PNP Capacitive Liquid Level Sensor IP66 NPN Output DC 10-30V for Nonmetal Pipe
This IP66-rated capacitive sensor detects liquid levels through nonmetal pipes (Ø6-26mm). Features NPN open collector output, knob sensitivity adjustment, and <0.2mm repeat accuracy. Durable ABS housing with short circuit protection. Ideal for industrial liquid level control.
Place of Origin
Guangdong, China
Description
Precise liquid level measurement sensor
Theory
Capacitive Detection Principle
Packaging Details
kraft paper box with carton box;
Model Number
YW15N/YW30N
Supply Ability
150k
Product Description
Liquid Level Sensor Nonmetal Economical Durable Strong Adaptability Capacitive
Product Description
| Product Name | Liquid Level Sensor |
| Material | ABS |
| Function | Liquid level detection control |
| Package | Plastic box + inner box |

| Suitable Pipe | Material | non-metal | |
| Outer Diameter | Ø6~Ø13mm | Ø14~Ø26mm | |
| Pipe Wall Thickness | <1.5mm | <2mm | |
| Detectable Objects | liquid | ||
| Repeat Accuracy | <0.2mm | ||
| Sensitivity Adjustment | knob adjustment | ||
| Response Frequecy | 20Hz | ||
| Output Mode | NPN open collector | ||
| Switch Mode | Normal open | ||
| Working Voltage | DC 10~30V ±10% | ||
| Residual Voltage (Voltage Drop) | <1V | ||
| Consumption (no-load) Current | <12mA | ||
| Ambient Temperature | working temperature:-10℃~55℃;storage temperature:-25℃~70℃,no freezing | ||
| Ambient Humidity | working humidity:35%~85% RH;storage humidity:35%~95% RH,no condensation | ||
| Protection Circuit | polarity reversal protection/surge protection/ short circuit protection | ||
| Protection Level | IP66 | ||
| Indicator | operation indicator light: Red light | ||
| Connection Type | cable-type (3 core, 2 meter standard cable) | ||
| Housing Material | ABS | ||
| Withstand Voltage | AC 500V, 50/60Hz, 1分钟 AC 500V, 50/60Hz, 1 minute | ||
| Vibration Resistance | 10~55Hz, dual amplitude 1.5mm, X/Y/Z directions each 2 hours | ||
| Impact Resistance | 500m/S2, X,Y,Z directions each 3 times | ||
| Insulation resistance | above 20MΩ (DC 500V megohmmeter) | ||
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