UHC Type Magnetic Stainless Steel Liquid Level Gauge
Working Principle
The UHC type magnetic flap liquid level gauge are made up of measuring body,Dual-colored display cylinder, ruler, top&low flange,magnetic ball and transmitter (4-20mA).Based on buoyance principle,the magnetic ball which in the body of level gauge was up or down with the level of liquid changing and make Dual-colored turning to show the level of media.Each cylinder is two-color axisymmetric structure.The distance of two cylinders is 10mm. Red side of display cylinder indicate liquid and white side display cylinder indicate air.Besides of measure liquid level,it also could measure the interface of two kinds of liquid.
Features
The UHC type magnetic liquid level gauge could be made from 1Cr18Ni9Ti,0Cr18Ni9,0Cr18Ni9+PTFE(lined),titanium alloys,PP and PVC. It suits any medium requirement.
High accuracy, stable and reliable
•Simple structure, rugged and reliable, durable and almost without maintenance and could outdoor working for long time.
•The medium and local ruler, transmitter, alarm switch is completely isolated
•Wide range of operating pressure. From vacuum to 42Mpa
•Wide range of operating temperature.From -190°C to 425 °C
•Independent of medium’s physical and chemical states such as Conductivity, Dielectric Constants, foam, pressure, temperature, evaporation, boiling and air bubble.Widely used in the liquid level or interface measurement of strong and weak corrosive, inflammable and explosive, toxic, highly radioactive, stir and dirty medium.
•optional SPST or SPDT no standby power alarm switch could realize high-low level measurement and alarm. Alarm switch number is unlimited.
•Accompanied reed transmitter or high-precision continuous capacitive transmitter 4~20mADC signal output to realize remote measurement and control.
•2 wire system transmitter could with 0.56'" LED digital indicator.
Application
UHC series magnetic liquid level gauge is suitable for application involving indicate or long distance indicate the level of tank, separator, reaction tank, heater, boiler in petroleum, chemical, fertilizer, metallurgy, natural gas, power plants, machinery, shipbuilding, pharmaceutical plants, sewage treatment, food, liquor and other industry. It could realize measurement all medium like various types of oil, natural gas, strong or weak acid, strong or weak alkaline liquid, liquid ammonia tank, hydraulic tube, ammonia separator, power plant boiler bubbles, deaerator, water tank, high and low pressure heater, the condenser, evaporator, and a variety of other medium of meet 1Cr18Ni9Ti,0Cr18Ni9304+PTFE,PP and PVC material. We offer side-side installation, top installation, thermal insulation, rope type and anticorrosive type
Technical parameters
| Center-center distance: | 150~6000mm |
| Medium density: | above 0.45g/cm3 |
| Nominal pressure: | PN2.5~PN40 |
| Material: | 304,316 L, 1Cr18Ni9Ti, 0Cr18Ni9, 00Cr17Ni14Mo2, 321, titanium alloy |
| Operating temperature: | -190 ~ +425 °C |
| Connection: | flange, male thread, female thread, welded pipe |
| Top structure: | 1. blind tube |
| 2. blind tube with M14x1.5 plug | |
| 3. flange | |
| 4. flange with M14x1.5 plug | |
| 5. tube with DN20 flange | |
| 6. flange with DN20 flange | |
| 7. tube with vent valve | |
| 8. flane with vent valve | |
| Protection class: | IP65 |
| Bottom structure: | 1.blind flange |
| 2. flange with plug | |
| 3. flange with DN20 pipe | |
| 4. flange with DN20 flange | |
| 5. flange with drain valve | |
| Optional items: | 1. 4~20mADC signal output |
| 2. drain/vent valve | |
| 3. level alarm switch |
