Insertion target flowmeter

The CS-SBL series plug-in target flowmeter is based on the traditional isolation diaphragm target flowmeter, and applies a new strain sensor to the target flowmeter. At the same time, it adopts the latest digital technology and microelectronics technology to process the detected sensing signal into a 4-20mA signal output proportional to the flow rate, and displays the instantaneous flow rate and cumulative flow rate simultaneously through a double row large LCD, which significantly improves the structure and performance of the traditional target flowmeter.

1、 Product parameters

Caliber: DN15 to DN500mm
Nominal pressure: 0.6-42MPa
Operating temperature: -200 ℃~+500 ℃
Accuracy: ± 0.2 to ± 1.5% FS
Range ratio: 1:15
Shell: Carbon steel; Stainless steel (or negotiated and provided 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)
Output signal: 4-20mA two-wire system; Pulse frequency range of 0-1000Hz; RS232/RS485 (or to be provided upon user request)
Protection level: IP65; IP67
Explosion proof mark: intrinsic safety type ExiallCT4; Explosion proof ExdllCT4
Execution standard: Q/BET05-06
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 negotiate and produce according to customer requirements

2、 Typical applications

Gas class:
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 acid, salt water, paste, ink, coolant, glycol, mineral oil, liquid sugar, hydrochloric acid, automobile paint, resin, butter, vegetable oil, liquid oxygen, shampoo, toothpaste, gel, fuel, milk, bleach, conditioner, soda, additives, detergent, alkaline, ammonia, marine oil, chemical reagent, kerosene, glycerin, dye, water, nitric acid, high boiling point organic solution, lard, additives, alcohol, oil, ethylene, polypropylene, methylbenzene, etc
Steam class:
Overheated steam, saturated steam

3、 Product Features

·The entire instrument is designed with no movable parts, a plug-in structure, and easy disassembly
·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

3、 Flow meter appearance and installation dimensions

1. Flanged pipeline type

2. Clamping type

3. Insertion type is divided into fixed type and online detachable type

a、 Fixed type

b、 Online detachable

4. Flow meter flange connection

a、 Flange specifications: nominal pressure ranging from 0.6MPa to 42.0MPa;

b、 The flange size mainly adopts the national standard GB/T series, and can also adopt the chemical industry standard HG series

The JB/T series of mechanical industry standards can also be negotiated to provide flanges according to customer requirements.

4、 Selection Table