Customization: | Available |
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After-sales Service: | 12 Months |
Principle: | Vibration Sensor |
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GENERAL
The vibrating fork type level switch working principle is simple and effective. This makes vibrating fork type level switches reliable, cost effective and very popular for use in detecting the presence or absence of liquids and bulk solid materials. The vibrating fork type level switch working principleis based upon detecting the change in harmonic vibration frequency of the sensing element as a result of the presence of the target media.
FEATURES
Power consumption: ≤ 2W
Vibration frequency:300±50HZ
Switch signal operating time: 1-60s
Technical Parameters
Medium temperature range |
-20 ° C to 220 ° C |
Ambient temperature |
-20 ° C to 80 ° C |
Ambient humidity |
≤ 95% RH |
Measured medium |
liquid, powder or granular solid |
Measured medium density |
solid ≥ 0.1g/cm3, liquid ≥ 0.7g/cm3 |
Measured solid particle size |
≤ 10mm |
Maximum liquid viscosity |
<1000mm2 / s
|
Measured medium repose angle |
≥ 200 |
Pressure range |
≤ 1MPa |
Shell material |
die-casting aluminum alloy |
Fork material |
1Cr18Ni9Ti |
Shell protection |
IP65 |
Connection |
1 "NPT thread / flange (two ways) |
Electrical parameters |
1: supply voltage: 24 V DC; 220V AC 50Hz 2: output signal: relay output double-pole double- throw (DPDT) contact capacity: 8A 220V AC 4A 24V DC 3: power consumption: ≤ 2W |
Tuning fork vibration frequency |
300 ± 500HZ |
Auto Instrument Making Co., Ltd has been committed to crafting high-end equipment since 1994. Specifically, we focus on manufacturing
measures and process control instruments in the industrial pressure measurement, which pursues to be the cherry on top by adhering
to the accumulated craftsmanship. Our main products include differential pressure transmitters, pressure transmitters, capacitive pressure sensors, electromagnetic flow meters, vortex flow meters, and radar level which are widely used in the industries of electrical power, petroleum, metallurgy, medicine, food, brewing, textile, building material, etc..
As a source manufacturer, we are capable of modifying or remolding the core production equipment to satisfy the specified product features.
The concepts of modification works apply to several annual rings, including welding systems, pressure calibration systems, diaphragm coating systems, and so on.