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K11 liquid level sensor
K11 has body made of stainless steel and sensor dome made of glass. It's economical, compact in size and dependable with overall dimensions of 59 x 27 mm and have no moving parts. K11 consist of an infrared emitter and an optical receiver. It has an operating temperature range of -40 to 125 deg C. There is a programmable timer inside these K11 level switch that allows a delay time to be set for delaying the output switching. The output modes are normally closed in presence of liquids and open in air or vice versa. The AC / DC output current is up to 100mA depending on model.The dome must be at least 50mm away from any reflective surface. These level switches have electronic protection against transient over voltage, and reverse polarity (for DC models). The K11 family of level switches have a detection accuracy of +/- 2 mm. They can withstand maximum pressure of 60 bars.
Manufacturer/supplier's information
| Company name: | Teklab srl [ Homepage ] | |
| Business address: | Teklab srl. Via Santhià, 94 41100 Modena Italy |
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| Telephone number: | ++39 059 375498 | |
| Contact name: | Mauro Barbieri [ Email ] |
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