Overview UQK-71 series reed float level controller, widely used in civil construction water? In the pool, water towers, water tanks, as well as petrochemical, paper, food, sewage treatment and other industries? Open or closed tanks, underground pool tank level measurement of various liquid level is detected media? separable water, oil, acids, alkalis, industrial effluent and other conductive and non-conductive liquid, this liquid level controller for automatic control. The main technical indicators ??????? ???????????????????? 1, measurement range G-type (stainless steel) ≤4m, (4m above negotiated settlement) F-type (fluorine plastic) ≤4m2, measured medium temperature: Domestic reed -10 ℃ ~ + 80 ℃, import reed -10 ℃ ~ + 100 ℃ 3, the measured specific gravity media:> 0.7g / cm34, working pressure : ≤1.6MPa5, reed contact capacity: 220VAC, 1A ?? works level controller are installed in a number of high-power only GAG-5 reed, when equipped with a magnet on the float with the level When dry reed contacts with the occurrence of the action, so as to control the level of purpose. It can be driven pump for liquid level automatic control. 1, flange mounting: flange standard HG20592-97 DN150, PN1.6 (other flange standards negotiated settlement) threaded mounting thread size M30 × 22, the connecting line between the sensor and the display device can not go the same way with the AC power lay, Because AC induction may affect the instrument, and in order to avoid interference signals, use shielded cable as laid in the iron pipe. 3, the sensor is mounted on the test container, the installation method shown in Figure II sensor preferably the lower end of the container bottom firmly secured. 4, due to transport by rail, taking over more than 4m segmented packing, installation, user self-welding, the welded seam segment Euparagonimus file and make a hydrostatic test (pressure less than 0.6MPa) determined not to leak side may be used, F-type sensor must be with me to put fluorine plastic sleeve and fixed; or the user to solve transportation problems yourself. Ordering Information 1, giving the sensor specifications, models, the number 2, indicating the sensor material, measuring point L1, L2 ...... L3 specific location and sensor overall length, should provide L1, L2 ...... L3 contact form (normally open or NC), normally open contact places such as uncertainty of production. 3, the sensor must be checked before installation, stick with a multimeter terminals connected to the sensor when the float moves up and down accordingly so that the reed action. Related Keywords: reed float level controller, float level switch, float level switch