86-28-87362258
No. 1114, Unit 1, Building 4, Zhongtie Xicheng Office Bldg., No. 486, Guanghua East 3rd Rd., Qingyang District, Chengdu, Sichuan, China (Mainland)
Drum boiler magnetic liquid level gauge
Vacorda Instrument Manufacturing Corp. Ltd., founded in 1997, is a comprehensive corporation integrating R&D and design, production and sales. Its main products are level meters, pressure transmitters and flowmeters. It gained the ISO9001:2000 certificate smoothly in 2005.
Working Principle:
The UHC type magnetic flap liquid level gauge is 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 in the body of the level gauge is up or down with the liquid level changing and makes dual-colored turning to show the level of medium. Each cylinder is with two-color axisymmetric structures. The distance of two cylinders is 10mm. Red side of display cylinder indicates liquid and white side display cylinder indicates air. Besides measuring liquid level, it also could measure the interface of the two kinds of liquid.
Features:
• Simple structure, good stability, reliability and durability.
• Isolated medium, indicator, transmitter and switch
• Wide range of operating pressure: vacuum to 42Mpa
• Wide range of operating temperature: -190°C to 425 °C
•Independent of medium’s physical and chemical states.
• SPST or SPDT available
• Optioning float level transducer or capacitive two-wire level transducer to transmit 4-20mA DC signal (or HART) and realize
remote control and measurement.
• Two-wire level transducer can be with 0.56" LED digital indicator for night observation.
Technical parameters:
| center-center distance: | 150~6000mm | |
medium density: | 0.45g/cm3 | ||
nominal pressure: | PN20~PN250 (x 0.1MPa) | ||
material: | 304,316L,1Cr18Ni9Ti,0Cr18Ni9,00Cr17Ni14Mo2,321, titanium alloy or customize | ||
operating temperature: | -190 ~ +425 °C | ||
Equipment of electric heating | Indicate power supply of equipment,min ambient temp. and keeping temp. | ||
protection class: | IP65 | ||
Optional items: | |||
Magnetic alarm switch: | |||
switching state: SPST; SPDT | |||
max capacity: 20w, 60W, 120W | |||
max Voltage: 230V, 250V | |||
max current: 0.5A,1A, 2A | |||
life time: ≤1x109 | |||
protection class: IP65 | |||
explosion-proof: ExdII CT6Gb | |||
Transmitter: | |||
output signal: 4~20mADC | |||
output load:500Ω | |||
power supply:16~30VDC | |||
protection class: IP65 | |||
explosion-proof: ExiaII CT6Ga ExdII CT6Gb | |||
You are welcome to contact us for more information!
If you have any question, Pls Contact Me!
Tel: 0086-28- 87362258-8007
Fax: 0086-28-87362258
