Detailed Product Description
Products are mainly used in household appliances (such as: water purifier, water dispenser, humidifier, dehumidifier, water heater, air conditioning, family direct drinking water system,etc.), industrial equipment (such as: air hydraulic machine, cold machine, drainage, lubricating oil system), gardening equipment, medical equipment, beauty salon equipment, aquatic farming and industrial water purification, sewage treatment systems, automatic door control system and other industries.
Features: small size, the working principle is simple, reliable, cheap.
Date scan | 1A1 | 2A1 |
Max Contact Rating | 10W | 50W |
Max Switching Voltage | 100VAC/100VDC | 300VAC/350VDC |
Max Switching Current | 0.5A | DC0.7A/AC0.5A |
Max Breakdown Voltage | 110V | 300VAC/350VDC |
Max Carry Current | 1.0A | 2.5A |
Max Contact Resistance | 100mΩ | 100mΩ |
Temperature range | -10~+85°C | -10~+85°C |
Float Ball Materia | pp | pp |
Float Body Material | pp | pp |
Mounting | Top or bottom of the vertical installation optional right-angle elbow |
Installation dimensions | M10 |
Operating Characteristics | Floating on or fall on (optional) |
Working Medium | Water, oil, chemical media |
Temperature range | –10~+85°C |
Pressure range | 0.2MPa |
The principle of operation
Liquid level sensors by the composition of reed switches and float, reed switch encapsulated in the guide, and a ring magnet is equipped in the float, when the float moves up and down with the measured of liquid level,and the internal magnet to attract magnetic reed switch contact action,so that it can to detect the liquid level position.
Installation instructions
1.Should be mounted away from the inlet, or switch will caused malfunction by the fluctuations in intake.
2.The load must be controlled circuit capacity with float switch contacts to match.
3.The proportion of liquid to be measured must be greater than the proportion of float.
4.Float action points have been ordered by the customer requirements adjusted at the factory, Please do not adjust the float position.
Routine maintenance
Periodically clear the guide rod and float on the dirt (as the media cycle may be). Check for the loose buckle.
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