted
Scope of Control Applications:
- Control of wall-mounted boiler
- Control of Thermal Actuator or Electromagnetic Valve
- Control of water pump;
- Ventilation control.
Place of Origin:Guangdong, China (Mainland)
Brand Name:OEM
Model Number: WH401WW
Usage: Household
Theory:Temperature Controller
Accuracy:0.3C
Temperature:0-35C
Colour:white
Wireless:RF 433MHz
Power: :2X1.5V AAA batteries
Warranty Period: : :2 years
Contact:8(3.5)A/250Vac