The present invention relates to a water level detecting switch of a water purifier, and more specifically, a water purifier configured to detect a minute number by detecting a micro pressure change caused by water pressure using a variable resistor in order to prevent a malfunction of the ...
switch, the actuator adapted in its activating positions to actuate the switch into its active condition and in its inactivating positions to actuate the switch into its inactive condition and wherein both given changes in the level of the upper surface and movement of the humidification unit ...
float and reed switch in the relevant position, the float rises or falls with the liquid using the ball close to the beginning of the reed contacts, resulting in open and shut action for level control or direction (when the float near the reed switch is turned on; leave the switch off)...
The utility model belongs to the valve device, formed by the match of a controllable silicon water-level sensing switch, a reed switch, an electric source composed of two No. 5 batteries, a miniature motor, a transmission gear, a sector gear, and a water valve which is switched once when...
get out of your drain line if your central unit is located in a position like a basement or far-off attic. Here, draining water from the system is made possible by the condensate pump. The float switch on the pump is activated when the water level within the condensate pump tank ...
Water shut off method and apparatus 优质文献 相似文献 参考文献Partially flooded gas appliance safety shut-off method and apparatus This patent describes a safety method for gas burner apparatus having a pilot light means and a thermocouple means mounted at a level substantially above t... ...
Turn off the general switch. For a unit that has two power inputs, turn off the active power switch QF1 and standby power switch QF2. (Optional) Remove the air damper. Remove the fan guard. After the electric heater cools down to the normal temperature, cut off the cable tie on ...
water level drops below the control line, and closes it when the water level rises to the control line, thus maintaining a consistent water level without the need for manual intervention. **Versatile Application and Compatibility** This float valve is not just a water level control device; it...
Exercise caution because the device is still energized after it is shut down on the screen of the display module.Open the rear door and remove the air filter. Turn off the active power switch QF1 and standby power switch QF2. Disconnect cables from the water inlet solenoid valve. ...
In general, larger water utilities perform testing with some type of high-throughput, automated testing equipment, plus a supporting system for confirmation. At this level, they make very limited use of bioassays that employ rapid, modern genetic or immunological methods. These types of assays are...