Español
Pусский
العربية
中文Service hotline: 400 065 6258
Optional anti-blocking, anti-reflux and heat tracing designs
4~20mA output, with HART communication and self-diagnosis functions
The blowing system is composed of MFC1 series purge devices, with a simple structure, stable and reliable
Non-contact measurement, no contact with the medium to be measured except for the air blower
Transmitters are available. Mainstream brands such as Emerson and Yokogawa, with strong compatibility.
l The blowing principle is used to monitor variables such as liquid level, density, boundary level, etc. without direct contact with the medium to be tested, and is suitable for harsh working conditions.
l The output pressure can automatically follow the pressure of the air blower outlet to maintain the stability of the gas flow and improve measurement accuracy
l Can be used for liquid level measurement in complex environments such as high temperature, high pressure, high viscosity, radioactivity, etc.
l Equipped with linear correction, automatic error compensation, and self-diagnosis functions to improve system stability and measurement accuracy
l Output 4~20mA current signal, supports HART protocol communication, is equipped with dot matrix LCD LCD display, intuitive interface, adjustable parameters
l It can form a complete blowing system with air source, differential pressure transmitter and other equipment, and supports access to industrial automation systems (such as DCS, PLC)
l Explosion-proof design, with built-in keyboard, can safely complete parameter settings and adjustments in hazardous areas
l Especially suitable for various special working conditions such as high temperature (800C), high vacuum (absolute pressure 0.067KPa), high viscosity polymer materials and various radioactive material liquids in nuclear industry, etc.
Optional anti-blocking, anti-reflux and heat tracing designs
4~20mA output, with HART communication and self-diagnosis functions
The blowing system is composed of MFC1 series purge devices, with a simple structure, stable and reliable
Non-contact measurement, no contact with the medium to be measured except for the air blower
Transmitters are available. Mainstream brands such as Emerson and Yokogawa, with strong compatibility.
l Test form: Liquid static pressure
l Measuring range: 0-50m Please consult us in detail for other measurement ranges
l Nominal pressure: ANSI: 150lb, 300lb, 600lb GB: 1.6MPa, 4.0MPa, 6.3MPa, 10MPa
l Media temperature: -196~450℃
l Installation: Top-mount or side-mount
l Connection size: DN50 ~ DN150 flange (please consult us for specific size)
l Ambient temperature: Intrinsically safe type: -30~60℃; Explosion-proof type: -20~60℃
l Ambient humidity: 10%~90%RH
l Gas source pressure: greater than 0.4MPa
l Blowing flow: a maximum of 400L/h (20℃, standard atmospheric pressure) Different flows are recommended according to the size of the blower, and can also be adjusted according to the working conditions.
l Liquid contact materials: 304, 304L, 316, 316L, 321 and other stainless steel
l On-site display: dot matrix LCD display, Chinese operation menu
l Output: 4~20mA DC, two-wire system
l Supply voltage:
Normal type: 12V~40VDC
Intrinsically safe type: 12V~30VDC
Explosion-proof type: 12V~40VDC
l Load resistance: ≤(Us – 12V) / 22.5mA (Us is the supply voltage)
l Communication method: HART communication, the required load resistance is above 250Ω
l Accuracy: ±0.1% FS (including linearity and repeatability)
l Protection level: IP65
l Explosion-proof level:
Explosion-proof type: ExdⅡCT1~T6 Gb
Intrinsically safe type: ExiaⅡCT1~T6 / Ga
l Cable port: M20×1.5(F), 1/2″NPT(F) optional
l Data setting: Built-in buttons can be used to set data density, analog output direction (4~20mA or 20~4mA) indicator unit (mm, m), analog output verification and other settings
Oil and gas industry:
l Liquid level monitoring of crude oil tanks, dirty oil tanks, settlement tanks, etc., suitable for media containing impurities and sediments
l Oil and gas separator liquid level measurement and control, adapt to the on-site pressure fluctuation or highly corrosive gas environment
l Level measurement of condensate and sewage storage tanks at natural gas stations
Chemical Industry:
l Storage tanks containing highly corrosive or crystallized liquids, such as sulfuric acid, hydrofluoric acid, alkaline liquid, etc.
l Level monitoring of high viscosity and high density liquids (such as resin, glue, slurry)
l Chemical reactors, mixing tanks, etc. are not suitable for contact liquid level meter working conditions
Water treatment and environmental protection industry:
l Monitoring of liquid levels of high-pollution liquids such as sewage, wastewater, mud pools and other
l Underground storage tanks, water collection wells and other places where contact level meters are inconvenient to be installed
l Liquid level scenes containing foam or scum, non-contact measurement can effectively avoid interference
This website uses cookies to ensure you get the best experience on our website.
Phone
E-mail