Coke oven gas flow meter, flue gas flow meter
Typical application of Xiamen Jingchuan JCB coke oven gas flowmeter:
Gases: coal gas, air, hydrogen, natural gas, nitrogen, liquefied petroleum gas, hydrogen peroxide, flue gas, methane, butane, chlorine gas, etc
Liquid type: heavy oil, paraffin, asphalt, sulfuric acid, edible oil, residual oil, acetone, diesel, mine water, detergent, soy sauce, gasoline, silicone oil, syrup, solvent
Perfume, sea water, aviation kerosene, soap ketone water, glucose, vegetable oil acid, salt water, paste, ink, coolant, glycol, mineral oil, liquid sugar, hydrochloric acid, automobile paint, resin, butter
Rapeseed oil, liquid oxygen, shampoo, toothpaste, gel, fuel, milk, bleach, conditioner, soda, additives, cleaning agent, alkali, ammonia, marine oil, chemical reagent, kerosene, glycerin, dye, water, nitric acid
Organic solutions with high boiling points, lard, additives, alcohol, oil, ethylene, polypropylene, methyl benzene, etc
Steam type: superheated steam, saturated steam
Xiamen Jingchuan JCB Coke Oven Gas Flow MeterProduct parameters
Caliber: DN15~DN500mm Power supply mode: built-in 3.6VDC lithium battery (changed every two years, without signal output); External supply 24VDC (with signal output)
Output signal: 4-20mA two-wire system; Pulse 0-1000Hz; Hart communication; RS232/RS485 (or agreed upon by the user)
Protection level: IP65; IP67
Explosion proof mark: intrinsic safety type ExiallCT4; Explosion proof ExdllCT4
Header display: Accumulated traffic; Instantaneous flow rate; Operating temperature; Operating pressure (only available with temperature pressure compensation); Rod shaped full-scale percentage; Fault self check
Connecting flange: National standard (GB/T) series; Chemical (HG) series; Mechanical (JB/T) series; We can also provide flange standards from various countries according to customer requirements
Xiamen Jingchuan JCB Coke Oven Gas Flow MeterProduct Features：
·The instrument has no movable parts in its design, an insertable structure, and is easy to disassemble
·Multiple anti-corrosion and high/low temperature resistant materials can be selected (such as Hastelloy, titanium, etc.)
·The whole machine can be made fully sealed without dead corners (welded form), without any leakage points, and can withstand high pressure of 42MPa
·The instrument is equipped with a self checking program, and the fault symptoms are clear at a glance
·The sensor does not come into contact with the measured medium, there is no wear on the components, and it is safe and reliable to use
·Dry calibration method can be used on-site, namely the weight hanging method. Single key operation can complete calibration
·There are multiple installation methods to choose from, such as online plug-in, with low installation costs
·Equipped with integrated temperature and pressure compensation, directly outputting quality or standard specifications
·Featuring optional small signal removal, non-linear correction, and selectable filtering time
·Output signal: 4-20mA two-wire system; Pulse 0-1000Hz; Hart communication; RS232/RS485 (or agreed upon by the user)
·Protection level: IP65; IP67
·Explosion proof mark: intrinsic safety type ExiallCT4; Explosion proof ExdllCT4
·Header display: Accumulated traffic; Instantaneous flow rate; Operating temperature; Operating pressure (only available with temperature pressure compensation); Rod shaped full-scale percentage; Fault self check
·Connecting flange: National standard (GB/T) series; Chemical (HG) series; Mechanical (JB/T) series; We can also provide flange standards from various countries according to customer requirements
Xiamen Jingchuan JCB Coke Oven Gas Flow MeterProduct Features：
·The instrument has no movable parts in its design, an insertable structure, and is easy to disassemble
·Multiple anti-corrosion and high/low temperature resistant materials can be selected (such as Hastelloy, titanium, etc.)
·The whole machine can be made fully sealed without dead corners (welded form), without any leakage points, and can withstand high pressure of 42MPa
·The instrument is equipped with a self checking program, and the fault symptoms are clear at a glance
·The sensor does not come into contact with the measured medium, there is no wear on the components, and it is safe and reliable to use
·Dry calibration method can be used on-site, namely the weight hanging method. Single key operation can complete calibration
·There are multiple installation methods to choose from, such as online plug-in, with low installation costs
·Equipped with integrated temperature and pressure compensation, directly outputting quality or standard specifications
·Featuring optional small signal removal, non-linear correction, and selectable filtering time
·Can accurately measure gas and liquid flow rates under various working conditions of room temperature, high temperature of 500 degrees, and low temperature of -200 degrees
·Accurate measurement, with an accuracy of up to 0.2%
·Good repeatability, generally 0.05-0.08%, fast measurement
·The pressure loss is small, only about 1/2 △ P of the standard orifice plate
·Strong anti-interference and anti impurity ability
·The flow range can be changed by replacing the blocking element (target) according to actual needs
·Low power battery on-site display, capable of online direct reading of readings, and the display screen can simultaneously read instantaneous and cumulative flow rates as well as percentage bar charts
·Easy to install and maintain
·Multiple output forms, capable of transmitting various parameters remotely
·Strong shock resistance, capable of measuring pulsating flow within a certain range
Nominal pressure: 0.6-42MPa
Operating temperature:+500 ℃~-200 ℃
Accuracy: ± 0.2 to ± 2.5% FS
Range ratio: 1:10
Shell: Carbon steel, 304 stainless steel (or provided through negotiation according to user requirements)
Power supply method: Built in 3.6VDC lithium battery (changed every two years, without signal output); External supply 24VDC (with signal output)
Keywords: Coke oven gas flow meter, blast furnace gas flow meter, gas flow meter, flue gas flow meter, water gas flow meter
