Item E2K-L13MC[] E2K-L26MC[] Applicable pipes Materials Non-metal Size Diameter 8 to 11 mm 12 to 26 mm Thickness 1 mm max. 1.5 mm max. Detectable object Liquid * Repeat accuracy ±0.2 mm max. Differential travel (Reference value, varies with pipe size and liquid.) 0.6 to 5 mm 0.3 to 3 mm Power supply voltage (operating voltage range) 12 to 24 VDC (10.8 to 30 VDC), ripple (p-p): 10% max. Current consumption 12 mA max. Control output Load current 100 mA max. Residual voltage 1 V max. (Load current: 100 mA, Cable length: 2 m) Sensing liquid position Indented mark position (For details, refer to Datasheet) Indicators Detection indicator (orange) Ambient temperature range Operating: 0 to 55°C (with no icing or condensation), Storage: -10 to 65°C (with no icing or condensation) Ambient humidity range Operating/Storage: 25% to 85% (with no condensation) Temperature influence ±4 mm of detection level at 23°C in the temperature range of 0 to 55°C (with pure water or 20% saline solution) (±6 mm for E2K-L13MC[] with pure water and a pipe diameter of 8 mm) Voltage influence ±0.5 mm of detection level at the rated voltage in rated voltage ±10% range Insulation resistance 50 MΩ min. (at 500 VDC) between current-carrying parts and case Dielectric strength 500 VAC, 50/60 Hz for 1 min between current-carrying parts and case Vibration resistance Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions Shock resistance Destruction: 500 m/s2 3 times each in X, Y, and Z directions Degree of protection IP66 (IEC) Connection method Pre-wired Models (Standard cable length: 2 m) Weight (packed state) Approx. 70 g Materials Case, Cover Heat-resistant ABS Cable clamp NBR Accessories Two bands, Four slip-proof tubes, One driver for sensitivity adjustment, Instruction manual
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