flow meter,fuel meter:gas,liquid
high quality and tech
competitive price
quick delivery tern
best after-service
Normal Temperature Flow Meter (SBL Inserted Type)Each of Rixin’s flow meter is made according to customer special need
differention mode flow meter utilizes the modern sensor and computer technology. It not only involves characteristics of Target Flow meter, Hole Board Flow meter and Turbine Flow meter, but also measure accuracy comparable to Cubage Flow meter. Since its anti-interfere, anti-impurity, portability and reliability, it is widely used in fields of petroleum, chemical industry, energy, foodstuff, environment protection, water conservancy ,gas etc.
what make our target flow meter better and different than other flow meters are as following
1. target mode flow meter won the characteristic of anti-impurity.
eg. other flow meter can not test waste water, impurity fuel, base oil...but, we can
2.target mode flow meter can anti-interfere.
eg. even near the pump, the accuracy won't be effected.
3.target mode flow meter strongly anti-sticky.
eg. strong sticky fluid like bitumen can be tested
4.target mode flow meter have corrosion resistance
eg.sulfate...
5.target mode flow meter has no removable.
The flow meters are applicable to the following ranges:
l Diameter ,Φ15Φ2000mm or bigger.
l High and low temperature, -196+700.
l High pressure : 0~55Mpa.
Characteristics
l Measurement flow of liquid, gas, steam, ropy mediums or ambulatory mediums in low, normal or high temperature condition.
l Total quantity measurement accuracy is not less than 0.2%.
l High sensitivity, able to measure very low velocity below 0.8m/s.
l No movable part, safe and reliable.
l Wide measure range, bigger than 1:30.
l Good repeatability, generally 0.10.08% , fast to measure.
l Small pressure loss, only about 1/2P of Standard Hole Board.
l Able to adopt hang weight method to test the flow meter.
l LCD display.
l 4-20mA, 0-10V, impulse, and RS485 outputs.
Easy installation and maintain.
Description
(1) Description of flange
Short connection flange shall execute relevant technical requirements in state standard GB/T9115.1~9115.4-2000, or special standard such as American or European standard as required by user.
(2) Description of structure
a. For actual dimensions of high temperature or temperature/pressure compensation inserted type flowmeter, ex-factory (order) status shall govern.
b. When media temperature of high temperature type flowmeter is >200, the instrument must be installed up-side-down and horizontally. The design shall consider sufficient mounting space.
c. If the media flow up-down or down-up, for ordering, please note: right view, left view (showing gauge head).
Note:In this design, only fixed inserted type is provided; if telescopic online removable type is required, particular size shall be determined with manufacturer.
main technical indices | |||||||
Measured media | Liquid, gas, steam | ||||||
Nominal diameter | Pipeline type 15~300mm | Clamped mounting type 15~600mm | Inserted type 100~2000mm | ||||
Nominal pressure | 0~55MPa | 0~55MPa | 0~55MPa | ||||
Media temperature | -20~70oC (normal temperature type) -196~+700oC (high/low temperature type) | ||||||
Accuracy | ±0.2% | ±0.5% | ±1.0% | ±1.5% | ±2.5% | ||
Range degree | 1:10 | 1:15 | 1:30 | 1:100 (gas) | 1:15(steam) | ||
Compensation type | Temperature compensation; pressure compensation | ||||||
Repeatability | 0.1%~0.08% | ||||||
Power supply | Built-in 3.6V Li batter; external power supply of 24VDC; 220VAC (only for separate digital tube) | ||||||
Output forms | Site display reading; 4~20mA (2-wire system); pulse; 0~10V; RS232/RS485 (optional);HART PROTOCOL | ||||||
Measurement tube Material | Carbon steel; s.s.304; s.s.316L; also supplied to user requirement | ||||||
Explosion-proof sign | Intrinsically safe type (ExiallCT4); Explosion isolating type (ExiallBT4) | ||||||
Protection class | IP65; IP67;IP68 | ||||||
Note: Size of flowmeter flange shall execute GB/T9115.1~9115.4~2000 series standard. For pipeline type, small diameter flowmeter of DN6, DN8, DN10 etc. can be manufactured to user requirements.
