Magnetic level gauge Product ID: RZUHZ Product Name: RZUHZ Series magnetic level gauge Category: magnetic level gauge magnetic flap level gauge http://www.harzkj.com/cfbywj/ http: //www.harzkj.com/cfbywj/2014/0819/20.html http://www.harzkj.com/cfbywj/2014/0819/23.html magnetic level gauge turned column magnetic level gauge http: //www.harzkj.com/cfbywj/2014/0819/21.html magnetic sub-level gauge http://www.harzkj.com/cfbywj/2014/0819/15.html side-mounted magnetic level gauge http://www.harzkj.com/cfbywj/2014/0818/14.html vacuum jacketed magnetic level gauge steam jacket http://www.harzkj.com/cfbywj/2014/0818/12.html type magnetic level gauge I. Product Overview: RZUHZ Series magnetic level gauge is widely used in electric power, petroleum, chemical, metallurgy, environmental protection, shipping, construction, food and other industries in the production process level measurement and control. RZ-UHZ type magnetic level gauge by the body, flap box (red, white color magnetic flap composed of small), float, flange covers, etc., for various types of liquid level measurement container. Can be used for high temperature, explosion, corrosion, food and beverage and other occasions, as the level of the local display or remote display and control. RZ-UHZ products can achieve high sealing, anti-leakage and level measurement at high temperature, high pressure, high viscosity, highly corrosive conditions for safe and reliable, the whole process of measuring non-blind, eye-catching display, intuitive readings, and the measurement range , coupled with level alarm, control switches, liquid level or interface level can be achieved on the lower limit alarm and control, coupled with JT series level transmitter can be level. Industry-bit signal into 4 ~ 20mADC standard signal wire, to achieve long-range detection, indication, recording and control. Magnetic level gauge Second, the principle: RZUHZ Series magnetic level gauge flap body outside the box by the main body of the float (with the orientation of the magnetic source, developed by different media and pressure against) the role and promote its flip flap and displays red and white colors, and with the float moves indicate different surface height. On the left side with a striking indicator of scale ruler, so that the level of instruction is even more clear. Third, the major technical indicators 1, the measuring range (mm): 300 ~ 19000 2, medium density (g / cm3): 0.51090 ~ 2 3, medium viscosity: ≤0.0203Pa.S 4, operating temperature ℃: -40 ~ 350 5 , pressure rating (MPa): ≤32 6, measurement accuracy (mm): ≤ ± 10 7, Installation: Side-mounted, top-loading, bottom-mounted 8, protection class: IP65 9, explosion-proof grade: ibⅡCT4 (this safe), dⅡBT4 (flameproof) 10, transmission: 4 ~ 20mA or switch 11, interface flange: PN4.0 DN25 HG20593 (side-mounted) PN1.0 DN100 HG20593 (top-loading and bottom-mounted ), can be customized according to the user's specific needs. Note: When the security level gauge can be installed should be influenced by the environment, the spatial position of L1 <300 orders made clear. Installation form content side-mounted installation spacing (measuring range) 500,800,1100,1400,1700,2000,2500,3000mm working pressure 0.6,1.6,2.5,4.0MPa medium density ≥ 0.76g / cm 3 medium temperature -40 ℃ ~ 100 ℃ ambient temperature of -40 ℃ ~ + 70 ℃ indication error ± 10mm medium viscosity ≤ 1st (10 - 4 m / s) 1. Control sensitivity limit switch outputs on: 10mm 2. Output contact capacity: AC220V2A 3. Contact Life: 5 × 10 4 electric remote continuous display 1. Accuracy: ± 1.5% 2. Output load: 750 3. Output signal: 0 ~ 10mA output, 220VAC power supply 4 ~ 20mA output, 24VDC wire 4. Explosion features intrinsically safe ia Ⅱ CT4 type