Product Features
Photoelectric liquid level sensor
Easy to operate, one click sensitivity setting Photoelectric liquid level sensor, one click sensitivity setting suitable for applications with changes in tube wall transparency
Not affected by the color of the liquid in the pipeline
Strong anti-interference ability and resistance to high and low temperatures
Technical Parameter
| model | KN-SPX613 | |
| Universal catheter | Transparent conduit with an outer diameter of 6-13mm (thickness 1mm) (made of FEP (fluororesin) or material with equivalent transparency) | |
| Standard detected object | Liquid inside the catheter (such as high viscosity or mixed with suspended solids, which may not be detectable) | |
| Light source (maximum emission wavelength) | GaAs infrared light-emitting diode (940nm) | |
| Action indicator light | Light up GaP when illuminated (red LED: maximum emission wavelength 700nm) | |
| supply voltage | DC12-24V ± 10% ripple (p-p) below 5% | |
| Consumption current | Average value below 30mA, maximum value below 80mA | |
| control output | Load power supply voltage DC5-24V, load current below 100mA NPN collector open circuit output type | |
| Use environmental illumination | Incandescent lamps, sunlight: below 3.000lx each | |
| Temperature range | Working time: -10-+55 ℃ Storage time: -25-+65 ℃ (no freezing or condensation) | |
| ambient humidity range | Working time: 5-85% RH Storage time: 5-95% RH (no knots) | |
| Vibration (durability) | 10~500Hz single amplitude 1.0mm or acceleration 150m/s X, Y, Z direction 3 times sweep frequency (11min/sweep frequency) | |
| Impact (durability) | 500m/s, 3 times in X, Y, Z directions | |
| Protective structure | IEC specification IP50 | |
| Connection method | Wire lead out type (standard wire length 1m) | |
| Quality (after packaging) | About 55g | |
| material | ABS+PC | |
Application scenarios
Wiring diagram
